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Please summarize the input | DIRECT COMMUNICATIONA disclosure of the present specification provides a method for performing direct communication by a first UE. The method may comprise the steps of: transmitting, to a second UE, a request message for establishing a unicast link; and receiving, from the second UE, a response message regarding the request message.|1. A method for performing direct communication, the method performed by a first User Equipment (UE) and comprising:
transmitting a request message for establishing a unicast link to a second UE; and
receiving a response message in response to the request message from the second UE,
wherein the request message is for requesting one unicast link for a plurality of services,
wherein the request message includes information related to security policies of the plurality of services, and
wherein each of the security policies of the plurality of services is compatible with each other.
| 2. The method of claim 1, further comprising:
transmitting information related to application of at least one of the security policies of the plurality of services to a lower layer of the first UE, based on that the response message is received.
| 3. The method of claim 1,
wherein the response message is a Direct Communication Accept message.
| 4. The method of claim 1,
wherein the response message includes a list of V2X services accepted by the second UE due to that the security policy is compatible among a plurality of V2X services and/or a list of V2X services rejected by the second UE due to that the security policy is not compatible among the plurality of V2X services.
| 5. The method of claim 1,
wherein the response message includes information related to the security policy of the second UE for each of the plurality of services.
| 6. The method of claim 1,
wherein the request message includes information related to the strongest security policy among the security policies of the plurality of services.
| 7. The method of claim 1, further comprising:
establishing one or more Quality of Service (QoS) flows with the second UE, based on the plurality of services and the security policies.
| 8. The method of claim 7, further comprising:
mapping the one or more QoS flows to one or more Sidelink Radio Bearers (SLRBs),
wherein for at least one QoS flow mapped to the one or more SLRBs. the same security policy is applied.
| 9. A first User Equipment (UE) performing direct communication comprising:
at least one processor; and
at least one memory for storing instructions and operably electrically connectable with the at least one processor;
wherein operations performed based on the execution of the instructions by the at least one processor include:
transmitting a request message for establishing a unicast link to a second UE; and
receiving a response message in response to the request message from the second UE,
wherein the request message is for requesting one unicast link for a plurality of services,
wherein the request message includes information related to security policies of the plurality of services, and
wherein each of the security policies of the plurality of services is compatible with each other.
| 10. The first UE of claim 9,
wherein the operations performed based on the execution of the instructions by the at least one processor further include:
transmitting information related to application of at least one of the security policies of the plurality of services to a lower layer of the first UE, based on that the response message is received.
| 11. The first UE of claim 9,
wherein the response message is a Direct Communication Accept message.
| 12. The first UE of claim 9,
wherein the response message includes a list of V2X services accepted by the second UE due to that the security policy is compatible among a plurality of V2X services and/or a list of V2X services rejected by the second UE due to that the security policy is not compatible among the plurality of V2X services.
| 13. The first UE of claim 9,
wherein the response message includes information related to the security policy of the second UE for each of the plurality of services.
| 14. The first UE of claim 9,
wherein the request message includes information related to the strongest security policy among the security policies of the plurality of services.
| 15. The first UE of claim 9,
wherein the first UE is an autonomous driving device communicating with at least one of a mobile terminal, a network, and an autonomous vehicle other than the first UE.
| 16. An apparatus in mobile communication, comprising:
at least one processor; and
at least one memory for storing instructions and operably electrically connectable with the at least one processor;
wherein operations performed based on the execution of the instructions by the at least one processor include:
generating a request message for establishing a unicast link to be transmitted to other apparatus; and
obtaining a response message to the request message from the other apparatus,
wherein the request message is for requesting one unicast link for a plurality of services,
wherein the request message includes information related to security policies of the plurality of services, and
wherein each of the security policies of the plurality of services is compatible with each other.
| 17. (canceled) | The direct communication method involves transmitting (S1301) a request message for establishing a unicast link to a second UE, and receiving (S1302) a response message to the request message from the second UE. The request message is a message requesting to establish one unicast link for multiple services, and the request message includes multiple services and information related to security policies of a service. Each of the security policies of the services is compatible with each other. The information related to application of the security policy among the security policies of the services is transmitted to a lower layer of the first UE based on the reception of the response message. INDEPENDENT CLAIMS are included for the following:a first user equipment for performing direct communication;an apparatus for performing direct communication; anda non-transitory computer readable storage medium for performing direct communication. Method for performing direct communication by a first user equipment (UE), such as televisions, smartphones, computers, wearable devices, home appliances, digital signs, vehicles, and robots. The method reduces user and provider costs, improves service quality, and expands and improves coverage and system capacity. The drawing shows a flowchart of a direct communication method. (Drawing includes non-English language text). S1301Transmitting a request message for establishing a unicast link to a second UES1302Receiving a response message to the request message from the second UE |
Please summarize the input | Resource handling for NR V2X based on split of CU-DUA method and apparatus for resource handling for new radio (NR) vehicle-to-everything (V2X) based on split of central unit (CU) and distributed unit (DU) is provided. A dedicated signaling based resource allocation and a broadcast signaling based resource allocation can be provided. A gNB-CU and/or gNB-DU allocates a V2X resource based on a type of the wireless device.What is claimed is:
| 1. A method performed by a gNB central unit (gNB-CU) in a wireless communication system, the method comprising:
receiving, from a User Equipment (UE), a request message requesting resources for sidelink communication;
transmitting, to a gNB distributed unit (gNB-DU), a UE Context Request message requesting vehicle-to-everything (V2X) resources based on a type of the UE;
receiving, from the gNB-DU, a UE Context Response message including information regarding a V2X resource; and
transmitting, to the UE, a response message including the information regarding the V2X resources,
wherein the type of the UE is one of a pedestrian UE or a vehicle UE,
wherein the gNB-CU is a logical node constituting a gNB that hosts a radio resource control (RRC) layer, a Service Data Adaptation Protocol (SDAP) layer, and a packet data convergence protocol (PDCP) layer of a network node including the gNB-CU and the gNB-DU, and
wherein the gNB-DU is a logical node constituting a gNB that hosts a Radio Link Control (RLC) layer, a Medium Access Control (MAC) layer, and a physical layer of the network node.
| 2. The method of claim 1, further comprising checking the type of the UE based on the request message.
| 3. The method of claim 1, wherein the UE is in communication with at least one of a mobile terminal, a network, and/or autonomous vehicles other than the UE.
| 4. A method performed by a User Equipment (UE) in a wireless communication system, the method comprising:
transmitting, to a network node, a request message requesting resources for sidelink communication,
wherein the network node includes a central unit (CU) and a distributed unit (DU),
wherein the CU is configured to transmit, to the DU, a UE Context Request message requesting vehicle-to-everything (V2X) resources based on a type of the UE, and
wherein the CU is configured to transmit, from the DU, a UE Context Response message including information regarding the V2X resources; and
receiving, from the network node, a response message including the information regarding the V2X resources,
wherein the type of the UE is one of a pedestrian UE or a vehicle UE,
wherein the CU is a logical node hosting a radio resource control (RRC) layer, a Service Data Adaptation Protocol (SDAP) layer, and a packet data convergence protocol (PDCP) layer of the network node, and
wherein the DU is a logical node hosting a Radio Link Control (RLC) layer, a Medium Access Control (MAC) layer, and a physical layer of the network node.
| 5. The method of claim 4,
wherein the CU is configured to check the type of the UE based on the request message.
| 6. The method of claim 4, wherein the UE is in communication with at least one of a mobile terminal, a network, and/or autonomous vehicles other than the UE.
| 7. A User Equipment (UE) configured to operate in a wireless communication system, the UE comprising:
a transceiver;
a memory; and
at least one processor operatively coupled to the transceiver and the memory, and configured to perform operations comprising:
transmitting, to a network node, a request message requesting resources for sidelink communication,
wherein the network node includes a central unit (CU) and a distributed unit (DU),
wherein the CU is configured to transmit, to the DU, a UE Context Request message requesting vehicle-to-everything (V2X) resources based on a type of the UE, and
wherein the CU is configured to receive, from the DU, a UE Context Response message including information regarding the V2X resources; and
receive, from the network node, a response message including the information regarding the V2X resources,
wherein the type of the UE is one of a pedestrian UE or a vehicle UE,
wherein the CU is a logical node hosting a radio resource control (RRC) layer, a Service Data Adaptation Protocol (SDAP) layer, and a packet data convergence protocol (PDCP) layer of the network node, and
wherein the DU is a logical node hosting a Radio Link Control (RLC) layer, a Medium Access Control (MAC) layer, and a physical layer of the network node.
| 8. The UE of claim 7,
wherein the CU is configured to check the type of the UE based on the request message.
| 9. The UE of claim 7, wherein the UE is in communication with at least one of a mobile terminal, a network, and/or autonomous vehicles other than the UE. | The method involves receiving (S900) a request message from a wireless device. A vehicle-to-everything (V2X) resource request message is transmitted (S910) to a gNB distributed unit (gNB-DU) based on a type of the wireless device. The information on a V2X resource is received (S920) from the gNB-DU. A response message including the information on the V2X resource, is transmitted (S930) to the wireless device in a response to the request message. The type of the wireless device such as pedestrian user equipment (UE) or a vehicle UE, is checked based on the V2X request message. An INDEPENDENT CLAIM is included for a method for allocating resources for new radio (NR) vehicle-to-everything (V2X) communication at gNB-DU. Method for allocating resources for new radio (NR) vehicle-to-everything (V2X) communication at gNB central unit in wireless communication system. The resource management can be enhanced from the legacy resource management for advanced/enhanced V2X services. The resource can be allocated efficiently for advanced/enhanced V2X services in case of central unit/distributed unit (CU/DU) split based architecture. The safety system allows the driver to guide the alternative course of action, so that the driver can drive more safely with reduced the risk of accidents. The supplier and consumer behavior information allows the smart grid to improve the distribution of fuel such as electricity, in terms of efficiency, reliability, economy, production sustainability and automated methods. The drawing shows a flowchart illustrating the method for allocating resources for V2X communication. S900Step for receiving a request message from a wireless deviceS910Step for transmitting a V2X resource request message to a gNB-DU based on a type of the wireless deviceS920Step for receiving information on a V2X resource from the gNB-DUS930Step for transmitting a response message including the information on the V2X resource to the wireless device in a response to the request message |
Please summarize the input | CONTROLLING PLATOONINGDisclosed is a method for controlling a plurality of vehicles performing platooning. In the autonomous vehicle control method according to an embodiment of the present specification, destination information and vehicle information may be obtained through sensors of each of a plurality of vehicles. It can be used for determining the platoon vehicle through the destination information and processing the platoon large size decision based on each fuel cost saving information. The passenger service providing apparatus according to the communication state of the present specification is an artificial intelligence (Artificial Intelligence) module, a drone (Unmanned Aerial Vehicle, UAV), a robot, an augmented reality (AR) device, and a virtual reality (VR) device. , a device related to 5G service, and the like.|1. A method for controlling a plurality of vehicles for performing platooning in an autonomous driving system, the method comprising: generating map data to form a cluster among the plurality of vehicles;
specifying a group based on the map data;
acquiring fuel efficiency information of the plurality of vehicles performing the platoon driving;
calculating fuel cost saving information according to the group driving based on the fuel efficiency information; and controlling the formation of a group when a difference between the fueling cost saving information between the first vehicle having the minimum fueling cost saving among the plurality of vehicles and the second vehicle having the largest fueling cost saving exceeds a preset threshold range;
;
A method of controlling a plurality of vehicles for performing platooning, comprising:
| 2. The method of claim 1, wherein the generating of the map data comprises: sensing information obtained through sensors of each of the plurality of vehicles, destination information obtained through V2X messages of the plurality of vehicles, or traffic information obtained through a server mapping at least one of them to a map;
A plurality of vehicle control methods for performing platooning, comprising:
| 3. The method of claim 1 , wherein the specifying of a group based on the map data comprises: setting an arrangement point of the vehicle based on any one of a destination of the vehicle, a density, the number of lanes, and the fuel cost saving information;
setting a vehicle included in a preset critical section based on the arrangement point as a first group vehicle;
determining a moving distance within the group; and determining a second platoon vehicle based on the moving distance.
A plurality of vehicle control methods for performing platooning, comprising:
| 4. The method of claim 3, wherein the placement point includes at least one of a departure point, a departure point of the second platoon vehicle, or a point where a specific vehicle joins the platoon, and any one of the density, number of lanes, and fuel saving information A plurality of vehicle control methods for performing platooning, characterized in that they are set based on one.
| 5. The method of claim 1 , wherein the fueling cost saving information is calculated based on a difference between fuel efficiency information of the plurality of vehicles and fuel actually consumed.
| 6. The method of claim 5 , wherein the fuel actually consumed is fuel consumed to travel a preset threshold distance based on the map data.
| 7. The method of claim 1 , wherein the controlling of the formation of the group comprises: setting a vehicle having a higher fuel economy saving order as a vehicle having a higher fuel economy saving information; moving the vehicle having the high saving order to a lower priority in the driving order within the group; and a method for controlling a plurality of vehicles for performing platooning, comprising:
| 8. The method according to claim 1, wherein the platoon formation is determined based on at least one of the number, type, destination, and topographical characteristics of the vehicles performing the platooning. .
| 9. The method according to claim 1, wherein the platoon formation is determined based on an AI processing result.
| 10. The method according to claim 7 , wherein, in the controlling of the formation of the platoon, when the fueling cost saving information is the same, the vehicle is processed in the same saving order.
| 11. The method according to claim 1, wherein the controlling of the formation of the platoon comprises updating fuel cost saving information in the platoon as a merging vehicle or a departing vehicle occurs.
| 12. The method of claim 1 , wherein the controlling of the formation of the platoon comprises: controlling at least one vehicle performing the platoon driving to depart from the platoon;
controlling a specific vehicle selected according to at least one of vehicle type and destination information of a vehicle performing the group driving to join the group;
A method of controlling a plurality of vehicles for performing platooning, characterized in that
| 13. The method of claim 11 , further comprising: when a specific vehicle joins the group, measuring an average of fuel cost saving information of the vehicle before the vehicle joins;
A plurality of vehicle control method for performing platooning, characterized in that it further comprises.
| 14. The method of claim 11 , wherein the controlling of the platoon formation comprises: detecting the vehicle as the departure vehicle when a vehicle having a different route from that of the platooning vehicle is detected during the platooning;
controlling to perform fueling cost settlement for all vehicles included in the platoon, including the departing vehicle, based on a difference between the fueling cost saving information according to the platoon driving and the fueling cost saving information of the departing vehicle;
A method of controlling a plurality of vehicles for performing platooning, characterized in that
| 12. The method of claim 11, wherein, when a specific vehicle departs from the group, the fueling cost according to the difference between the average fuel saving cost of the group calculated based on the fueling cost saving information of each of the plurality of vehicles and the fueling cost saving value of each of the plurality of vehicles performing settlement;
A plurality of vehicle control method for performing platooning further comprising a.
| 16. An apparatus for controlling a plurality of vehicles performing platoon driving in an autonomous driving system, comprising: a communication unit;
Memory; and a processor functionally connected to the communication unit and the memory, receiving fuel efficiency information of a plurality of vehicles performing the group driving through the communication unit, and the processor, a map for forming a group among the plurality of vehicles Data is generated and stored in the memory, the group is specified based on the map data, fuel efficiency information of each of the plurality of vehicles is obtained through a communication unit, and fuel consumption cost is saved according to the group driving based on the fuel efficiency information Calculating information, and controlling the formation of a cluster when the difference between the fuel cost saving information between the first vehicle having the smallest fuel cost saving and the second vehicle having the largest fuel saving cost saving among the plurality of vehicles exceeds a preset threshold range Autonomous driving control device, characterized in that.
| 17. The method according to claim 16, wherein the information for generating the map data comprises: sensing information obtained through each sensor of the plurality of vehicles, destination information of the plurality of vehicles obtained through a V2X message, or traffic obtained through a server An autonomous driving control device comprising at least one of information.
| 18. The autonomous driving control apparatus according to claim 16, wherein the processor sets the arrangement point of the vehicle based on any one of a destination, density, number of lanes, and fuel cost saving information of the vehicle.
| 19. The autonomous driving control apparatus of claim 16 , wherein the fueling cost saving information is calculated based on a difference between fuel efficiency information of the plurality of vehicles and fuel actually consumed.
| 20. The autonomous driving control apparatus of claim 16 , wherein the processor updates fuel cost saving information in the group according to the occurrence of a merging vehicle or a departing vehicle. | The method involves generating (S300) map data in order to form a group of multiple vehicles. A group is specified (S400) based on the map data. The fuel efficiency information of multiple vehicles performing the platooning is obtained (S500). The fuel efficiency improvement information is calculated (S600) according to the platooning based on the fuel efficiency information. A group formation is controlled when a difference between the fuel efficiency improvement information of a first vehicle having a minimum fuel efficiency improvement. The destination information of multiple vehicles are obtained through V2X messages or traffic information obtained through a server. An INDEPENDENT CLAIM is included for an apparatus for controlling autonomous driving system for platooning vehicle. Method for controlling autonomous driving system for platooning vehicle. The multiple vehicles are enabled to travel as a group with equally improving fuel efficiency by sharing fuel efficiency of the vehicles that travel a given distance with different destinations. The drawing shows a flowchart of method for controlling autonomous driving system for platooning vehicle.S300Generating map data in order to form a group of multiple vehicles S400Specifiying group based on the map data S500Obtaining fuel efficiency information of multiple vehicles performing the platooning S600Calculating fuel efficiency improvement information S700Changing traveling formation |
Please summarize the input | Method by which terminal selects resource on plurality of CCs and transmits signal in wireless communication system, and deviceDisclosed in one embodiment of the present invention is a method by which a terminal selects a resource on a plurality of component carriers (CCs) and transmits a signal in a wireless communication system, and the method for transmitting signals on a plurality of CCs comprises the steps of: performing sensing on an anchor CC for a first time period; performing sensing on a non-anchor CC for a second time period; allowing a terminal to select, at the ending times of the first time period and the second time period, a resource through which a signal is to be transmitted on the anchor CC; and transmitting a signal through a resource selected on the anchor CC and a resource on the non-anchor CC, which is connected by the resource selected on the anchor CC, wherein the second time period should be included in the first time period, and the ending times of the first time period and the second time period are the same. The UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, the BS or a network.The invention claimed is:
| 1. A method of selecting resources on a plurality of component carriers (CCs) and transmitting signals by a first user equipment (UE) in a wireless communication system, the method comprising:
receiving, by the first UE from a second UE, a sidelink primary synchronization signal and a sidelink secondary synchronization signal,
performing, by the first UE, sidelink synchronization procedure with the second UE,
performing, by the first UE, sensing on an anchor CC for a first time period;
selecting, by the first UE, a first resource to transmit a signal on the anchor CC at an end of the first time period based on the sensing;
transmitting, by the first UE to the second UE, the signal via the first resource selected on the anchor CC; and
based on that the first UE performs sensing on a non-anchor CC for a second time period, selecting a second resource on the non-anchor CC at end of the second time period and transmitting the signal via the second resource, wherein the second resource is related to the first resource,
wherein the second time period is shorter than the first time period,
wherein the end of the first time period is equal to the end of the second time period,
wherein the second resource on the non-anchor CC is randomly selected within a time interval from the first resource selected on the anchor CC, and
wherein the number of a retransmission resource related to the second resource on the non-anchor CC after the second resource is smaller than the number of a retransmission resource related to the first resource on the anchor CC after the first resource.
| 2. The method of claim 1, wherein the first resource selection on the anchor CC comprises reserving a resource for retransmitting the signal after a predetermined time.
| 3. The method of claim 2, wherein the second resource selection on the non-anchor CC selectively comprises reserving the resource for retransmitting the signal after the predetermined time.
| 4. The method of claim 1, wherein both time and frequency indices of the second resource selected on the non-anchor CC are equal to those of the first resource selected on the anchor CC.
| 5. The method of claim 1, wherein control information transmitted on the anchor CC comprises only information regarding the non-anchor CC.
| 6. The method of claim 1, wherein either a time or frequency index of the second resource selected on the non-anchor CC is equal to that of the first resource selected on the anchor CC.
| 7. The method of claim 6, wherein control information transmitted on the anchor CC comprises (i) information regarding a time region in a resource region for transmitting the signal on the non-anchor CC or (ii) information regarding a frequency region in the resource region for transmitting the signal on the non-anchor CC.
| 8. The method of claim 7, wherein the information regarding the time region corresponds to information regarding an offset from the control information transmitted on the anchor CC.
| 9. The method of claim 7, wherein the information regarding the frequency region corresponds to information regarding a frequency-domain offset from the first resource selected on the anchor CC.
| 10. The method of claim 1, wherein the second resource selection on the non-anchor CC is performed on resources within a predetermined range from the first resource selected on the anchor CC.
| 11. The method of claim 1, wherein the anchor CC is configured for each UE group.
| 12. The method of claim 1, wherein the anchor CC is configured for each vehicle-to-everything (V2X) service.
| 13. The method of claim 1, wherein the anchor CC is indicated or predetermined by a network.
| 14. A first user equipment (UE) for selecting resources on a plurality of component carriers (CCs) and transmitting signals in a wireless communication system, the first UE comprising:
a transmitter;
a receiver; and
a processor configured to control the first UE to perform operations comprising:
receiving, by the first UE from a second UE, a sidelink primary synchronization signal and a sidelink secondary synchronization signal,
performing, by the first UE, sidelink synchronization procedure with the second UE,
performing, by the first UE, sensing on an anchor CC for a first time period,
selecting, by the first UE, a first resource to transmit a signal on the anchor CC at an end of the first time period based on the sensing,
transmitting, by the first UE to the second UE, signals via the first resource selected on the anchor CC, and
based on that the first UE performs sensing on a non-anchor CC for a second time period, selecting a second resource on the non-anchor CC at end of the second time period and transmits the signal via the second resource, wherein the second resource is related to the first resource, wherein the second time period is shorter than the first time period,
wherein the end of the first time period is equal to the end of the second time period,
wherein the second resource on the non-anchor CC is randomly selected within a time interval from the first resource selected on the anchor CC, and
wherein the number of a retransmission resource related to the second resource on the non-anchor CC after the second resource is smaller than the number of a retransmission resource related to the first resource on the anchor CC after the first resource.
| 15. The first UE of claim 14, wherein the first UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, a base station (BS), or a network. | The method involves performing sensing on an anchor component carrier (anchor CC) for a first period section. Sensing on the non-anchor CC is performed for a second period section. A signal is transmitted from resources selected on the anchor CC and the resources selected on the anchor CC through the connected resources on the non-anchor CC. The resources are selected for transmitting the signal in abscess of the second period section and the first period section than on the anchor CC by a terminal. The second period section identical to the first period section is certainly included between period outlet and abscess of the second period section on the CCs. Method for selecting resources on multiple component carriers (CCs) and transmitting signal in a radio communication system by a user equipment (UE) (claimed). Uses include but are not limited to a Code division multiple access (CDMA) system such as Universal terrestrial radio access (UTRA) system and CDMA2000 system, a Frequency division multiple access (FDMA) system, a Time division multiple access (TDMA) system such as Global system for mobile communications (GSM) /General packet radio service (GPRS) system/Enhanced data rates for GSM evolution (EDGE) system, a Orthogonal FDMA (OFDMA) system such as Wi-Fi system, Wi-MAX system, IEEE 802-20 system and Evolved UTRA (E-UTRA) system, a Universal mobile telecommunications system (UMTS) , a Evolved UMTS (E-UMTS) system, a Third generation partnership project long term evolution/long term evolution-advanced (3GPP LTE/LTE-A) system and a Single carrier FDMA (SC-FDMA) system. The method enables transmitting the signal through carrier aggregation and resources selection by a vehicle-to-everything (V2X) terminal, so that associated signaling can be efficiently processed. The drawing shows a schematic view illustrating a method for selecting resources on CCs and transmitting signal in a radio communication system by a UE. |
Please summarize the input | ELECTRONIC DEVICE FOR PROVIDING RESPONSE ABOUT USER QUERY AND OPERATING METHOD THEREOFVarious embodiments of the present disclosure relate to an electronic device that provides a response to a user query and a method of operating the same. In this case, the electronic device includes an input device, an output device, a memory, and at least one processor, wherein the at least one processor receives query related information from a server through a network, and stores the received query related information. It may be stored in the memory, a user query may be sensed through the input device, and it may be determined whether the user query is a query requiring a response using a network. One or more of an autonomous vehicle, autonomous driving, user terminal, and server of the present disclosure are an Artificial Intelligence module, an Unmanned Aerial Vehicle (UAV), a robot, an Augmented Reality (AR) device. , a virtual reality (VR) device, a device related to a 5G service, and the like.|1. An electronic device comprising: an input device;
output device; Memory; and at least one processor, wherein the at least one processor receives query related information from a server through a network, stores the received query related information in the memory, and detects a user query through the input device and determining whether the user query is a query requiring a response using the network, and if the user query is a query requiring a response using the network, responds to the user query based on the query related information stored in the memory a response is determined, and the determined response is controlled to be output through the output device, and the query related information includes at least one query, at least one response corresponding to the at least one query, or the at least one query An electronic device including at least one of at least one piece of additional information corresponding to .
| 2. The method of claim 1 , wherein the at least one processor responds to the user query from among the at least one query included in the query related information stored in the memory when the user query is a query requesting a response using the network. It is determined whether there is a first query to be used, and if there is a first query corresponding to the user query, a first response corresponding to the first query is determined as a response to the user query, and the user query An electronic device for controlling a communication transceiver to transmit a signal requesting a response to the user query to the server when there is no first query corresponding to .
| 3. The method of claim 2, wherein the additional information includes reliability of the at least one response corresponding to the at least one query, and the at least one processor is configured to respond to the first response corresponding to the first query. determine whether the reliability of the first response satisfies a specified reliability condition, and if the reliability of the first response satisfies the specified reliability condition, determine the first response as a response to the user query, and the first response An electronic device for controlling a communication transceiver to transmit a signal requesting a response to the user's query to the server when the reliability of the user does not satisfy the specified condition.
| 4. The method of claim 1 , wherein the additional information includes an environmental condition related to the at least one query, and the at least one processor obtains the environment information of the electronic device, and the obtained environment information and the environmental condition Based on , determining at least one of the at least one query included in the query related information as a predictive query, and controlling a communication transceiver to transmit a signal requesting a response to the prediction query to the server, and the server An electronic device that receives a response to the prediction query from a , and stores the prediction query and a response to the prediction query in the memory.
| 5. The method of claim 4, wherein the at least one processor determines whether the user query corresponds to the predicted query stored in the memory, if the user query is a query that requires a response using the network, When the query corresponds to the prediction query, the electronic device obtains a response to the prediction query from the memory, and determines a response to the prediction query obtained from the memory as a response to the user query.
| 6. The electronic device of claim 4 , wherein the environmental condition related to the at least one query includes at least one of location, time, user, and network status information related to the at least one query.
| 7. The method of claim 4, wherein the at least one processor deletes the prediction query and the response to the prediction query from the memory when a specified condition is satisfied, and the specified condition is at least one of time and location. Electronic devices including conditions for.
| 8. The method of claim 1, wherein the at least one processor detects a query related information acquisition event based on at least one of a current location, a destination, and a specified period of the electronic device, and responds to detecting the query related information acquisition event , an electronic device for controlling a communication transceiver to transmit a signal requesting the query related information to the server.
| 9. The electronic device of claim 1 , wherein the at least one processor stores the query related information in a cache memory.
| 10. The method of claim 1, wherein the at least one processor responds to the user's query using at least one component included in the electronic device when the user's query is not a query that requires a response using the network. and control to output the obtained response through the output device.
| 11. The method of claim 1, wherein the at least one processor determines whether a network state of the first area corresponding to the expected movement path of the electronic device satisfies a specified condition based on the received query-related information; When the network state of the first area satisfies a specified condition, a query corresponding to the first area among the at least one query included in the received query-related information is determined as a predictive query, and the electronic device performs the Before entering the first area, the electronic device communicates with the server through the network to obtain a response to the prediction query, and caches the prediction query and the response to the prediction query in the memory.
| 12. The electronic device of claim 1 , wherein the electronic device is included in an autonomous vehicle, and the network includes any one of LTE, LTE-A, 5G, and V2X.
| 13. A server comprising: a communication transceiver;
Memory; and a processor, wherein the processor receives feedback information including at least one query from the electronic device through the communication transceiver, stores it in the memory, and is configured to be provided to the electronic device based on the information stored in the memory. generate query related information and control the communication transceiver to transmit the generated query related information to the electronic device, wherein the query related information includes at least one query and at least one response corresponding to the at least one query , or a server including at least one of at least one piece of additional information corresponding to the at least one query.
| 14. The method of claim 13, wherein the feedback information further comprises a response to the at least one query, and wherein the processor is configured to: at least one of a frequency of the at least one query and a consistency of a response to the at least one query. server, configured to generate the query-related information based on
| 15. The method of claim 14, wherein the query-related information further comprises a reliability of the at least one response corresponding to the at least one query, and the processor is further configured to: a server configured to determine the reliability.
| 16. The method of claim 13 , wherein the feedback information further comprises environment information for the at least one query, and the processor is further configured to: based on a frequency for the at least one query and the environment information for the at least one query a server configured to generate the query-related information.
| 17. The method of claim 16 , wherein the query-related information further comprises an environmental condition related to the at least one query, and the processor determines the environmental condition based on the environment information in which the at least one query is sensed a specified number of times or more. Servers configured to make decisions.
| 18. A method for providing a response in an electronic device, the method comprising : receiving query-related information from a server through a communication transceiver;
caching the received query-related information;
detecting a user query through an input device;
determining whether the user query is a query requesting a response using a network;
determining a response to the user query based on the cached query-related information when the user query is a query that requires a response using the network; and outputting the determined response through an output device, wherein the query related information includes at least one query, at least one response corresponding to the at least one query, or at least corresponding to the at least one query. A method comprising at least one of the one additional information.
| 19. The method of claim 18, wherein determining the response to the user query based on the cached query related information comprises: a first corresponding to the user query among the at least one query included in the cached query related information. determining whether a query exists;
determining, when a first query corresponding to the user query exists, a first response corresponding to the first query as a response to the user query; and transmitting a signal requesting a response to the user query to the server through the communication transceiver when the first query corresponding to the user query does not exist.
| 20. The method of claim 18 , wherein the additional information includes an environmental condition related to the at least one query, and further comprising: obtaining environmental information of the electronic device;
determining at least one of the at least one query included in the query related information as a predictive query based on the obtained environment information and the environmental condition;
transmitting a signal requesting a response to the prediction query to the server through the communication transceiver; receiving a response to the prediction query from the server via the communication transceiver; and caching the predictive query and responses to the predictive query.
| 21. The method of claim 20, wherein the determining of the response to the user query based on the cached query related information comprises: when the user query is a query requesting a response using the network, the user query is cached determining whether the prediction query corresponds to the operation; and when the user query corresponds to the prediction query, determining a response to the prediction query as a response to the user query. | An electronic device, comprises an input unit, an output unit, a memory, and one processor. The one processor is used to receive query-related information from a server over a network. Store the received query-related information in the memory. Detect a user query through the input unit. The user query is determined a query for requesting a response using the network. The response is determined to the user query on the basis of the query-related information stored in the memory, when the user query is the query for requesting the response using the network. The output unit is control to output the determined response. The query-related information has one of at least one query, one response corresponding to the one query, or one additional information corresponding to the one query. An INDEPENDENT CLAIM are included for:(a) a server having a communication transceiver;(b) a method of providing a response to an electronic device. Electronic device, such as smart phone, for providing a response to a user query. An electronic device improves the accuracy of the future performance of data analysis and machine learning algorithms and techniques on the basis of the updated information, and reduces the response time. The drawing shows the schematic view of an autonomous vehicle and a 5G network in a 5G communication systemS2Vehicle |
Please summarize the input | Vehicle terminal and operation method thereofDisclosed are a method for recognizing whether an Adaptive Cruise Control (ACC) system operates abnormally based on information on a turn-on state of a brake lamp of a preceding vehicle, and a vehicle terminal therefor. One or more of a vehicle, a vehicle terminal, and an autonomous vehicle disclosed in the present invention may work in conjunction with Artificial Intelligence (AI), Unmanned Aerial Vehicle (UAV), a robot, an Augmented Reality (AR) device, a Virtual Reality (VR) device, a 5G service related device, etc.What is claimed is:
| 1. An operation method of a terminal included in a vehicle having an Adaptive Cruise Control (ACC) system installed therein, the method comprising:
acquiring information on a turn-on state of a brake lamp of a preceding vehicle;
when the brake lamp of the preceding vehicle is in the turn-on state, monitoring operation of the ACC system and recognizing whether the ACC system operates abnormally; and
when abnormal operation of the ACC system is recognized, controlling driving of the vehicle.
| 2. The operation method of claim 1, wherein the recognizing comprises, when the ACC system has not output a deceleration command for a predetermined time after a turn-on timing of the brake lamp of the preceding vehicle, recognizing the abnormal operation of the ACC system.
| 3. The operation method of claim 1, wherein the recognizing comprises, when sensors in the ACC system sense that a distance between the vehicle and the preceding vehicle has not been decreased for a predetermined time since a turn-on timing of the brake lamp of the preceding vehicle, recognizing the abnormal operation of the ACC system.
| 4. The operation method of claim 1, wherein the recognizing comprises classifying and recognizing the abnormal operation of the ACC system as one of multiple levels,
wherein the controlling comprises controlling driving of the vehicle according to a recognized level of the abnormal operation of the ACC system.
| 5. The operation method of claim 4, wherein the recognizing comprises classifying and recognizing the abnormal operation of the ACC system as one of the multiple levels based on a time for which the ACC system operates abnormally during a turn-on period of the brake lamp of the preceding vehicle.
| 6. The operation method of claim 1, wherein the acquiring comprises acquiring information on the turn-on state of the brake lamp of the preceding vehicle through an image sensor configured to sense an image of the brake lamp of the preceding vehicle.
| 7. The operation method of claim 1, wherein the acquiring comprises acquiring information on the turn-on state of the brake lamp of the preceding vehicle from the preceding vehicle based on Vehicle-to-Vehicle (V2V) wireless communication.
| 8. The operation method of claim 1, wherein the controlling comprises;
applying brake hydraulic pressure of the vehicle; and
controlling driving of the vehicle to decelerate a driving speed of the vehicle.
| 9. A computer readable non-volatile recording medium which records a program for implementing the operation method of claim 1 in a computer.
| 10. A terminal included in a vehicle having an Adaptive Cruise Control (ACC) system installed therein, the terminal including:
an interface configured to acquire information on a turn-on state of a brake lamp of a preceding vehicle; and
a controller configured to, when the brake lamp of the preceding vehicle is in the turn-on state, monitor operation of the ACC system and recognize whether the ACC system operates abnormally, and, when abnormal operation of the ACC system is recognized, control driving of the vehicle.
| 11. The terminal of claim 10, wherein the controller is configured to, when the ACC system has not output a deceleration command for a predetermined time after a turn-on timing of the brake lamp of the preceding vehicle, recognize the abnormal operation of the ACC system.
| 12. The terminal of claim 10, the controller is configured to, when sensors in the ACC system sense that a distance between the vehicle and the preceding vehicle has not been decreased for a predetermined time since a turn-on timing of the brake lamp of the preceding vehicle, recognize the abnormal operation of the ACC system.
| 13. The terminal of claim 10, wherein the controller is configured to classify and recognize the abnormal operation of the ACC system as one of multiple levels and control driving of the vehicle according to a recognized level of the abnormal operation of the ACC system.
| 14. The terminal of claim 13, wherein the controller is configured to classify and recognize the abnormal operation of the ACC system as one of the multiple levels based on a time for which the ACC system operates abnormally during a turn-on period of the brake lamp of the preceding vehicle.
| 15. The terminal of claim 10, wherein the interface is configured to acquire information on the turn-on state of the brake lamp of the preceding vehicle through an image sensor configured to sense an image of the brake lamp of the preceding vehicle.
| 16. The terminal of claim 10, wherein the interface is configured to acquire information on the turn-on state of the brake lamp of the preceding vehicle from the preceding vehicle based on Vehicle-to-Vehicle (V2V) wireless communication.
| 17. The terminal of claim 10, wherein the controller is configured to apply brake hydraulic pressure of the vehicle and control driving of the vehicle to decelerate a driving speed of the vehicle.
| 18. An autonomous vehicle comprising:
a driving device;
an Adaptive Cruise Control (ACC) system configured to control the driving device; and
a terminal,
wherein the terminal is configured to acquire information on a turn-on state of a brake lamp of a preceding vehicle, when the brake lamp of the preceding vehicle is in the turn-on state, monitor operation of the ACC system and recognize whether the ACC system operates abnormally, and, when abnormal operation of the ACC system is recognized, control driving of the vehicle. | The method involves acquiring (S510) information on a turn-on state of a brake lamp of a preceding vehicle. The operation of the ACC system is monitored (S520) and recognizing whether the ACC system operates abnormally when the brake lamp of the preceding vehicle is in the turn-on state. The driving of the vehicle is controlled (S530) when abnormal operation of the ACC system is recognized. The abnormal operation of the ACC system is recognized when the ACC system has not output a deceleration command for a predetermined time after a turn-on timing of the brake lamp of the preceding vehicle. The abnormal operation of the ACC system is recognized when sensors in the ACC system sense that a distance between the vehicle and the preceding vehicle has not been decreased for a predetermined time since a turn-on timing of the brake lamp of the preceding vehicle. INDEPENDENT CLAIMS are included for the following:a computer readable non-volatile recording medium storing program for recognizing abnormal operation of ACC system; anda terminal for recognizing abnormal operation of ACC system. Operation method for recognizing abnormal operation of adaptive cruise control (ACC) system of autonomous vehicle (claimed). The machine learning is used to enhance performance for a certain operation through a steady experience with respect to the operation. The artificial neural network determines a model parameter to minimize a loss function. The drawing shows the flow chart illustrating an operation method for recognizing abnormal operation of ACC system. S510Step for acquiring information on a turn-on state of a brake lamp of a preceding vehicleS520Step for monitoring operation of the ACC system and recognizing whether the ACC system operates abnormally when the brake lamp of the preceding vehicle is in the turn-on stateS530Step for controlling driving of the vehicle when abnormal operation of the ACC system is recognized |
Please summarize the input | Vehicle control methodA vehicle control method is disclosed. In the vehicle control method according to an embodiment of the present invention, the vehicle's processor can determine the driver's drowsiness through AI processing of driver's status information obtained from sensors inside the vehicle. If the processor determines that the driver is drowsy, it can control the concentration of carbon dioxide, carbon monoxide, fine dust, and cooling efficiency inside the vehicle by introducing outside air into the vehicle or circulating the interior air of the vehicle.. If the processor determines that the driver continues to be drowsy, it outputs a secondary warning and controls the vehicle's driving according to the secondary warning. Accordingly, the occurrence of accidents due to driver drowsiness can be reduced. One or more of the self-driving vehicle, user terminal, and server of the present invention may include an artificial intelligence (Artificial Intelligence) module, a drone (Unmanned Aerial Vehicle (UAV)), a robot, an augmented reality (AR) device, and a virtual reality (VR) device. VR) devices, devices related to 5G services, etc.|1. First acquiring state information of the driver and determining a drowsy state of the driver based on the state information of the driver;
When recognizing the driver's drowsiness, outputting a first warning;
First measuring the indoor air of the vehicle;
maintaining the vehicle in an inner circulation mode or converting the inner circulation mode to an outside air circulation mode by comparing the first measurement value and a preset comfort air setting value;
Secondary measuring the indoor air of the vehicle;
Secondary acquisition of status information of the driver through the vehicle's internal camera; And when the driver's drowsiness is recognized based on the driver's status information, outputting a secondary warning and controlling the vehicle according to the secondary warning, wherein the first measurement value and the preset The step of maintaining the vehicle in the inside circulation mode or converting the inside circulation mode to the outside air circulation mode by comparing with a set comfort air set value, when the first measurement value is less than the preset comfort air set value Maintaining the vehicle in the inner circulation mode, and converting the inner circulation mode to the outside air circulation mode when the first measurement value is greater than the preset comfortable air setting value.
| 2. The vehicle control method according to claim 1, wherein at least one of the concentration of harmful gases, fine dust, carbon dioxide, and carbon monoxide is measured in the indoor air of the vehicle.
| 3. The vehicle control method according to claim 2, wherein the measured indoor air of the vehicle is displayed as an indoor air quality index and output to a head-up display (HUD) for visualization.
| 4. The vehicle control method according to claim 2, wherein the measured indoor air of the vehicle extracts values of harmful substances from the concentration of the harmful gas, the concentration of fine dust, the concentration of carbon dioxide, and the concentration of carbon monoxide.
| 5. The vehicle control method according to claim 1, wherein the driver's status information includes at least one of the number of times the driver closes the eyelids, the opening size of the eyelids, or the moving speed of the eyelids, which are obtained by analyzing camera images.
| 6. The method of claim 1, wherein the driver's status information includes heart rate (HR) information acquired through at least one heart rate (HR) sensor, and the heart rate information is a heart rate variability (HRV) signal. A vehicle control method comprising:
| 7. The method of claim 1, wherein determining the drowsiness state of the driver comprises: extracting feature values from sensing information obtained through at least one sensor;
Inputting the feature values into an artificial neural network (ANN) classifier trained to distinguish whether the driver is awake or drowsy, and determining the driver's drowsiness from the output of the artificial neural network, A vehicle control method, characterized in that the characteristic values are values that can distinguish between a wakeful state and a drowsy state of the driver.
| 8. The method of claim 1, further comprising: transmitting a V2X message containing information related to the drowsiness state of the driver to another terminal in communication connection with the vehicle;
A vehicle control method further comprising:
| 9. The method of claim 1, wherein controlling the vehicle according to the secondary warning includes: switching a driving mode of the vehicle from a manual driving mode to an autonomous driving mode;
Searching for a location to stop the vehicle in the autonomous driving mode, and controlling the vehicle to move to the discovered location to end driving;
A vehicle control method further comprising:
| 10. The method of claim 1, further comprising: receiving DCI (Downlink Control Information) used to schedule transmission of the driver's status information obtained from at least one sensor provided inside the vehicle from a network;, Vehicle control method, characterized in that the driver's status information is transmitted to the network based on the DCI.
| 11. The method of claim 10, further comprising: performing an initial connection procedure with the network based on a synchronization signal block (SSB), wherein the driver's status information is transmitted to the network through PUSCH, and the SSB and the A vehicle control method characterized in that PUSCH's DM-RS is QCL for QCL type D.
| 12. The method of claim 11, further comprising: controlling a communication unit to transmit the driver's status information to an AI processor included in the network;
Controlling the communication unit to receive AI processed information from the AI processor, wherein the AI processed information determines the driver's state as either a wakeful state or a drowsy state. A vehicle control method characterized by information determined as one. | The method involves obtaining the state information of the driver, and determines a drowsy state of the driver based on the state information of the driver. A first warning is output when recognizing the drowsiness state of driver. The indoor air of the vehicle is measured after the first warning, and measures the indoor air of the vehicle, while converting the vehicle into an outdoor air circulation mode or an internal air circulation mode according to the result. The indoor air of the vehicle is measured after converting to the outside air circulation mode or the internal air circulation mode. The state information of the driver is obtained through an internal camera of the vehicle after the second measurement. A second warning is output, and controls the vehicle according to the second warning. Method for controlling a vehicle, such as autonomous driving vehicle. The vehicle control method improves the reliability of the drowsiness prevention system by determining the drowsiness state of a driver, and prevents the accidents due to carelessness of the driver by switching to the autonomous driving mode when the driver is drowsy even though the indoor air of the vehicle is kept comfortable. The drawing shows a flowchart of a vehicle control method. (Drawing includes non-English language text). |
Please summarize the input | METHOD AND DEVICE FOR ADJUSTING TRANSMISSION PARAMETER BY SIDELINK TERMINAL IN NR V2XProvided are a method for performing sidelink transmission by a transmission terminal in a wireless communication system, and a device supporting same. The method can comprise the steps of: adjusting a parameter associated with sidelink transmission on the basis of the height of an antenna of a transmission terminal; and performing sidelink transmission for a reception terminal on the basis of the adjusted parameter.|1-15. (cancel)
| 16. A method for performing, by a first device, sidelink transmission in a wireless communication system, the method comprising:
obtaining information on a resource pool,
wherein the resource pool includes a sidelink resource for physical sidelink control channel (PSCCH) transmission and a sidelink resource for physical sidelink shared channel (PSSCH) transmission;
determining a transmission parameter related to a height of the first device from a reference surface or from a reference object; and
performing sidelink transmission for a second device based on the transmission parameter.
| 17. The method of claim 16, further comprising:
obtaining information regarding the transmission parameter related to the height of the first device from the reference surface.
| 18. The method of claim 16, wherein the height is a height of an antenna of the first device from the reference surface, and
wherein the reference surface is a ground surface.
| 19. The method of claim 16, wherein the height is determined based on a physical antenna of the first device and a UE type of the first device and based on the reference object, and
wherein the reference object is a highest object within a zone based on the first device.
| 20. The method of claim 16, wherein the transmission parameter is a transmission power for sidelink transmission.
| 21. The method of claim 20, wherein, based on the height of the first device being higher than a pre-configured first height, the transmission power for sidelink transmission is determined to a smaller value than before.
| 22. The method of claim 16, wherein the transmission parameter is a Modulation and Coding Scheme (MCS) for sidelink transmission.
| 23. The method of claim 22, wherein, based on the height of the first device being higher than a pre-configured second height, the MCS is determined to a larger value than before.
| 24. The method of claim 16, wherein the transmission parameter is a threshold value being used in a sensing operation for sidelink resource selection, and
wherein, based on a Reference Signal Received Power (RSRP) of a Physical Sidelink Shared Channel (PSSCH), the RSRP being measured by the first device, exceeding the threshold value, a resource related to the PSSCH is excluded from a resource selection candidate group.
| 25. The method of claim 24, wherein, based on the height of the first device being lower than a pre-configured third height, the threshold value is determined to a smaller value than before based on the height of the first device.
| 26. The method of claim 16, wherein the transmission parameter is a range for a horizontal angle or vertical angle of an antenna of the first device for sidelink transmission.
| 27. The method of claim 26, wherein, based on the height of the first device being lower than a pre-configured fourth height, the horizontal angle or vertical angle of the antenna is determined to a narrower range than before.
| 28. The method of claim 16, wherein the first device performs communication with at least one of a mobile UE, a network, or an autonomous vehicle, or an unmanned aerial vehicle (UAV) other than the first device.
| 29. The method of claim 16, wherein the transmission parameter is a beam width for beamforming of the first device.
| 30. The method of claim 29, wherein, based on the height of the first device being lower than a pre-configured fifth height, the beam width for the beamforming is determined to a shorter width than before.
| 31. The method of claim 16, wherein the transmission parameter includes difference of the height between the first device and a UE other than the first device, and
wherein determining the transmission parameter related to the difference of the height between the first device and the UE other than the first device.
| 32. The method of claim 16, wherein the first device is at least one first set of UE within a first range of a height from the reference surface, and
wherein determining the transmission parameter related to the height of the at least one first set of UE within the first range of the height.
| 33. The method of claim 16, wherein the first device is at least one second set of UE within a zone having height from the reference surface, and
wherein determining the transmission parameter related to the height of the at least one second set of UE within the zone.
| 34. An apparatus configured to control a first device, the apparatus comprising:
one or more processors; and
one or more memories operably connectable to the one or more processors and storing instructions, wherein the one or more processors execute the instructions to:
obtain information on a resource pool,
wherein the resource pool includes a sidelink resource for physical sidelink control channel (PSCCH) transmission and a sidelink resource for physical sidelink shared channel (PSSCH) transmission,
determine the transmission parameter related to a height of the first device from a reference surface or from a reference object, and
perform the sidelink transmission for a second device based on the transmission parameter.
| 35. A first device for performing wireless communication, the first device comprising:
one or more memories storing instructions;
one or more transceivers; and
one or more processors connected to the one or more memories and the one or more transceivers, wherein the one or more processors execute the instructions to:
obtain information on a resource pool,
wherein the resource pool includes a sidelink resource for physical sidelink control channel (PSCCH) transmission and a sidelink resource for physical sidelink shared channel (PSSCH) transmission,
determine the transmission parameter related to a height of the first device from a reference surface or from a reference object, and
perform the sidelink transmission for a second device based on the transmission parameter. | The method involves adjusting a parameter related to sidelink transmission based on an antenna height i.e. physical antenna height, of a transmitting terminal (S1910), where the parameter comprises transmission power for the sidelink transmission and modulation and coding scheme (MCS) for sidelink transmission. The sidelink transmission is performed (S1920) to a receiving terminal based on the adjusted parameter. Information about the parameter related to an antenna height of the transmitting terminal is received from a base station. The antenna height is determined according to a type of the transmitting terminal. The MCS is adjusted to a large value if the antenna height of the transmitting terminal is high. An INDEPENDENT CLAIM is also included for a method for transmitting a parameter related to an antenna height of a terminal by a base station in a wireless communication system. Method for performing sidelink transmission by a processor (claimed) of a transmitting terminal in a wireless communication system. Uses include but are not limited to wireless communication system such as code division multiple access (CDMA) systems, frequency division multiple access (FDMA) systems, time division multiple access (TDMA) systems, orthogonal frequency division multiple access (OFDMA) systems, and single-carrier frequency (SC-FDMA) , division multiple access (MCD) systems and multi-carrier frequency division multiple access (MC-FDMA) systems. The method enables adjusting the parameter related to sidelink transmission based on the antenna height of the transmitting terminal so as to efficiently perform the sidelink communication by the transmitting terminal. The drawing shows a flowchart illustrating a method for performing sidelink transmission by a processor of a transmitting terminal in a wireless communication system. '(Drawing includes non-English language text)' S1910Step for adjusting parameterS1920Step for performing sidelink transmission |
Please summarize the input | Vehicle terminal for controlling V2X message transmission between vehicle terminals through V2X service in wireless communication system and communication control method thereofDisclosed herein is a communication control method of a vehicle user equipment (UE) for controlling vehicle-to-everything (V2X) message transmission between vehicle UEs through a V2X service in a wireless communication system. The communication control method of the vehicle UE includes receiving a V2X message from a first external vehicle UE, determining whether the V2X message is transmitted to a second external vehicle UE located in a coverage area of the vehicle UE, based on relaying information indicating whether the V2X message is relayed, and transmitting the V2X message to the second external vehicle UE, upon determining that the V2X message is transmitted to the second external vehicle UE. The relaying information includes at least one of active status information, relay probability information or residual life information.The invention claimed is:
| 1. A communication control method of a vehicle user equipment (UE) for controlling vehicle-to-everything (V2X) message transmission between vehicle UEs through a V2X service in a wireless communication system, the communication control method comprising:
receiving a V2X message from a first vehicle UE based on the vehicle UE being located in a coverage area of the first vehicle UE, wherein the first vehicle UE is in a V2X-network exposure function (NEF) active status;
determining whether the V2X message is transmitted to a second vehicle UE located in a coverage area of the vehicle UE, based on relaying information indicating whether the V2X message is relayed; and
transmitting the V2X message to the second vehicle UE, upon determining that the V2X message is transmitted to the second vehicle UE,
wherein the relaying information includes at least one of active status information, relay probability information or residual life information.
| 2. The communication control method of claim 1, wherein, when the V2X message is received from the first vehicle UE, the coverage area of the vehicle UE is smaller than a normal coverage area of the vehicle UE.
| 3. The communication control method of claim 1,
wherein the relaying information includes the residual life information, and the residual life information is acquired from the received V2X message,
wherein the determining of whether the V2X message is transmitted further comprises subtracting, by a positive integer of 1, a value of a residual life indicated by the residual life information, and
wherein, when the reduced value of the residual life is greater than 0, the V2X message including the reduced value of the residual life is transmitted to the second vehicle UE.
| 4. The communication control method of claim 3, wherein, when the reduced value of the residual life is not greater than 0, the V2X message is not transmitted to the second vehicle UE.
| 5. The communication control method of claim 1,
wherein the relaying information includes the active status information,
wherein the active status information indicates whether the vehicle UE is in the V2X-NEF active status, and
wherein whether the V2X message is transmitted to the second vehicle UE is determined based on whether the vehicle UE is in the V2X-NEF active status.
| 6. The communication control method of claim 5,
wherein the relaying information includes the residual life information,
wherein the residual life information is acquired from the received V2X message,
wherein the determining of whether the V2X message is transmitted further comprises subtracting, by a positive integer of 1, a value of a residual life indicated by the residual life information, and
wherein, when the vehicle UE is in the V2X-NEF active status and the reduced value of the residual life is greater than 0, the V2X message including the reduced value of the residual life is transmitted to the second vehicle UE.
| 7. The communication control method of claim 1,
wherein the relaying information includes the relay probability information,
wherein the relay probability information indicates an event value in a sample space for the V2X message in a predetermined probability distribution defined using [0, 1] as the sample space, and
wherein whether the V2X message is transmitted to the second vehicle UE is determined based on whether the event value is equal to or greater than a predetermined threshold.
| 8. The communication control method of claim 5,
wherein the relaying information includes the relay probability information,
wherein the relay probability information indicates an event value in a sample space for the V2X message in a predetermined probability distribution defined using [0, 1] as the sample space, and
wherein whether the V2X message is transmitted to the second vehicle UE is determined based on whether the event value is equal to or greater than a predetermined threshold.
| 9. The communication control method of claim 7, wherein the predetermined probability distribution includes at least one of a uniform distribution, a meta function distribution, an exponential function distribution or a log function distribution.
| 10. The communication control method of claim 7,
wherein the relaying information includes the residual life information,
wherein the residual life information is acquired from the received V2X message,
wherein the determining of whether the V2X message is transmitted further comprises subtracting, by a positive integer of 1, a value of a residual life indicated by the residual life information, and
wherein, when the event value is equal to or greater than the predetermined threshold and the reduced value of the residual life is greater than 0, the V2X message is transmitted to the second vehicle UE.
| 11. The communication control method of claim 8, wherein, when the vehicle UE is in the V2X-NEF active status, the event value is equal to or greater than the predetermined threshold, and the reduced value of the residual life is greater than 0, the V2X message is transmitted to the second vehicle UE.
| 12. The communication control method of claim 1, wherein the V2X message include a basic safety message (BSM).
| 13. A vehicle user equipment (UE) for controlling vehicle-to-everything (V2X) message transmission between vehicle UEs through a V2X service in a wireless communication system, the vehicle UE comprising:
a transceiver configured to transmit and receive signals to and from vehicle UEs; and
at least one processor,
wherein the at least one processor:
controls the transceiver to receive a V2X message from a first vehicle UE based on the vehicle UE being located in a coverage area of the first vehicle UE, wherein the first vehicle UE is in a V2X-network exposure function (NEF) active status;
determines whether the V2X message is transmitted to a second vehicle UE located in a coverage area of the vehicle UE, based on relaying information indicating whether the V2X message is relayed; and
controls the transceiver to transmit the V2X message to the second vehicle UE, upon determining that the V2X message is transmitted to the second vehicle UE, and
wherein the relaying information includes at least one of active status information, relay probability information or residual life information.
| 14. The vehicle UE of claim 13, wherein the vehicle UE communicates with at least one of a mobile terminal, a network or an autonomous vehicle other than the vehicle UE.
| 15. The vehicle UE of claim 13, wherein the vehicle UE implements at least one advanced driver assistance system (ADAS) based on a signal for controlling movement of the vehicle UE.
| 16. The vehicle UE of claim 13, wherein the vehicle UE receives user input and switches a driving mode of the vehicle UE from an autonomous driving mode to a manual driving mode or from the manual driving mode to the autonomous driving mode.
| 17. The vehicle UE of claim 13, wherein the vehicle UE is autonomously driven based on object information, and the object information includes at least one of information on presence/absence of an object, location information of the object, information on a distance between the vehicle UE and the object or information on a relative velocity between the vehicle UE and the object.
| 18. A wireless communication system for dynamic relaying control of vehicle-to-everything (V2X) message transmission between vehicle UEs through a V2X service, the wireless communication system comprising:
a first vehicle UE including a first transceiver configured to transmit and receive signals to vehicle UEs, and a first processor configured to control the first transceiver to transmit a V2X message to a second vehicle UE based on the first vehicle UE being located in a coverage area of the second vehicle UE, wherein the second vehicle UE is in a V2X-network exposure function (NEF) active status;
the second vehicle UE including a second transceiver configured to transmit and receive signals to vehicle UEs, and a second processor configured to control the second transceiver to receive the V2X message from the first vehicle UE, to determine whether the V2X message is transmitted to a third vehicle UE located in a coverage area, based on relaying information indicating whether the V2X message is relayed, and to control the second transceiver to transmit the V2X message to the third vehicle UE, upon determining that the V2X message is transmitted to the third vehicle UE; and
the third vehicle UE including a third transceiver configured to transmit and receive signals to vehicle UEs, and a third processor configured to control the third transceiver to receive the V2X message from the second vehicle UE,
wherein the relaying information includes at least one of active status information, relay probability information or residual life information. | The method involves receiving vehicle-to-everything (V2X) messages (801, 802) from a specific device by a first external vehicle terminal (810). Determination is made whether the V2X messages are transmitted to a second external vehicle terminal (830) located in a coverage area of a vehicle terminal body (820) based on relaying information for indicating whether the V2X messages is relayed. The V2X messages are transmitted to the second external vehicle terminal while determining whether the V2X messages are transmitted to the second external vehicle terminal, where the relay information includes active state information, relay probability information and remaining lifespan information. An INDEPENDENT CLAIM is also included for a vehicle terminal. Method for controlling communication of a vehicle terminal for controlling transmission of V2X message between vehicle user equipments through V2X service in a wireless communication system (all claimed). Uses include but are not limited to a Evolved-UMTS terrestrial radio access network (E-UTRAN) system, Long term evolution (LTE)/LTE-A system, Fifth-generation (5G) system and a New-radio (NR) system. The method enables performing communication using network exposure function (NEF) and adjusting range of the vehicle terminal coverage area so as to improve energy saving effect and reduce interference level of communication. The drawing shows a schematic illustration of a method for controlling communication of a vehicle terminal. '(Drawing includes non-English language text)' 801, 802V2X messages810, 830External vehicle terminals812, 832Vehicle terminal normal coverages820Vehicle terminal body824, 834Vehicle terminal reduced coverages |
Please summarize the input | CONTROL METHOD OF AUTONOMOUS VEHICLEA method of controlling of an autonomous vehicle according to an embodiment of the present disclosure, the method comprising the steps of: acquiring state information of a driver from a sensor mounted inside the vehicle; determining a glare state of the driver based on state information of the driver; operating a primary light source blocking when recognizing a glare state of the driver; operating, by the primary light source blocking, a light source blocking device mounted on the vehicle at the moment of recognizing the glare state of the driver, and tracking a gaze direction of the driver through a first image to acquire the gaze direction of the driver; and operating secondary light source blocking, when the acquired gaze direction of the driver is outside a predetermined range. The autonomous vehicle according to the present disclosure may be associated with an artificial intelligence module, a drone (UAV), a robot, an AR device, a VR device, a device related to 5G service, etc.What is claimed is:
| 1. A method for controlling light in an autonomous vehicle, the method comprising:
acquiring state information of a driver from a sensor located inside the vehicle;
determining a glare state of the driver based on the state information;
performing first light source blocking based on the determined glare state of the driver, wherein the first light source blocking includes operating a first light source blocking device;
tracking a gaze direction of the driver using a first image; and
performing second light source blocking, based on the tracked gaze direction of the driver being outside a predetermined range.
| 2. The method of claim 1, wherein the state information of the driver includes at least one of a number of eyelid closures of the driver during a defined time period, an open size of the eyelid, a facial expression of the driver, or the gaze direction of the driver.
| 3. The method of claim 1, further comprising:
extracting feature values from sensing information acquired through at least one sensor; and
inputting the feature values to an artificial neural network (ANN) classifier trained to distinguish whether the driver is in a normal state or the glare state, wherein the feature values are values that distinguish between a normal state and the glare state of the driver; and
performing the determining the glare state of the driver based further on an output of the artificial neural network.
| 4. The method of claim 1, further comprising:
acquiring a second image from a second camera located inside the vehicle;
acquiring state information of a passenger located in the vehicle based on the second image;
determining a glare state of the passenger based on the state information of the passenger;
operating the first light source blocking device based on the determined glare state of the passenger.
| 5. The method of claim 4, wherein the light source blocking device includes one of a sun visor, a curtain, or sunshade.
| 6. The method of claim 5, further comprising:
performing the first light source blocking by applying a primary filtering to a light source coming through a windshield of the vehicle using the sun visor positioned between the windshield of the vehicle and the driver, and
performing the second light source blocking by applying a secondary filtering to the light source, when the tracked gaze direction of the driver is out of the predetermined range.
| 7. The method of claim 5, further comprising:
displaying driving information on the sun visor, wherein the driving information is related to traveling direction of the vehicle.
| 8. The method of claim 7, wherein the driving information includes traffic lights, other vehicles, and pedestrians.
| 9. The method of claim 1, further comprising:
transmitting a vehicle-to-everything (V2X) message to another terminal in communication with the vehicle, wherein the V2X message includes information related to the glare state of the driver.
| 10. The method of claim 1, further comprising:
receiving a downlink control information (DCI) from a network, wherein the DCI is used to schedule transmission of state information of the driver obtained from at least one sensor located in the vehicle; and
transmitting the state information to the network based on the DCI.
| 11. The method of claim 10, further comprising:
performing an initial access procedure with the network based on a synchronization signal block (SSB); and
performing the transmitting the state information through a physical uplink shared channel (PUSCH),
wherein a demodulation reference signal (DM-RS) of the PUSCH of the SSB are a quasi-co-located (QCLed) for a QCL type D.
| 12. The method of claim 10, further comprising:
controlling a transceiver to transmit the state information of the driver to an artificial intelligence (AI) processor included in the network; and
controlling the transceiver to receive AI processed information from the AI processor,
wherein the AI processed information is information in which the state of the driver is determined as either the glare state or a normal state.
| 13. The method of claim 1, wherein the first light source blocking is primary light source blocking and the second light source blocking is secondary light source blocking.
| 14. An apparatus for an autonomous vehicle, the apparatus comprising:
a sensor located inside the vehicle;
a memory; and
one or more processors configured to:
acquire state information of a driver of the vehicle from the sensor;
store the state information in the memory;
determine a glare state of the driver based on the state information;
cause first light source blocking based on the determined glare state of the driver, wherein the first light source blocking includes operating a first light source blocking device;
track a gaze direction of the driver using a first image; and
cause second light source blocking, when the tracked gaze direction of the driver is outside a predetermined range.
| 15. The apparatus of claim 14, wherein the one or more processors are further configured to:
extract feature values from sensing information acquired through at least one sensor; and
input the feature values to an artificial neural network (ANN) classifier trained to distinguish whether the driver is in a normal state or the glare state, wherein the feature values are values that distinguish between a normal state and the glare state of the driver; and
perform the determine the glare state of the driver based further on an output of the artificial neural network.
| 16. The apparatus of claim 14, wherein the one or more processors are further configured to:
acquire a second image from a second camera located inside the vehicle;
acquire state information of a passenger located in the vehicle based on the second image;
determine a glare state of the passenger based on the state information of the passenger; and
operate the first light source blocking device based on the determine the glare state of the passenger.
| 17. The apparatus of claim 14, further comprising:
a transceiver, wherein the one or more processors are further configured to:
control the transceiver to receive a downlink control information (DCI) from a network, wherein the DCI is used to schedule transmission of state information of the driver obtained from at least one sensor located in the vehicle; and
control the transceiver to transmit the state information to the network based on the DCI.
| 18. The apparatus of claim 17, wherein the one or more processors are further configured to:
perform an initial access procedure with the network based on a synchronization signal block (SSB); and
control the transceiver to perform the transmit the state information through a physical uplink shared channel (PUSCH),
wherein a demodulation reference signal (DM-RS) of the PUSCH of the SSB are a quasi-co-located (QCLed) for a QCL type D.
| 19. The apparatus of claim 17, wherein the one or more processors are further configured to:
control the transceiver to transmit the state information of the driver to an artificial intelligence (AI) processor included in the network; and
control the transceiver to receive AI processed information from the AI processor,
wherein the AI processed information is information in which the state of the driver is determined as either the glare state or a normal state. | The method involves obtaining state information of a driver from a sensor mounted inside a vehicle. A glare state of the driver is determined based on state information of the driver. Primary light source blocking is operated when recognizing the glare state of the driver. A light source blocking device mounted on the vehicle is operated at a moment of recognizing the glare state of the driver. Driver's gaze direction is obtained. Secondary light source blocking is operated when the acquired gaze direction of the driver is outside a preset range. Method for controlling an autonomous vehicle i.e. unmanned aerial vehicle (UAV). The method enables utilizing a training data preprocessor and a training data selection unit to improve analysis results of a recognition model or to save resources or time required for generating the recognition model. The method enables improving safety of the autonomous vehicle by displaying the main information in an obscured area on a sun visor in order to prevent problem of the vision is blocked when using the sun visor. The drawing shows a flow diagram illustrating a method for controlling an autonomous vehicle. '(Drawing includes non-English language text)' |
Please summarize the input | Vehicle terminal and operation method thereofDisclosed is a method for identifying a network resource to be allocated to at least one application in a scheduled driving route based on information on a communication state of the scheduled driving route and Quality of Service (QoS) requirement for the at least one application, and a vehicle terminal for the same. In the present disclosure, one or more of a vehicle, a vehicle terminal, and an autonomous vehicle may be associated with an artificial intelligence (AI) module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a 5G service device, etc.What is claimed is:
| 1. An operation method of a terminal of a vehicle, the method comprising:
acquiring information on a communication state of a scheduled driving route of the vehicle, and Quality of Service (QoS) requirement information for each of at least one application;
identifying a network resource to be allocated to the at least one application in the scheduled driving route based on the acquired information; and
controlling an operation of the at least one application based on the identification,
wherein the acquiring comprises acquiring information on a communication state of a first area of the scheduled driving route, and
wherein the identifying comprises:
determining whether a total bandwidth necessary for the at least one application exceeds a bandwidth available in the first area; and
when it is determined that the total bandwidth necessary for the at least one application exceeds the bandwidth available in the first area, making an adjustment such that a bandwidth to be allocated to a first application among the at least one application is reduced by changing a service level of the first application in the first area.
| 2. The method of claim 1,
wherein the identifying comprises:
determining whether the communication state of the first area of the scheduled driving route meets a QoS requirement for the at least one application; and
based on a result of the determination, identifying a network resource to be allocated to the at least one application in the first area.
| 3. The method of claim 1, wherein the making of the adjustment comprises selecting the first application from among the at least one application by taking into account a priority of the at least one application.
| 4. The method of claim 1,
wherein the identifying comprises:
determining whether latency expected upon operation of a second application among the at least one application in the first area exceeds allowable latency of the second application; and
when it is determined that the latency expected upon operation of the second application among the at least one application in the first area exceeds the allowable latency of the second application, making an adjustment such that a buffer size to be allocated to the second application in a second area preceding the first area within the scheduled driving route is increased.
| 5. The method of claim 1,
wherein the identifying comprises determining whether the communication state of the first area meets a QoS requirement for the at least one application, and
wherein the method further comprises, controlling driving of the vehicle based on a result of the determination.
| 6. The method of claim 5, wherein the controlling of the driving of the vehicle comprises, when it is determined that the communication state of the first area fails to meet the QoS requirement for the at least one application, controlling the vehicle such that the vehicle drives at a high speed in the first area.
| 7. The method of claim 6,
wherein the acquiring further comprises acquiring information on a communication state of a second area preceding the first area within the scheduled driving route, and
wherein the controlling of the driving of the vehicle comprises, when the communication state of the second area meets the QoS requirement for the at least one application, controlling the vehicle such that the vehicle drives at a low speed in the second area.
| 8. The method of claim 5, wherein the controlling of the driving of the vehicle comprises:
when it is determined that the communication state of the first area fails to meet the QoS requirement for the at least one application, changing the scheduled driving route such that the vehicle does not drive in the first area; and
controlling the vehicle such that the vehicle drives along the scheduled driving route that has been changed.
| 9. The method of claim 1,
wherein the identifying comprises determining whether the communication state of the first area meets a QoS requirement for the at least one application, and
wherein the method further comprises allocating, based on a result of the determination, a network resource to the at least one application through connection with an external device in the first area.
| 10. The method of claim 9, wherein the allocating comprises additionally allocating a bandwidth to the at least one application through vehicle-to-vehicle (V2V) communication with a nearby vehicle in the first area.
| 11. The method of claim 9, wherein the allocating further comprising additionally allocating a bandwidth to the at least one application through connection with a mobile device provided in the vehicle in the first area.
| 12. A non-transitory tangible computer-readable recording medium in which a program for implementing the method of claim 1 in a computer is recorded.
| 13. A terminal of a vehicle, comprising:
an interface configured to acquire information on a communication state of a scheduled driving route and Quality of Service (QoS) requirement information for each of at least one application; and
a controller configured to:
based on the acquired information, identify a network resource to be allocated to the at least one application on the scheduled driving route; and
control an operation of the at least one application based on the identification,
wherein the interface is configured to acquire information on a communication state of a first area of the scheduled driving route, and
wherein the controller is configured to:
determine whether a total bandwidth necessary for the at least one application exceeds a bandwidth available in the first area; and
when it is determined that the total bandwidth necessary for the at least one application exceeds the bandwidth available in the first area, make an adjustment such that a bandwidth to be allocated to a first application among the at least one application is reduced by changing a service level of the first application in the first area.
| 14. The terminal of claim 13,
wherein the controller is configured to:
determine whether the communication state of the first area of the scheduled driving route meets a QoS requirement for the at least one application; and
based on a result of the determination, identify a network resource to be allocated to the at least one application in the first area.
| 15. The terminal of claim 13,
wherein the controller is configured to:
determine whether latency expected upon operation of a second application among the at least one application in the first area exceeds an allowable latency of the second application; and
when it is determined that the latency expected upon the operation of the second application exceeds the allowable latency of the second application, make an adjustment such that a buffer size to be allocated to the second application in a second area preceding the first area within the scheduled driving route is increased.
| 16. The terminal of claim 13,
wherein the controller is configured to:
determine whether the communication state of the first area meets a QoS requirement for the at least one application; and
control driving of the vehicle based on a result of the determination.
| 17. The terminal of claim 16, wherein the controller is configured to:
when it is determined that the communication state of the first area fails to meet the QoS requirement for the at least one application, change the scheduled driving route such that the vehicle does not drive in the first area; and
control the vehicle such that the vehicle to drive along the scheduled driving route that has been changed.
| 18. The terminal of claim 13,
wherein the controller is configured to:
determine whether the communication state of the first area meets the QoS requirement for the at least one application; and
based on a result of the determination, allocate a network resource to the at least one application through connection with an external device in the first region. | The method involves obtaining communication state information of a driving schedule route of the vehicle (801) and quality of service (QoS) reference information required for one application. The network resource to be allocated to the application is identified in the driving schedule path based on the obtained information. The operation of the application is controlled based on the confirmation. The communication state information of a first section of the planned driving route is acquired. The communication state of the first section of the driving route is determined whether meets QoS criteria of the application. INDEPENDENT CLAIMS are included for the following:a computer readable nonvolatile recording medium storing program for operating terminal of vehicle; anda vehicle terminal. Method for operating terminal such as mobile phone, smart phone, laptop computer, digital broadcasting terminal, personal digital assistant, portable multimedia player of vehicle. The terminal acquires communication state information of the driving schedule route, and confirms network resources to be allocated to the application in the driving schedule route in advance, so that the service through the application is delayed or stopped can be prevented. The terminal can identify or determine network resources to be allocated to application in the driving schedule path in advance, and can notify the user, when the service through the application is to be delayed or stopped. The terminal can control the driving of the vehicle based on the communication state information of the scheduled driving route, thereby preventing a situation in which the service through the application is delayed or stopped, or minimizing a time when the service is delayed or stopped. The drawing shows a explanatory view explaining the structure of terminal of vehicle operates. (Drawing includes non-English language text) 800Terminal801Vehicle |
Please summarize the input | VEHICLE TERMINAL AND OPERATION METHOD THEREOFProvided are a method of verifying whether to allow vehicle to vehicle (V2V) communication with an external vehicle by comparing first information of an external vehicle and second information of at least one vehicle, and a vehicle terminal therefor. In the present disclosure, at least one of a vehicle, a vehicle terminal, and an autonomous vehicle may be associated with an artificial intelligence (AI) module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.What is claimed is:
| 1. An operation method of a vehicle terminal, the method comprising:
receiving first information for reliability verification from an external vehicle;
transmitting the first information to at least one vehicle in a vicinity of a vehicle;
receiving second information acquired through a sensor of the at least one vehicle and corresponding to the first information, from the at least one vehicle; and
identifying whether to allow vehicle to vehicle (V2V) communication with the external vehicle by comparing the first information and the second information.
| 2. The operation method of claim 1, wherein the identifying comprises:
determining a difference between the first information and the second information; and
identifying whether to allow the V2V communication with the external vehicle based on whether the determined difference exceeds a predetermined threshold.
| 3. The operation method of claim 2, wherein the identifying comprises:
allowing the V2V communication with the external vehicle when the determined difference exceeds the predetermined threshold; and
disallowing the V2V communication with the external vehicle when the determined difference does not exceed the predetermined threshold.
| 4. The operation method of claim 2, wherein the identifying comprises:
allowing the V2V communication with the external vehicle in one direction when the determined difference exceeds the predetermined threshold.
| 5. The operation method of claim 1, wherein the receiving of the first information comprises:
receiving a V2V communication request from the external vehicle;
requesting information for reliability verification from the external vehicle; and
receiving the first information from the external vehicle based on the requesting.
| 6. The operation method of claim 1, wherein the receiving of the first information comprises:
determining whether a reliability verification period of the external vehicle elapses;
requesting information for reliability reverification from the external vehicle when the reliability verification period of the external vehicle elapses; and
receiving the first information from the external vehicle based on the requesting.
| 7. The operation method of claim 1, wherein each of the at least one vehicle identifies the first information and acquires second information corresponding to the first information through a sensor.
| 8. The operation method of claim 1, further comprising:
receiving, from a server, information associated with vehicles having a same group identification (ID) as the vehicle,
wherein the transmitting comprises:
transmitting the first information to at least one vehicle having the same group ID as the vehicle based on the information associated with the vehicles.
| 9. The operation method of claim 1, wherein the first information includes at least one of position information and velocity information of a predetermined vehicle acquired by the external vehicle, and
the second information includes at least one of position information and velocity information of the predetermined vehicle measured through the sensor of the at least one vehicle.
| 10. The operation method of claim 1, further comprising:
transmitting information associated with a position and a predicted driving route of the vehicle to a server; and
receiving a vehicle list of vehicles to be in a same group as the vehicle from the server,
wherein the identifying comprises:
determining whether the external vehicle is included in the vehicle list and identifying whether to allow the V2V communication with the external vehicle.
| 11. The operation method of claim 1, further comprising:
transmitting information acquired through a sensor of the vehicle to the at least one vehicle;
receiving the second information acquired through the sensor of the at least one vehicle and corresponding to the first information, from the at least one vehicle; and
verifying accuracy of the sensor of the vehicle by comparing the first information and the second information.
| 12. The operation method of claim 11, further comprising:
determining an error of the first information based on the second information and performing calibration on the sensor based on the determined error.
| 13. The operation method of claim 1, further comprising:
receiving an accuracy verification result of the first information through the sensor of the at least one vehicle from the at least one vehicle; and
identifying whether to allow the V2V communication with the external vehicle based on the accuracy verification result.
| 14. The operation method of claim 1, wherein the transmitting comprises:
transmitting the first information to a first vehicle and a second vehicle in a vicinity of the vehicle,
the receiving comprises:
receiving 2-1 st information acquired through a sensor of the first vehicle and corresponding to the first information from the first vehicle and receiving 2-2nd information acquired through a sensor of the second vehicle and corresponding to the first information from the second vehicle, and
the identifying comprises:
identifying whether to allow the V2V communication with the external vehicle based on a comparison between the first information and the 2-1 st information and a comparison between the first information and the 2-2nd information.
| 15. The operation method of claim 14, wherein the identifying comprises:
disallowing the V2V communication with the external vehicle when at least one of a difference between the first information and the 2-1 st information and a difference between the first information and the 2-2nd information exceeds a predetermined threshold; and
allowing the V2V communication with the external vehicle when both a difference between the first information and the 2-1 st information and a difference between the first information and the 2-2nd information do not exceed the predetermined threshold.
| 16. A non-volatile computer readable recording medium comprising a computer program for executing the operation method of claim 1.
| 17. A vehicle terminal comprising:
a communicator; and
a controller configured to receive first information for reliability verification from an external vehicle through the communicator, transmit the first information to at least one vehicle in a vicinity of a vehicle, receive second information acquired through a sensor of the at least one vehicle and corresponding to the first information from the at least one vehicle, and identify whether to allow vehicle to vehicle (V2V) communication with the external vehicle by comparing the first information and the second information.
| 18. The vehicle terminal of claim 17, wherein the controller is configured to receive a V2V communication request from the external vehicle through the communicator, request information for reliability verification from the external vehicle, and receive the first information from the external vehicle based on the requesting.
| 19. The vehicle terminal of claim 17, wherein the controller is configured to determine whether a reliability verification period of the external vehicle elapses, request information for reliability reverification from the external vehicle through the communicator when the reliability verification period elapses, and receive the first information from the external vehicle based on the requesting.
| 20. The vehicle terminal of claim 17, wherein the controller is configured to transmit information acquired through a sensor of the vehicle to the at least one vehicle through the communicator, receive the second information corresponding to the first information and acquired through the sensor of the at least one vehicle from the at least one vehicle, and verify accuracy of the sensor of the vehicle by comparing the first information and the second information. | The method involves receiving first information for reliability verification from an external vehicle, transmitting the first information to a vehicle around the vehicle, and receiving from the vehicle second information corresponding to the first information and obtained through a sensor (140) of the vehicle and comparing the first information with the second information to determine whether to permit vehicle to vehicle communication with the external vehicle. An INDEPENDENT CLAIM is included for a non-transitory computer-readable recording unit for recording a program. Method for operating a vehicle terminal (Claimed). Accuracy of the first information of the external vehicle is verified to determine whether the external vehicle is a reliable vehicle. The drawing shows a block diagram of an artificial intelligence device. (Drawing includes non-English language text). 110Communication unit120Input unit130Running processor140Sensor150Output unit |
Please summarize the input | METHOD AND DEVICE FOR PROCESSING VEHICLE TO EVERYTHING (V2X) MESSAGEProvided is a method and device for identifying information included in a first V2X message and generating a second V2X message based on the first V2X message and information acquired through a sensor. At least one of a vehicle, a device, and an autonomous vehicle of the present disclosure may be associated with an artificial intelligence (AI) module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and a device related to a 5G service, for example.What is claimed is:
| 1. A method of processing a vehicle to everything (V2X) message in a first device, the method comprising:
receiving a first V2X message from a second device;
identifying information included in the first V2X message;
generating a second V2X message using information acquired through a sensor and the first V2X message based on the identifying; and
transmitting the second V2X message to the second device.
| 2. The method of claim 1, wherein the identifying comprises:
identifying information to be changed or information to be added in the first V2X message and
the generating comprises:
generating, when the identified information is to be acquired through the sensor, the second V2X message by correcting the first V2X message based on the information acquired through the sensor.
| 3. The method of claim 1, wherein the identifying comprises:
identifying first information associated with at least one of a position, a velocity, and a size of the second device included in the first V2X message,
the generating comprises:
acquiring second information associated with at least one of a position, a velocity, and a size of the second device through the sensor; and
generating the second V2X message by changing the first information to the second information in the first V2X message.
| 4. The method of claim 3, wherein the second device identifies the second information of the second V2X message and updates information associated with at least one of a position, a velocity, and a size of the second device stored in a database.
| 5. The method of claim 1, wherein the receiving comprises:
receiving the first V2X message from the second device when the second device enters a predetermined region,
the identifying comprises:
identifying the first V2X message in which information on a route of the second device is absent, and
the generating comprises:
acquiring the information on the route of the second device through the sensor; and
generating the second V2X message by adding the acquired information on the route of the second device to the first V2X message.
| 6. The method of claim 1, further comprising:
receiving condition information associated with the first V2X message from the second device,
wherein the generating comprises:
generating, when the first device corresponds to the condition information, the second V2X message by correcting the first V2X message based on the information acquired through the sensor.
| 7. The method of claim 6, wherein the transmitting comprises:
transmitting the first V2X message to the second device when the first device does not correspond to the condition information.
| 8. The method of claim 6, wherein the condition information includes at least one of information on whether a device includes a predetermined sensor, information on a type of a device, information on a position of a device, and information on whether a device has an authority to correct a V2X message.
| 9. The method of claim 1, wherein the second device identifies information changed in the second V2X message in comparison to the first V2X message and transmits a third V2X message including the changed information to the first device.
| 10. The method of claim 1, further comprising:
transmitting the second V2X message to a third device receiving the first V2X message,
wherein the third device operates based on the second V2X message when at least a portion of the information included in the first V2X message is changed.
| 11. The method of claim 1, wherein the first V2X message includes information for identifying the first V2X message and
the second V2X message includes at least one of information for identifying the first V2X message and information for indicating information included in the second V2X message.
| 12. The method of claim 1, wherein the first V2X message is received on a first channel and
the second V2X message is transmitted on a second channel.
| 13. The method of claim 1, wherein each of the first device and the second device is at least one of a vehicle, a user terminal, an infrastructure, and a server.
| 14. A method of processing a vehicle to everything (V2X) message, the method comprising:
receiving, by a first device, a first V2X message from a second device;
identifying, by the first device, information included in the first V2X message;
generating, by the first device, a second V2X message using information acquired through a sensor and the first V2X message based on the identifying;
transmitting, by the first device, the second V2X message to the second device; and
operating the second device based on the second V2X message.
| 15. The method of claim 14, wherein the identifying comprises:
identifying information to be changed or information to be added in the first V2X message and
the generating comprises:
generating, when the identified information is to be acquired through the sensor, the second V2X message by correcting the first V2X message based on the information acquired through the sensor.
| 16. The method of claim 14, wherein the operating comprises:
identifying information changed in the second V2X message in comparison to the first V2X message and updating a database based on the changed information.
| 17. The method of claim 16, wherein the operating comprises:
transmitting a third V2X message including the changed information to the first device.
| 18. The method of claim 14, further comprising:
receiving, by a third device, the first V2X message from the second device;
receiving, by the third device, the second V2X message from the first device; and
operating the third device based on the second V2X message when at least a portion of the information included in the first V2X message is changed in the second V2X message.
| 19. A non-transitory computer-readable storage medium storing programs to execute the method of claim 1.
| 20. A device for processing a vehicle to everything (V2X) message, the device comprising:
a communicator; and
a controller configured to receive a first V2X message from another device through the communicator, identify information included in the first V2X message, generate a second V2X message using information acquired through a sensor and the first V2X message based on the identifying, and transmit the second V2X message to the other device through the communicator. | The method involves receiving (S402) a first V2X message from a second device (420). The information included in the first V2X message is confirmed (S404). The second V2X message is generated (S406) based on the information obtained through the first V2X message and a sensor based on the confirmation. The second V2X message is transmitted (S408) to the second device. The information that needs to be changed or information that needs to be added in the first V2X message is identified. INDEPENDENT CLAIMS are included for the following:a computer readable nonvolatile recording medium; andan apparatus for processing V2X message. Method for processing V2X message in AI device. Uses include but are not limited to TV, projector, mobile phone, smartphone, desktop computer, notebook, digital broadcasting terminal, personal digital assistant, portable multimedia player, navigation device, tablet personal computer, wearable device, and set-top box, fixed device or movable device such as refrigerator, desktop computer, digital signage, robot, vehicle, and XR device. The second device transmits first V2X message to the first device and receives the second V2X message generated by modifying the first V2X message from the first device, so as to provide new information or more accurate information. The second device receives the second V2X message generated by the first device, updates the information, and performs verification on the information. The drawing shows a flow chart illustrating the method for processing V2X message. (Drawing includes non-English language text) 420Second deviceS402Step for receiving first V2X message from second deviceS404Step for confirming information included in the first V2X messageS406Step for generating second V2X message based on the information obtained through the first V2X message and sensor based on the confirmationS408Step for transmitting second V2X message to the second device |
Please summarize the input | Method and apparatus for controlling signal transmission of terminal supporting plurality of carriersOne embodiment of the present specification suggests a method and an apparatus for supporting a plurality of carriers in a single UE. Each carrier can support V2X communication of various standards. The UE can perform an improved backoff operation for at least one carrier. The backoff operation applied to any one of the carriers can be performed on the basis of the operation of another carrier. For example, the backoff operation can be performed on the basis of whether or not a signal is received by the other carrier. The backoff operation based on the present specification can solve a technical problem which arises when different operations are performed in the plurality of carriers.What is claimed is:
| 1. A method for a user equipment (UE) supporting a sidelink, the method comprising:
configuring, by the UE, a first carrier and a second carrier, wherein the second carrier is used for the sidelink;
performing, by the UE, a back-off operation based on a back-off counter for the second carrier, wherein the back-off operation is performed based on whether the UE receives reception data through the first carrier; and
determining, by the UE, whether to transmit transmission data through the second carrier based on the back-off counter.
| 2. The method of claim 1, wherein the back-off operation is performed based on whether the second carrier is idle.
| 3. The method of claim 2, wherein the UE decreases a value of the back-off counter when the second carrier is determined to be idle and the UE does not receive the reception data through the first carrier.
| 4. The method of claim 2, wherein the UE maintains a value of the back-off counter when the second carrier is determined to be idle and the UE receives the reception data through the first carrier.
| 5. The method of claim 2, wherein the UE determines whether the second carrier is idle based on received power of a received signal received through the second carrier.
| 6. The method of claim 1, wherein the back-off operation is performed based on priority of the reception data and/or latency of the transmission data.
| 7. The method of claim 1, wherein the back-off operation is performed based on a preset time unit.
| 8. The method of claim 1, wherein the UE is configured to communicate with at least one of another UE, a wireless communication server, and/or an autonomous vehicle.
| 9. A user equipment (UE) supporting a sidelink, comprising:
a transceiver supporting a first carrier and a second carrier; and
a processor controlling the transceiver,
wherein the processor is configured to configure the first and second carriers based on the transceiver, wherein the second carrier is used for the sidelink,
the processor is configured to perform a back-off operation based on a back-off counter for the second carrier, wherein the back-off operation is performed based on whether the UE receives reception data through the first carrier, and
the processor determines whether to transmit transmission data through the second carrier based on the back-off counter.
| 10. The UE of claim 9, wherein the back-off operation is performed based on whether the second carrier is idle.
| 11. The UE of claim 10, wherein the processor is configured to decrease a value of the back-off counter when the second carrier is determined to be idle and the UE does not receive the reception data through the first carrier.
| 12. The UE of claim 10, wherein the processor is configured to maintain a value of the back-off counter when the second carrier is determined to be idle and the UE receives the reception data through the first carrier.
| 13. The UE of claim 10, wherein the processor is configured to determine whether the second carrier is idle based on received power of a received signal received through the second carrier.
| 14. The UE of claim 9, wherein the back-off operation is performed based on priority of the reception data and/or latency of the transmission data.
| 15. The UE of claim 9, wherein the back-off operation is performed based on a preset time unit.
| 16. The UE of claim 9, wherein the transceiver is further configured to communicate with at least one of another UE, a wireless communication server, and/or an autonomous vehicle. | The method involves establishing first and second carriers at a user equipment (UE) (S1810), where the second carrier is used for a side-link. Back-off operation is performed (S1820) by the UE based on a back-off counter for the second carrier. Determination is made to check whether data is received through the second carrier. Determination is made (S1830) to check whether to transmit transmission data on the second carrier based on a back-off counter at the terminal. A value of the back-off counter is reduced by the UE when the second carrier is determined to be idle and the data is not received by the terminal through the first carrier. Determination is made to check whether the second carrier is idle based on received power of a received signal received through the second carrier. An INDEPENDENT CLAIM is also included for a UE. Method for controlling signal transmission of a UE (claimed) supporting a side-link. The method enables improving performance of the UE supporting the carriers, and performing efficient communication by controlling operation in the carrier when reception is performed in one of the carriers and transmission is performed in another carrier. The drawing shows a flow diagram illustrating a method for controlling signal transmission of a UE. '(Drawing includes non-English language text)' S1810Step for establishing first and second carriers at UES1820Step for performing back-off operationS1830Step for determining whether to transmit transmission data on second carrier based on back-off counter at terminal |
Please summarize the input | Method for providing transportation service using autonomous vehicleDisclosed herein is a method for providing pickup and drop-off services to a user at designated locations using an autonomous vehicle. The method for providing transportation services using an autonomous vehicle according to an embodiment includes receiving driving information from a user terminal and identifying a destination on the basis of the received driving information, generating a driving path to the destination and transmitting the generated driving path to the autonomous vehicle, identifying a stopping area corresponding to the destination when the autonomous vehicle is within a preset distance from the destination and determining whether stopping is allowed in the identified stopping area, and generating a driving path to the stopping area on the basis of results of the determination, and transmitting the generated driving path to the autonomous vehicle, or setting a waiting area on the driving path to the destination, generating a driving path to the set waiting area, and transmitting the generated driving path to the autonomous vehicle.The invention claimed is:
| 1. A method for providing transportation services using an autonomous vehicle, comprising:
receiving driving information from a user terminal, and identifying a destination based on the received driving information;
generating a driving path to the destination and transmitting the generated driving path to the autonomous vehicle;
identifying a stopping area corresponding to the destination when the autonomous vehicle is within a preset distance from the destination, and determining whether stopping is allowed in the identified stopping area; and
generating a driving path to the stopping area based on results of the determination and transmitting the generated driving path to the autonomous vehicle, or setting a waiting area on the driving path to the destination, generating a driving path to the set waiting area, and transmitting the generated driving path to the autonomous vehicle,
wherein the waiting area includes a plurality of waiting points that are consecutively arranged along the driving path to the destination, and
wherein generating the driving path to the stopping area and transmitting the generated driving path to the autonomous vehicle comprise transmitting the driving path to the stopping area to an autonomous vehicle occupying a waiting point closest to the destination among a plurality of autonomous vehicles respectively occupying the plurality of waiting points.
| 2. The method of claim 1, wherein receiving the driving information from the user terminal and identifying the destination based on the received driving information comprise identifying at least one of a pickup location or a drop-off location included in the driving information as the destination.
| 3. The method of claim 1, wherein the method further comprises identifying a location of the autonomous vehicle by receiving location information from a GPS (global positioning system) module in the autonomous vehicle and determining whether the autonomous vehicle is within a preset distance from the destination by comparing the identified location and a location of the destination.
| 4. The method of claim 1, wherein determining whether stopping is allowed in the identified stopping area comprises determining whether stopping is allowed in the stopping area based on a degree of traffic congestion in the stopping area.
| 5. The method of claim 4, wherein determining whether stopping is allowed in the stopping area based on the degree of traffic congestion in the stopping area comprises determining that the stopping area is in a non-stopping state when the degree of traffic congestion is greater than or equal to a reference value, and determining that the stopping area is in a stopping state when the degree of traffic congestion is less than the reference value.
| 6. The method of claim 4, wherein the method further comprises identifying the degree of traffic congestion in the stopping area by performing data communication with a traffic information server.
| 7. The method of claim 1, wherein determining whether stopping is allowed in the identified stopping area comprises receiving external image information from a camera module in the autonomous vehicle and determining whether stopping is allowed in the stopping area based on the received external image information.
| 8. The method of claim 1, wherein setting the waiting area on the driving path to the destination comprises setting an area with a degree of traffic congestion less than a reference value on the driving path to the destination as the waiting area.
| 9. The method of claim 1, wherein the method further comprises continuously determining whether stopping is allowed in the stopping area based on a preset cycle when a location of the autonomous vehicle is in the waiting area.
| 10. The method of claim 9, wherein the method further comprises transmitting the driving path to the stopping area to an autonomous vehicle that enters the waiting area at an earliest point in time among the plurality of autonomous vehicles located in the waiting area when the stopping area is in a stopping state.
| 11. The method of claim 1, further comprising:
when a period during which a location of the autonomous vehicle is the waiting area is greater than or equal to a preset period, changing the stopping area into an adjacent stopping area; and
generating a driving path to the adjacent stopping area and transmitting the generated driving path to the autonomous vehicle.
| 12. The method of claim 1, wherein the method further comprises changing the stopping area into an adjacent stopping area when non-stopping signals are received from the autonomous vehicle.
| 13. The method of claim 11, wherein the method further comprises transmitting information on the changed adjacent stopping area to the user terminal.
| 14. The method of claim 1,
wherein setting the waiting area on the driving path to the destination, generating the driving path to the set waiting area, and transmitting the generated driving path to the autonomous vehicle comprise identifying non-occupied waiting points that are not occupied among the plurality of waiting points (wp), generating a driving path to any one non-occupied waiting point closest to the destination among the identified non-occupied waiting points, and transmitting the generated driving path to the autonomous vehicle.
| 15. The method of claim 1, wherein the autonomous vehicle, which is moving autonomously along the driving path to the stopping area or the waiting area, transmits an occupancy prediction signal for the stopping area or the waiting area to an adjacent vehicle through vehicle-to-vehicle (V2V) communication.
| 16. The method of claim 12, wherein the method further comprises transmitting information on the changed adjacent stopping area to the user terminal. | The method involves receiving driving information from a user terminal and identifying a destination based on the received driving information. A driving route is generated to the destination and transmitted to an autonomous vehicle. If the autonomous vehicle is in a preset distance from the destination, a stop zone corresponding to the destination is identified, and it is determined whether a stop for the identified stop zone is possible, and generating a driving route to the stop zone according to the determination result and transmitting it to the autonomous vehicle, or by setting a waiting area on the driving route to the destination and generating a driving route to the set waiting area. Method for providing a transportation service using an autonomous vehicle. The method provides a boarding and disembarkation service at a designated location to a user using an autonomous vehicle, so that the occupants can freely set the boarding location and destination, and provide an economical transportation service by not paying labor costs for service use. It can prevent the problem of passing the destination without allowing the user to get on or off in an area with high traffic congestion by waiting for a certain period of time in an area with low traffic congestion when the level of traffic congestion at the getting on and off point is high. The drawing shows a flowchart of a method for providing a transport service. (Drawing includes non-English language text). S10Identifying a destinationS20Generating a driving route to the destination and transmitting it to the autonomous vehicleS30Determining whether the location of the autonomous vehicle is in a preset distance from the destinationS40Identifying a stop area corresponding to the destination when the autonomous vehicle is in a preset distance from the destinationS60Generating a driving route to the stopping area and transmitting it to the autonomous vehicle |
Please summarize the input | APPARATUS AND METHOD FOR PREVENTING INCORRECT BOARDING OF AUTONOMOUS DRIVING VEHICLEA method and an apparatus for preventing an incorrect boarding of an autonomous driving vehicle are disclosed. The method includes calling a first vehicle, acquiring positional information of the first vehicle and positional information of a passenger terminal, determining that a passenger boards a second vehicle when a position of the passenger terminal is continuously changed and a position of the first vehicle and the position of the passenger terminal are farther than a preset distance after a time point when the first vehicle is called, displaying a message inquiring whether to transfer to the first vehicle on a display of the passenger terminal, and transmitting a response to the message to a server.What is claimed is:
| 1. A method for preventing an incorrect boarding of an autonomous driving vehicle using a passenger terminal, the method comprising:
calling a first vehicle;
acquiring positional information of the first vehicle and positional information of a passenger terminal;
determining that a passenger boards a second vehicle when a position of the passenger terminal is continuously changed and a position of the first vehicle and the position of the passenger terminal are farther than a preset distance after a time point when the first vehicle is called;
displaying a message inquiring whether to transfer to the first vehicle on a display of the passenger terminal; and
transmitting a response to the message to a server.
| 2. The method of claim 1, wherein determining that the passenger boards the second vehicle is in response to determining that a movement speed of the passenger terminal is equal to or greater than a preset threshold value based on the positional information of the passenger terminal.
| 3. The method of claim 1, further comprising:
requesting the server for vehicle information on the second vehicle and receiving the vehicle information to check a communication connection of the second vehicle;
determining that the second vehicle is an unregistered vehicle when the vehicle information is not received from the server because there is no registration information on the second vehicle; and
displaying a message indicating that the second vehicle is the unregistered vehicle on a display unit of the passenger terminal.
| 4. The method of claim 1, further comprising:
calculating a path difference by comparing a reservation path when the first vehicle is called with movement information of the passenger based on the positional information of the passenger terminal; and
determining that a suspected crime situation occurs based on determining that the path difference is equal to or greater than a preset threshold value and transmitting a rescue request message to the server.
| 5. The method of claim 1, further comprising:
acquiring voice data of the passenger through a voice recognition device of the passenger terminal;
identifying a predetermined voice pattern from the acquired voice data; and
determining that a suspected crime situation occurs based on the predetermined voice pattern and transmitting a rescue request message to the server.
| 6. The method of claim 5, wherein identifying of the predetermined voice pattern includes:
sampling inspection target data to be input to a scream detection model from the acquired voice data;
inputting the inspection target data to an input layer of the scream detection model; and
determining that a passenger's voice corresponds to a non-ideal voice determined as a scream sound based on an output value of the scream detection model.
| 7. The method of claim 1, further comprising:
initiating searching that the passenger boards the second vehicle when a distance between the passenger terminal and the first vehicle approaches less than a specific distance.
| 8. The method of claim 7, wherein the specific distance is set differently depending on at least one object type or the number of objects existing between the first vehicle and the passenger terminal.
| 9. The method of claim 1, further comprising:
receiving information on the reservation of the first vehicle from the server when a response of the passenger is a message requesting a transfer,
wherein the information on the reservation of the first vehicle includes a desired transfer location.
| 10. The method of claim 9, further comprising:
transmitting a rescue request message to the server when the positional information of the passenger terminal is far away by the preset distance from a point closest to the desired transfer location.
| 11. The method of claim 1, further comprising:
transmitting a rescue request message to the server when the positional information of the passenger terminal is far away by the preset distance from a point closest to an initial setting destination at the time of reserving the first vehicle if a response of the passenger is a transfer rejection message.
| 12. The method of claim 1, further comprising:
determining that the passenger is in an unresponsive state and transmitting a rescue request message to the server when a response is not transmitted to the server through the passenger terminal within a preset time.
| 13. A passenger terminal for preventing an incorrect boarding of an autonomous driving vehicle, the passenger terminal comprising:
a transceiver;
a memory;
a processor;
a GPS module; and
a display,
wherein the transceiver calls a first vehicle, receives positional information of the first vehicle, and transmits a message inquiring transferring,
the GPS module acquires positional information of the passenger terminal and determines that a passenger boards a second vehicle when a position of the passenger terminal is continuously changed and a position of the first vehicle and the position of the passenger terminal are farther than a preset distance after a time point when the first vehicle is called, and
the display displays a message inquiring transferring to the first vehicle.
| 14. The passenger terminal of claim 13, wherein the processor determines that a passenger boards the second vehicle in response to determining that a movement speed of the passenger terminal is equal to or greater than a preset threshold value based on the positional information of the passenger terminal.
| 15. The passenger terminal of claim 13, wherein the transceiver requests a server for vehicle information on the second vehicle and receives the vehicle information to check a communication connection of the second vehicle,
wherein the processor determines that the second vehicle is an unregistered vehicle when the vehicle information is not received from the server because there is no registration information on the second vehicle; and
wherein the display displays a message indicating that the second vehicle is a vehicle not registered in the server on the display unit of the passenger terminal.
| 16. The passenger terminal of claim 13, further comprising:
a microphone,
wherein the microphone acquires voice data of the passenger, and
wherein the transceiver transmits a rescue request message to a server when the processor identifies a non-ideal voice determined as a scream sound from the acquired voice data.
| 17. A method for preventing an incorrect boarding of an autonomous driving vehicle using a first vehicle that a passenger calls, the method comprising:
receiving positional information of the first vehicle and positional information of a passenger terminal when a distance between the passenger terminal and the first vehicle approaches less than a specific distance;
determining that a passenger boards a second vehicle when a position of the passenger terminal is continuously changed and a position of the first vehicle and the position of the passenger terminal are farther than a preset distance; and
tracking the second vehicle based on the positional information of the passenger terminal.
| 18. The method of claim 17, further comprising:
stopping a vehicle at the position of the passenger terminal or a scheduled transfer location and waits for boarding of the passenger when receiving a transfer request message from a server,
wherein the scheduled transfer location is a reset destination of the second vehicle for the transfer of the passenger.
| 19. The method of claim 18, further comprising:
determining that the second vehicle is a vehicle suspected of a crime when the second vehicle sets the desired transfer location as a designation and the positional information of the passenger terminal is far away by a preset distance from a point closest to the destination; and
tracking the second vehicle based on the positional information of the passenger terminal and monitoring the second vehicle by a camera.
| 20. The method of claim 19, further comprising:
transmitting a driving control signal of V2X communication inducing low-speed driving of the second vehicle to the second vehicle. | The method involves calling a first vehicle. Location information of the first vehicle and location information of a passenger terminal are obtained. A location of the passenger terminal is continuously changed when the first vehicle is called. A passenger is entered into a second vehicle when the location of the first vehicle and the location of the passenger terminal are separated by greater than predetermined distance. Message is displayed on a display of the passenger terminal for inquiring whether to transfer to the first vehicle. Response to the message is sent to a server. Vehicle information is received from the server to confirm communication connection of the second vehicle. An INDEPENDENT CLAIM is also included for a device for determining incorrect boarding of an autonomous vehicle by using a passenger terminal. Method for determining incorrect boarding of an autonomous vehicle by using a passenger terminal. Uses include but are not limited to autonomous vehicle such as internal combustion engine vehicle, self-driving taxi, external combustion engine vehicle, gas turbine vehicle, or electric vehicle, and passenger terminal such as mobile phone, smart phone, laptop computer, digital broadcasting terminal, personal digital assistants and portable multimedia player (PMP). The method enables effectively detecting wrongly boarded situation in an autonomous vehicle, and determining situation of concern for crime inside the autonomous vehicle by identifying abnormal voice information determined as scream sound in emergency situation of the passenger through the passenger terminal. The drawing shows a flow diagram illustrating a method for determining incorrect boarding of an autonomous vehicle by using a passenger terminal. '(Drawing includes non-English language text)' |
Please summarize the input | Method for sharing application module and apparatus using thereofOne or more of an autonomous vehicle, a user terminal, and a server of the present disclosure may be connected to, for example, an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, or a 5G service device. An information processing method in an electronic device according to one embodiment of the present disclosure includes identifying a container that is logically docked on an operating system (OS), identifying an application corresponding to the container, identifying an event related to running of the application, and transmitting, to another node, information on a first block on difference including first identification information for the first block on difference generated based on first data associated with the event and second identification information for the container.What is claimed is:
| 1. An information processing method in an electronic device, the method comprising:
identifying a first container that is logically docked on an operating system (OS);
identifying an application corresponding to the first container;
identifying an event related to running of the application; and
transmitting, to other node, information regarding a first block on difference including first identification information for the first block on difference and second identification information for the first container,
wherein the first identification information is identified based on first data generated based on the event, and
wherein a second container having the second identification information is verified, in response to docking of the second container on the OS, based on the information regarding the first block on difference transmitted to the other node.
| 2. The method of claim 1, wherein the second identification information is generated based on at least a part of data included in the first container before the first container docks with the electronic device.
| 3. The method of claim 1, further comprising:
transmitting, to the other node, information regarding a second block on difference including third identification information for the second block on difference generated based on second data associated with an additional event; and
verifying fourth identification information on a third container including the first data and the second data,
wherein the fourth identification information is verified based on the first identification information, the second identification information, and the third identification information.
| 4. The method of claim 3, further comprising receiving a verification response for the fourth identification information from the other node,
wherein the verification response is determined based on at least a part of the information on at least one block on difference transmitted to the other node.
| 5. The method of claim 1, wherein the information regarding the first block on difference includes at least one of information on the electronic device, identification information on a block on difference generated before the first block on difference, information on an event by which the block on difference is generated, or information on the electronic device corresponding to the event.
| 6. The method of claim 1, further comprising transmitting, to the other node, information regarding a status of the first container in response to docking of the first container.
| 7. The method of claim 1, further comprising:
generating a third container based on the first data and information included in the first container; and
transmitting information regarding the third container to the other node.
| 8. The method of claim 7, further comprising:
transmitting, to a receiving device, request information for transmitting the third container;
receiving response information to the request information; and
transmitting the third container to the receiving device based on the response information.
| 9. The method of claim 7, further comprising:
storing the second identification information; and
deleting the second identification information in response to generation of the third container.
| 10. A non-volatile memory medium comprising an instruction for executing the method of claim 1.
| 11. The method of claim 1, wherein the information regarding the first block on difference is transmitted through a channel allotted for at least one of a channel for vehicle to vehicle communication and a channel for vehicle to everything communication, and
wherein the information regarding the first block on difference includes an identifier for identifying the electronic device and is transmitted to the other node through the channel by a 5G network.
| 12. An electronic device comprising:
a transceiver to communicate with another electronic device; and
a controller configured to:
control the transceiver;
identify a first container that is logically docked on an operating system (OS);
identify an application corresponding to the first container;
identify an event related to running of the application; and
transmit, to other node, information regarding a first block on difference including first identification information for the first block on difference and second identification information for the first container,
wherein the first identification information is identified based on first data generated based on the event, and
wherein a second container having the second identification information is verified, in response to docking of the second container on the OS, based on the information regarding the first block on difference transmitted to the other node.
| 13. The electronic device of claim 12, wherein the second identification information is generated based on at least a part of data included in the first container before the first container docks with the electronic device.
| 14. The electronic device of claim 12, wherein the controller is configured to:
transmit, to the other node, information regarding a second block on difference including third identification information for the second block on difference generated based on second data associated with an additional event; and
verify fourth identification information on a third container including the first data and the second data, and
wherein the fourth identification information is verified based on the first identification information, the second identification information, and the third identification information.
| 15. The electronic device of claim 14, wherein the controller is configured to receive a verification response for the fourth identification information from the other node, and
wherein the verification response is determined based on at least a part of the information on at least one block on difference transmitted to the other node.
| 16. The electronic device of claim 12, wherein the information regarding the first block on difference includes at least one of information on the electronic device, identification information on a block on difference generated before the first block on difference, information on an event by which the block on difference is generated, or information on the electronic device corresponding to the event.
| 17. The electronic device of claim 12, wherein the controller is configured to transmit, to the other node, information regarding a status of the first container in response to docking of the first container.
| 18. The electronic device of claim 12, wherein the controller is configured to:
generate a third container based on the first data and information included in the first container; and
transmit information regarding the third container to the other node.
| 19. The electronic device of claim 18, wherein the controller is configured to:
transmit, to a receiving device, request information for transmitting the third container;
receive response information to the request information; and
transmit the third container to the receiving device based on the response information.
| 20. The electronic device of claim 18, wherein the controller is configured to:
store the second identification information; and
delete the second identification information in response to generation of the third container. | The method involves identifying a container logically docked on an operating system (OS). An application corresponding to the container, is identified. An event related to driving of the application is checked. The information on the first change block including first identification information is transmitted on a first change block generated based on the first data related to the event and second identification information on the container to another node. INDEPENDENT CLAIMS are included for the following:an electronic device; anda nonvolatile storage medium comprising instructions for performing the information processing method. Information processing method in electronic device such as TV, projector, mobile phone, smartphone, desktop computer, notebook, digital broadcasting terminal, personal digital assistant (PDA), portable multimedia player (PMP), navigation device, tablet personal computer (PC), wearable device, and set-top box (STB). The integrity of moving the application module including the user data between each electronic device is ensured. The drawing shows a schematic diagram illustrating a system in which an application container is moved and installed, and state information that is shared. 410User terminal412Container414Container state block chain420Common terminal vehicle432Node |
Please summarize the input | Vehicle terminal and operation method thereofDisclosed are a method for recognizing braking performance of a preceding vehicle and controlling driving of a vehicle based on the recognized braking performance, and a vehicle terminal therefor. One or more of a vehicle, a vehicle terminal, and an autonomous vehicle in the present disclosure may work in conjunction with an Artificial Intelligence (AI) module, an Unmanned Aerial Vehicle (UAV), a robot, an Augmented Reality (AR) device, a Virtual Reality (VR) device, a 5G service-related device, etc.What is claimed is:
| 1. An operation method of a terminal included in a vehicle, the method comprising:
acquiring information on a turn-on state of a brake lamp of a preceding vehicle and information on a driving state of the preceding vehicle;
recognizing braking performance of the preceding vehicle based on the acquired information; and
controlling driving of the vehicle based on the recognized braking performance of the preceding vehicle,
wherein recognizing braking performance of the preceding vehicle based on the acquired information comprises:
identifying a speed of the preceding vehicle at a turn-on timing of the brake lamp, a speed of the preceding vehicle at a turn-off timing of the brake lamp, a distance between the vehicle and the preceding vehicle at the turn-on timing, and a distance between the vehicle and the preceding vehicle at the turn-off timing based on the acquired information;
determining a road friction coefficient for a road in which the preceding vehicle is traveling based on the speed of the preceding vehicle at the turn-on timing of the brake lamp, the speed of the preceding vehicle at the turn-off timing of the brake lamp, a difference between the distance between the vehicle and the preceding vehicle at the turn-on timing, and the distance between the vehicle and the preceding vehicle at the turn-off timing; and
recognizing the braking performance of the preceding vehicle using the determined road friction coefficient.
| 2. The method of claim 1, wherein the controlling comprises controlling the driving of the vehicle by setting a parameter of an Adaptive Cruise Control (ACC) system of the vehicle based on the recognized braking performance.
| 3. The method of claim 2, wherein the controlling comprises setting at least one of a time to collision (TTC) or a road friction coefficient of the ACC system based on the recognized braking performance.
| 4. The method of claim 2, wherein the controlling comprises comparing the set parameter of the ACC system and a predetermined reference level, and controlling the driving of the vehicle so that the vehicle makes a lane change.
| 5. The method of claim 1, wherein the controlling comprises controlling the driving of the vehicle based on the recognized braking performance of the preceding vehicle so that the vehicle makes a lane change.
| 6. The method of claim 1, further comprising displaying information on the recognized braking performance of the preceding vehicle through a display.
| 7. The method of claim 1, further comprising transmitting information on the recognized braking performance of the preceding vehicle to the preceding vehicle through a Vehicle to Vehicle (V2V) wireless communication.
| 8. The method of claim 1, further comprising:
acquiring information on braking performance of the vehicle, which is recognized by at least one nearby vehicle, from the at least one nearby vehicle; and
controlling the driving of the vehicle by setting a parameter of an ACC system of the vehicle based on the acquired information on the braking performance of the vehicle.
| 9. A non-transitory computer-readable recording medium for storing a program, which when executed by one or more processors of a device, cause the device to perform:
acquiring information on a turn-on state of a brake lamp of a preceding vehicle and information on a driving state of the preceding vehicle;
recognizing braking performance of the preceding vehicle based on the acquired information; and
controlling driving of the vehicle based on the recognized braking performance of the preceding vehicle,
wherein recognizing braking performance of the preceding vehicle based on the acquired information comprises:
identifying a speed of the preceding vehicle at a turn-on timing of the brake lamp, a speed of the preceding vehicle at a turn-off timing of the brake lamp, a distance between the vehicle and the preceding vehicle at the turn-on timing, and a distance between the vehicle and the preceding vehicle at the turn-off timing based on the acquired information;
determining a road friction coefficient for a road in which the preceding vehicle is traveling based on the speed of the preceding vehicle at the turn-on timing of the brake lamp, the speed of the preceding vehicle at the turn-off timing of the brake lamp, a difference between the distance between the vehicle and the preceding vehicle at the turn-on timing, and the distance between the vehicle and the preceding vehicle at the turn-off timing; and
recognizing the braking performance of the preceding vehicle using the determined road friction coefficient.
| 10. A terminal included in a vehicle, the terminal comprising:
an interface configured to acquire information on a turn-on state of a brake lamp of a preceding vehicle and information on a driving state of the preceding vehicle; and
a controller configured to recognize braking performance of the preceding vehicle based on the acquired information, and control driving of the vehicle based on the recognized braking performance of the preceding vehicle,
wherein the controller is configured to:
identify a speed of the preceding vehicle at a turn-on timing of the brake lamp, a speed of the preceding vehicle at a turn-off timing of the brake lamp, a distance between the vehicle and the preceding vehicle at the turn-on timing, and a distance between the vehicle and the preceding vehicle at the turn-off timing based on the acquired information;
determine a road friction coefficient for a road in which the preceding vehicle is traveling based on the speed of the preceding vehicle at the turn-on timing of the brake lamp, the speed of the preceding vehicle at the turn-off timing of the brake lamp, a difference between the distance between the vehicle and the preceding vehicle at the turn-on timing, and the distance between the vehicle and the preceding vehicle at the turn-off timing; and
recognize the braking performance of the preceding vehicle using the determined road friction coefficient.
| 11. The terminal of claim 10, wherein the controller is configured to control the driving of the vehicle by setting a parameter of an Adaptive Cruise Control (ACC) system of the vehicle based on the recognized braking performance.
| 12. The terminal of claim 11, wherein the controller is configured to set at least one of a time to collision (TTC) or a road friction coefficient of the ACC system based on the recognized braking performance.
| 13. The terminal of claim 11, wherein the controller is configured to compare the set parameter of the ACC system and a predetermined reference level, and control the driving of the vehicle so that the vehicle makes a lane change.
| 14. The terminal of claim 10, wherein the controller is configured to control the driving of the vehicle based on the recognized braking performance of the preceding vehicle so that the vehicle makes a lane change.
| 15. The terminal of claim 10, wherein the controller is configured to display information on the recognized braking performance of the preceding vehicle through a display.
| 16. The terminal of claim 10, wherein the controller is configured to transmit information on the recognized braking performance of the preceding vehicle to the preceding vehicle through a Vehicle to Vehicle (V2V) wireless communication.
| 17. The terminal of claim 10, wherein the interface is configured to acquire information on braking performance of the vehicle, which is recognized by at least one nearby vehicle, from the at least one nearby vehicle, and
wherein the controller is configured to control the driving of the vehicle by setting a parameter of an ACC system of the vehicle based on the acquired information on the braking performance of the vehicle.
| 18. An autonomous vehicle, comprising:
a driving device; and
a terminal configured to control the driving device,
wherein the terminal is configured to:
acquire information on a turn-on state of a brake lamp of a preceding vehicle and information on a driving state of the preceding vehicle; and
recognize braking performance of the preceding vehicle based on the acquired information, and control driving of the vehicle based on the recognized braking
performance of the preceding vehicle,
wherein the terminal is configured to:
identify a speed of the preceding vehicle at a turn-on timing of the brake lamp, a speed of the preceding vehicle at a turn-off timing of the brake lamp, a distance between the vehicle and the preceding vehicle at the turn-on timing, and a distance between the vehicle and the preceding vehicle at the turn-off timing based on the acquired information;
determine a road friction coefficient for a road in which the preceding vehicle is traveling based on the speed of the preceding vehicle at the turn-on timing of the brake lamp, the speed of the preceding vehicle at the turn-off timing of the brake lamp, a difference between the distance between the vehicle and the preceding vehicle at the turn-on timing, and the distance between the vehicle and the preceding vehicle at the turn-off timing; and
recognize the braking performance of the preceding vehicle using the determined road friction coefficient. | The method involves obtaining information about a turn on state of a brake lamp of a front vehicle (403) and information about a driving state of the front vehicle. The brake performance of the front vehicle is recognized based on the obtained information. The driving of a vehicle (401) is controlled based on the recognized brake performance of the front vehicle. The speed of the front vehicle at the turn-on time of the brake lamp, the speed of the front vehicle at the turn-off time of the brake lamp, and the vehicle and the front at the turn-on time and the turn-off time are respectively determined. INDEPENDENT CLAIMS are included for the following:a non-transitory computer-readable recording medium storing program for operating terminal of vehicle;a terminal of vehicle; andan autonomous vehicle. Method for operating terminal of autonomous vehicle. The terminal can implement an adaptive cruise control (ACC) system to be set differently according to the brake performance of the front vehicle, thus the driving of the vehicle is more effectively controlled through the ACC system. The autonomous driving can be highly dependent on the ACC system, thus enabling more effective autonomous driving. The drawing shows a schematic view of the terminal of a vehicle. (Drawing includes non-English language text) 400Terminal401Vehicle403Front vehicle |
Please summarize the input | METHOD AND APPARATUS FOR PROVIDING A VIRTUAL TRAFFIC LIGHT SERVICE IN AUTONOMOUS DRIVING SYSTEMIn the method of providing a virtual traffic light service for a first vehicle in an Automated Vehicle & Highway Systems, a reference message for generating virtual traffic light information is received, and V2X communication from the second vehicle or RSU (Road Side Unit) Using the V2X message, it is determined whether the second vehicle has entered the valid section, and when the second vehicle enters the valid section, the virtual traffic light information is generated, and through this, the Cooperative driving between the first vehicle and the second vehicle is possible. At least one of the autonomous vehicle, the user terminal, and the server of the present invention is an artificial intelligence module, a drone (Unmmanned Aerial Vehicle, UAV) robot, an augmented reality (AR) device, and a virtual reality (VR) device. ) Can be linked to devices, devices related to 5G services, etc.|1. Automated Vehicle & Highway Systems), in the method of providing a virtual traffic light service for a first vehicle, when it is detected by a server that the first vehicle has entered within a certain range from a reference point of an effective section requiring driving using virtual traffic light information. A reference message for generating virtual traffic light information is received from the server, and the reference message includes road information of the valid section, a first priority value of a road based on the road information, vehicle information running in the valid section, and the It includes a second priority value of a vehicle running in the valid section and policy information applied to driving using the virtual traffic light information, and the policy information includes 1) the number of vehicles traveling in the valid section is less than a certain number. In case, first-entry vehicle is set as priority, 2) If improvement of traffic flow in the effective section is required, traffic flow improvement is set as priority, and using V2X communication from the second vehicle or RSU (Road Side Unit), Receiving a V2X message;
Determining whether the second vehicle has entered the valid section using the reference message or the V2X message; And generating the virtual traffic light information when the second vehicle enters the valid section. Including, wherein the virtual traffic light information includes a traffic light signal for cooperative driving of the first vehicle and the second vehicle in the valid section, and when the policy information is set to 1) the first-entry vehicle priority, the second 2 is generated based on the priority value, and 2) when the traffic flow improvement priority is set, the virtual traffic light service providing method is generated based on the first priority value.
| 2. delete
| 3. The method of claim 1, wherein the second priority value is based on a reference point located in the valid section or a driving purpose of the vehicle.
| 4. The method of claim 1, wherein when the first vehicle is a vehicle that does not support autonomous driving, the virtual traffic light information is displayed to a user of the first vehicle.
| 5. delete
| 6. delete
| 7. delete
| 8. The method of claim 1, wherein when it is determined through the V2X message that the second vehicle is a vehicle that does not travel using the virtual traffic light information, the first vehicle is an emergency stop or a warning message to a user of the first vehicle. A method of providing a virtual traffic light service that displays.
| 9. The method of claim 1, wherein, when the first vehicle is in a platooning state, the valid section indicates a section in which the first vehicle is departing from platooning.
| 10. The method of claim 1, wherein when the first vehicle is in a state in which platooning is required, the valid section indicates a section joining the platooning.
| 11. The method of claim 1, wherein when the first vehicle is in a cluster running state, the second priority value of the first vehicle is based on the number of vehicles forming the cluster for the cluster driving.
| 12. In the method of providing a virtual traffic light service of a server in an Automated Vehicle & Highway Systems, a request message for a virtual traffic light service is received from a vehicle or road information of a section monitored by the server is transmitted through map information. Obtaining;
Determining whether to start the virtual traffic light service based on the request message or the road information;
Setting an effective section in which driving is required using virtual traffic light information for the virtual traffic light service; And transmitting a reference message for generating the virtual traffic light information, wherein an area of a certain distance range is set based on an event occurrence point requiring driving using the virtual traffic light information, and the reference The message is transmitted through a broadcast mode within the valid section, and the road information of the valid section, the first priority value of the road based on the road information, information on the vehicle driving within the valid section, and within the valid section. The second priority value of the vehicle being driven and policy information applied to driving using the virtual traffic light information are included, and the policy information includes: 1) When the number of vehicles driving the valid section is less than a certain number, the line When the traffic flow of the effective section is set as priority, 2) traffic flow improvement is set as priority, and the virtual traffic light information is set as 1) priority of the first-entry vehicle, Is generated based on the second priority value, 2) When the traffic flow improvement priority is set, a virtual traffic light service providing method is generated based on the first priority value.
| 13. The method of claim 12, wherein determining whether to start the virtual traffic light service comprises generating an intersection section, a ramp section, or a construction section based on the road information, or clustering the vehicle based on the request message. A method for providing a virtual traffic light service in which the start of the virtual traffic light service is determined when an operation for the operation occurs.
| 14. The method of claim 13, wherein the operation for cluster driving of the vehicle comprises an operation of passing a cluster to which the vehicle belongs through an intersection or changing a lane.
| 15. delete
| 16. The method of claim 12, wherein the second priority value is based on a reference point located in the valid section or a driving purpose of the vehicle.
| 17. The method of claim 12, wherein the server comprises a host vehicle including an application capable of performing the virtual traffic light service.
| 18. The method of claim 12, further comprising: receiving a V2X message using V2X communication through PC5 from the vehicle;
Updating the reference message based on the V2X message; And transmitting the updated reference message; wherein the V2X message includes status information of the vehicle or road information of the valid section.
| 19. The method of claim 12, wherein the transmitting of the reference message is transmitted while there is a vehicle running in the valid section.
| 19. The method of claim 18, wherein the area of the predetermined distance range is reset according to the degree of attention required of the user based on the road information. | The method involves receiving a reference message for generating virtual traffic light information, receiving a vehicle-to-object (V2X) message using a V2X communication from a second vehicle or a road side unit, and determining whether the second vehicle has entered a valid section requiring driving using the virtual traffic light information, using the reference message or the V2X message. The virtual traffic light information is generated when the second vehicle enters the valid section. The traffic light signal for cooperative driving of the first vehicle and the second vehicle is provided in the effective section. Method for generating virtual traffic light in a wireless communication system for autonomous driving system of vehicle such as internal combustion engine vehicle, external combustion engine vehicle, gas turbine vehicle, or electric vehicle. The virtual traffic light is generated effectively in an autonomous driving system. The drawing shows a block diagram of the wireless communication system. (Drawing includes non-English language text) 910First communication device913Receiving processor916Antenna920Second communication device921Processor |
Please summarize the input | Method for controlling vehicle in autonomous driving system and apparatus thereofA method and apparatus for controlling a vehicle in an autonomous driving system. The method for controlling a vehicle in an autonomous driving system can improve recognition accuracy of an object by outputting light corresponding to a first brightness value changed in correspondence to detection of an object having a recognition error larger than a predetermined range during driving while outputting light corresponding to a first brightness value that is determined of the basis of information about external illumination. An autonomous vehicle of the present disclosure may be associated with an artificial intelligence module, a drone ((Unmanned Aerial Vehicle, UAV), a robot, an AR (Augmented Reality) device, a VR (Virtual Reality) device, a device associated with 5G services, etc.What is claimed is:
| 1. A method for controlling a vehicle in an autonomous driving system, the method comprising:
acquiring an information regarding external illumination outside a vehicle;
outputting light corresponding to a first brightness value that is determined on the basis of the information regarding external illumination;
checking an object having a recognition error greater than a predetermined range while outputting the light corresponding to the first brightness value; and
outputting light corresponding to a second brightness value that is determined on the basis of a recognition error of the object,
wherein outputting light corresponding to the first brightness value includes:
transmitting, to a server, information regarding the external illumination;
receiving, from the server, a basic brightness value for the external illumination;
determining whether a pre-learned brightness value exists in the vehicle;
determining, based on the pre-learned brightness value existing in the vehicle, a difference between the pre-learned brightness value and the basic brightness value;
based on the difference between the pre-learned brightness value and the basic brightness value being less than a threshold, determining the pre-learned brightness value as the first brightness value; and
based on the difference between the pre-learned brightness value and the basic brightness value being greater than or equal to the threshold or a pre-learned brightness value not existing in the vehicle, downloading data related to an algorithm for object recognition from the server and determining the first brightness value by inputting the information regarding the external illumination to the algorithm for object recognition.
| 2. The method of claim 1, wherein outputting light corresponding to a second brightness value includes:
comparing the external illumination with learning brightness corresponding to an environment of the vehicle;
performing direct assistance, which changes brightness of the light to the second brightness, based on the learning brightness corresponding to the environment of the vehicle being higher than the external illumination; and
performing indirect assistance that uses a surrounding vehicle or a surrounding object to recognize the object based on the learning brightness corresponding to the environment of the vehicle being lower than the external illumination.
| 3. The method of claim 2, wherein performing direct assistance includes:
determining error brightness corresponding to a difference between the external illumination and the learning brightness corresponding to the environment of the vehicle; and
determining the second brightness on the basis of the error brightness and the first brightness.
| 4. The method of claim 2, wherein performing indirect assistance includes:
determining whether a surrounding vehicle that can communicate with the vehicle exists;
performing V2X-indirect assistance that changes a headlight setting of the surrounding vehicle based on the surrounding vehicle that can perform communication existing;
performing surrounding object-indirect assistance that outputs light to the object and another surrounding object based on the surrounding vehicle that can perform communication not existing; and
determining the second brightness by comparing again the external illumination, to which the V2X-indirect assistance or the surrounding object-indirect assistance has been applied, with the learning brightness corresponding to the environment of the vehicle.
| 5. The method of claim 4, wherein the performing of V2X-indirect assistance includes:
transmitting a message for a V2X-indirect assistance request the surrounding vehicle that can communicate with the vehicle; and
receiving a message that confirms a setting change of headlights of the surrounding vehicle from the surrounding vehicle.
| 6. The method of claim 5, wherein the message for a V2X-indirect assistance request includes at least one of headlight setting information of the vehicle or a position of the object.
| 7. The method of claim 4, wherein the performing of surrounding object-indirect assistance includes:
determining an indirect assistance object for the surrounding object-indirect assistance on the basis of a position and movement of each of objects around the object having a recognition error larger than the predetermined range; and
outputting light to the indirect assistance object.
| 8. The method of claim 1, further comprising updating learning data for the obj ect having a recognition error larger than the predetermined range,
wherein updating learning data includes:
checking whether the recognition error of the object decreases by outputting light corresponding to the second brightness;
transmitting recognition information regarding the object to a server based on the recognition error decreasing, the recognition information regarding the object including at least one of information about the object, information regarding the decreased recognition error of the object, or information about second brightness output by the vehicle; and
transmitting image data including the object to the server and receiving recognition processing result information regarding the object from the server based on the recognition error not being decreased.
| 9. The method of claim 1, wherein the information regarding external illumination includes an outside brightness value of the outside of the vehicle with respect to image data generated by a camera implemented in the vehicle.
| 10. The method of claim 1, wherein the basic brightness value is determined based on learning information regarding the external illumination, and
wherein the learning information includes headlight brightness information of another vehicle.
| 11. An apparatus for controlling a vehicle in an autonomous driving system, the apparatus comprising:
a processor that controls functions of the vehicle;
a camera that is combined with the processor and that is configured to generate image data of a surrounding of the vehicle;
a memory that is combined with the processor and that stores data for controlling the vehicle; and
a transceiver that is combined with the processor and that is configured to transmit or receive the data for controlling the vehicle,
wherein the processor is configured to:
acquire information regarding external illumination of the vehicle through the camera,
control headlights to output light corresponding to a first brightness value that is determined on the basis of the external illumination,
check an object having a recognition error larger than a predetermined range while outputting light corresponding to the first brightness value, and
control the headlights to output light corresponding to a second brightness value on the basis of a recognition error of the object,
transmit, to a server, information regarding the external illumination through the transceiver,
receive, from the server, a basic brightness value for the external illumination through the transceiver,
determine whether a pre-learned brightness value stored in the memory exists,
determine, based on the pre-learned brightness value being stored in the memory, a difference between the pre-learned brightness value and the basic brightness value,
based on the difference between the pre-learned brightness value and the basic brightness value being less than a threshold, determine the pre-learned brightness value as the first brightness value,
download data related to an algorithm for object recognition from the server, and
based on the difference between the pre-learned brightness value and the basic brightness value being greater than or equal to the threshold or based on a pre-learned brightness value not existing in the vehicle, determine a brightness value, which is acquired by inputting the information regarding external illumination to the algorithm for object recognition, as the first brightness value.
| 12. The apparatus of claim 11, wherein the processor is configured to:
compare the external illumination with learning brightness corresponding to an environment of the vehicle, perform direct assistance, which changes brightness of the light to the second brightness, based on the learning brightness corresponding to the environment of the vehicle being higher than the external illumination; and
perform indirect assistance that uses a surrounding vehicle or a surrounding object to recognize the object based on the learning brightness corresponding to the environment of the vehicle being lower than the external illumination.
| 13. The apparatus of claim 12, wherein the processor is configured to:
determine error brightness corresponding to a difference between the external illumination and the learning brightness corresponding to the environment of the vehicle, and
determine the second brightness on the basis of the error brightness and the first brightness.
| 14. The apparatus of claim 12, wherein the processor is configured to:
determine whether a surrounding vehicle that can communicate with the vehicle exists,
perform V2X-indirect assistance that changes a headlight setting of the surrounding vehicle based on the surrounding vehicle that can perform communication existing,
perform surrounding obj ect-indirect assistance that outputs light to the object and another surrounding object based on the surrounding vehicle that can perform communication not existing, and
determine the second brightness by comparing again the external illumination, to which the V2X-indirect assistance or the surrounding object-indirect assistance has been applied, with the learning brightness corresponding to the environment of the vehicle.
| 15. The apparatus of claim 14, wherein the processor is configured to:
transmit a message for a V2X-indirect assistance request the surrounding vehicle that can communicate with the vehicle through the transceiver, and
receive a message that confirms a setting change of headlights of the surrounding vehicle from the surrounding vehicle through the transceiver.
| 16. The apparatus of claim 15, wherein the message for a V2X-indirect assistance request includes at least one of headlight setting information of the vehicle or a position of the object.
| 17. The apparatus of claim 14, wherein the processor is configured to:
determine an indirect assistance object for the surrounding object-indirect assistance on the basis of a position and movement of each of objects around the object having a recognition error larger than the predetermined range, and
control the headlight to output light to the indirect assistance object.
| 18. The apparatus of claim 11, wherein the processor is configured to:
check whether the recognition error of the object decreases by outputting light corresponding to the second brightness,
transmit recognition information about the object to a server based on the recognition error decreasing through the transceiver, in which the recognition information regarding the object includes at least one of information about the object, information regarding the decreased recognition error of the object, or information regarding second brightness output by the vehicle, and
transmit image data including the object to the server and receive recognition processing result information about the object from the server based on the recognition error not being decreased.
| 19. The apparatus of claim 11, wherein the information regarding external illumination includes an outside brightness value of the outside of the vehicle with respect to image data generated by the camera.
| 20. The apparatus of claim 11, wherein the basic brightness value is determined based on learning information regarding the external illumination, and
wherein the learning information includes headlight brightness information of another vehicle. | The method involves obtaining (S1505) information about an external illuminance of the vehicle. A light corresponding to a first brightness value determined is outputted (S1510) based on the information on the external illuminance. An object having a recognition error greater than a predetermined range is identified (S1515) while outputting a light corresponding to the first brightness value. A light corresponding to a second brightness value determined based on a recognition error of the object is outputted (S1520). An INDEPENDENT CLAIM is included for a device for controlling a vehicle in an autonomous driving system. Method for controlling vehicle such as internal combustion engine vehicle, external combustion engine vehicle, gas turbine vehicle, electric vehicle and prime mover, in autonomous driving system. The device is capable of controlling the vehicle to accurately recognize the object in the autonomous driving system by adjusting the setting of the headlight according to the recognition accuracy of the object. The drawing shows a flow diagram illustrating the method for controlling a vehicle in an autonomous driving system. (Drawing includes non-English language text) S1505Step for obtaining information about an external illuminance of the vehicleS1510Step for outputting a light corresponding to a first brightness value determinedS1515Step for identifying an object having a recognition error greater than a predetermined rangeS1520Step for outputting a light corresponding to a second brightness value determined |
Please summarize the input | METHOD AND APPARATUS FOR DETERMINING AN ERROR OF A VEHICLE IN AUTONOMOUS DRIVING SYSTEMThe present invention provides a method for determining an error in an autonomous driving system, the method comprising: determining a location of a road side unit (RSU) through map information; Determining that the RSU has entered an area capable of receiving a diagnostic message for determining whether the communication module of the vehicle is operating normally, based on the location of the RSU; If the diagnostic message is not received, restarting the communication module to resolve an error in which the communication module does not receive the diagnostic message; And receiving a diagnostic message from the RSU for determining whether the communication module is operating normally. It includes, and through this, it is possible to determine the error of the communication module. At least one of the autonomous vehicle, the user terminal and the server of the present invention is an artificial intelligence module, a drone (Unmmanned Aerial Vehicle, UAV) robot, an augmented reality (AR) device, and a virtual reality (VR) device. ) Can be linked to devices, devices related to 5G services, etc.|1. A method for determining an error in an autonomous driving system, the method comprising: determining a location of a road side unit (RSU) through map information;
Determining that the RSU has entered an area capable of receiving a diagnostic message for determining whether the communication module of the vehicle is operating normally, based on the location of the RSU;
If the diagnosis message is not received, restarting the communication module to solve an error in which the communication module does not receive the diagnosis message;
Receiving a diagnostic message for determining whether the communication module is operating normally from the RSU;
Generating a response message as a response to the diagnostic message and transmitting the response message to the RSU; And receiving a normal message indicating that the communication module operates normally based on the response message from the RSU.
Error determination method comprising a.
| 2. delete
| 3. The method of claim 1, further comprising: transmitting a V2X message including information on the vehicle to the RSU; The method further includes, wherein the RSU transmits the vehicle information to a server in order to share the vehicle error with other vehicles.
| 4. The method of claim 1, further comprising: when the diagnostic message is not received after restarting the communication module, indicating that the communication module has an error on a display if the driving mode of the vehicle is a normal driving mode;
Error determination method further comprising a.
| 5. The method of claim 1, further comprising: if the diagnostic message is not received after restarting the communication module, if the driving mode of the vehicle is an autonomous driving mode, disabling a module using a V2X message; Error determination method further comprising a.
| 6. The method of claim 5, further comprising: displaying on a display that driving using the V2X message is impossible; Error determination method further comprising a.
| 7. The method of claim 5, further comprising: switching to a driving mode using a sensor of the vehicle; Error determination method further comprising a.
| 8. A method for determining an error in an autonomous driving system, the method comprising: receiving a diagnostic message indicating that there is an error in a V2X message transmitted from a vehicle;
Restarting the module generating the V2X message to solve the error; And transmitting the V2X message through broadcast. And the V2X message includes status information of the vehicle, and the error is an error determination method based on external monitoring information related to the vehicle.
| 9. The method of claim 8, wherein the restart is performed when the diagnostic message is generated from two or more vehicles or from a road side unit (RSU).
| 10. The method of claim 8, wherein the diagnostic message includes a data item related to the monitoring information of the V2X message and other status information of the vehicle.
| 11. The method of claim 10, further comprising: after restarting the module generating the V2X message, stopping the transmission of the V2X message when the diagnostic message is received;
Error determination method further comprising a.
| 12. The method of claim 11, further comprising: displaying the data item on a display;
Error determination method further comprising a.
| 13. The method of claim 8, wherein the V2X message includes information on the vehicle, and when the diagnostic message is generated from an RSU, the RSU transfers the vehicle information to a server to share the vehicle error with other vehicles. How to determine the error to be transmitted.
| 14. A vehicle for determining an error in an autonomous driving system, comprising: a communication module; display; Sensing unit;
Memory; And a processor that controls the communication module, the display, the sensing unit, and the memory. Including, wherein the processor determines the location of the RSU (Road Side Unit) through the map information obtained from the memory, and based on the location of the RSU, determines whether the communication module of the vehicle operates normally from the RSU. It is determined that it has entered an area that can receive a diagnostic message to be used, and when the diagnostic message is not received, the communication module is restarted to solve an error in which the communication module does not receive the diagnostic message, and the communication Receiving a diagnostic message for determining whether the communication module is operating normally from the RSU through a module, generating a response message as a response to the diagnostic message through the communication module, and transmitting the response message to the RSU, And a vehicle receiving a normal message indicating that the communication module operates normally based on the response message from the RSU.
| 15. delete
| 16. The method of claim 14, wherein the processor transmits a V2X message including the vehicle information to the RSU through the communication module, and the RSU transmits the vehicle information to share the vehicle error with other vehicles. Vehicles sending to the server.
| 15. The method of claim 14, wherein, after restarting the communication module, when the diagnostic message is not received, the processor displays an error in the communication module on the display if the driving mode of the vehicle is a normal driving mode. vehicle.
| 15. The vehicle of claim 14, wherein the processor restarts the communication module, and when the diagnostic message is not received, the vehicle in which the module using the V2X message is disabled if the driving mode of the vehicle is an autonomous driving mode. .
| 19. The vehicle of claim 18, wherein the processor displays on the display that driving using the V2X message is impossible.
| 20. The method of claim 1, further comprising: receiving from a network Downlink Control Information (DCI) used to schedule transmission of the response message; The method further includes, wherein the response message is transmitted to the RSU through the network based on the DCI. | The method involves determining a location of a road side unit (RSU) based on map information. Determination is made that an entry is made from the RSU into a region receiving a diagnostic message for determining whether a communication module of a vehicle is operating normally based on the location of the RSU. The communication module is restarted to solve an error in which the communication module does not receive the diagnostic message when the diagnostic message is not received. The diagnostic message is received from the RSU to determine whether the communication module is operating normally. INDEPENDENT CLAIMS are also included for the following:a vehiclean apparatus for determining an error of a vehicle. Method for determining an error of a vehicle (claimed). Uses include but are not limited to an internal combustion engine vehicle, an external combustion engine vehicle, a gas turbine vehicle and an electric vehicle. The method enables utilizing a position data generating apparatus to correct position data using an inertial measurement unit (IMU) of a sensing unit and a camera of an object detection apparatus. The method enables utilizing a vehicle terminal device that provides a stable service to customers through mutual communication in an effective manner. The drawing shows a sequential diagram illustrating a method for determining an error of a vehicle. '(Drawing includes non-English language text)' |
Please summarize the input | DRIVING MODE AND PATH DETERMINAION METHOD AND SYSTEM OF AUTONOMOUS VEHICLEDisclosed is a driving mode and a route determination method in consideration of a communication environment according to an embodiment of the present invention. The driving mode and route determination method in consideration of the communication environment according to the present invention analyzes the communication environment for all sections of the route in real time using V2X devices arranged on the route to the destination, and provides the vehicle optimal for autonomous driving. By recommending a route that provides a communication environment of, we propose a method for users to efficiently use autonomous driving. The driving mode and route determination method according to the present invention and an autonomous vehicle using the same include an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, and a 5G service. It can be linked to related devices.|1. In order for the server for determining the driving mode and route in consideration of the communication environment to determine the driving mode and route, the communication technology being used by the first device transmitted by the first device among a plurality of V2X devices and the Receiving first data on the starting position;
Calculating a plurality of routes for the first device to reach a destination;
Receiving second data about a communication technology being used by each device and a current location of each device in real time from the plurality of V2X devices distributed over the plurality of paths, excluding the first device;
Analyzing a first communication environment over an entire section for each of the plurality of routes by using the second data;
Among the plurality of routes, first recommended routes in which a numerical value for the analysis result of the first communication environment is greater than or equal to a certain value, a destination arrival time for each of the first recommended routes, and a driving corresponding to each of the first recommended routes Providing a mode to the first device; And receiving first user information including a route selected by the user and a driving mode corresponding to the selected route from the first device, wherein the first communication environment is a core performance of the communication technology being used by the first device A driving mode and a route determination method in consideration of a communication environment, which converts and displays an indicator (KPI) into a numerical value.
| 2. The method of claim 1, wherein the driving mode includes at least one of manual driving, autonomous driving, cluster driving, and remote driving modes.
| 3. The method of claim 2, wherein the analyzing of the first communication environment comprises: the autonomous driving, the cluster driving, and only a path that satisfies a communication performance requirement based on 3GPP 22.816 among the plurality of paths. The driving mode and route determination method in consideration of a communication environment, further comprising the step of matching at least one of the remote driving modes to the satisfying route.
| 4. The method of claim 2, wherein the first recommended routes include at least one of a shortest route and an optimum route, and the optimum route is, wherein the first device performs the autonomous driving from the starting position to the destination, the cluster driving, and A driving mode and a route determination method in consideration of a communication environment, which is a route allowing movement to at least one of the remote driving modes, and the shortest route represents a route in which the distance from the starting position to the destination is the shortest distance .
| 5. The method of claim 1, wherein the analyzing of the first communication environment further comprises updating analysis result data of analyzing the first communication environment and information on a departure location of the first device on an electronic map, wherein the The electronic map includes a first electronic map stored in a database included in the server and a second electronic map stored in an external database. A driving mode and route determination method in consideration of a communication environment.
| 6. The method of claim 1, wherein the analyzing of the first communication environment further comprises storing analysis result data of analyzing the first communication environment and information on a departure location of the first device in a database, and the database Comprises a database included in the server and an external database separate from the server, driving mode and route determination method in consideration of a communication environment.
| 7. The method of claim 1, wherein after receiving the first user information, third data on a current location of the first device and a first communication environment at the current location of the first device in real time from the first device Receiving a;
Checking the second data being received in real time;
Re-analyze the first communication environment for a section including the current location of the first device and the next section to which the first device will move on the path first selected by the user based on the checked second data and the third data The driving mode and route determination method in consideration of a communication environment, further comprising the step of:
| 8. According to claim 7, After the re-analyzing step, when the numerical value for the analysis result of the first communication environment is less than a certain value, communication performance requirements based on 3GPP 22.816 between the destination and the current location of the first device Generating an alternative path having a first communication environment that satisfies
Determining an estimated arrival time changed according to the alternate route and an alternate driving mode corresponding to the alternate route; And transmitting the alternative route, the changed estimated arrival time according to the alternative route, and the alternative driving mode to the first device.
| 9. The method of claim 8, wherein the generating of the alternative route corresponds to a changed estimated arrival time according to the first alternative route and the first alternative route when the generated alternative route includes only one first alternative route. Determining a first alternative driving mode; And requesting, through the first device, to inform the user that only the first alternative route is provided. And transmitting the first alternative route, the estimated arrival time changed according to the first alternative route, and the first alternative driving mode to the first device.
| 10. The method of claim 9, wherein the determining of the first alternative driving mode corresponding to the first alternative route comprises: when the first alternative driving mode is a manual driving requiring manual manipulation by the user, the first device Determining that manipulation of the user is necessary; And requesting the user's manipulation of the first device through the first device. A driving mode and route determination method in consideration of a communication environment.
| 11. The method of claim 7, wherein after the re-analyzing step, when a numerical value for the analysis result of the first communication environment exceeds a predetermined value, communication performance based on 3GPP 22.816 between the destination and the current location of the first device Generating secondary recommended paths that satisfy the requirements;
Determining an estimated arrival time changed for each of the second recommended routes and a second recommended driving mode corresponding to each of the second recommended routes;
Transmitting the second recommended routes, the estimated arrival time changed for each of the second recommended routes, and the second recommended driving mode to the first device, the driving mode and route determining method in consideration of a communication environment.
| 12. The method of claim 1, wherein the communication technology is a network communication standard in use by the plurality of V2X devices, including 3G, LTE, and 5G communication standards, and the key performance indicator (KPI) is, transmission/reception signal strength, transmission/reception delay A driving mode and route determination method in consideration of a communication environment, including data on time, packet reception rate, communication distance between devices and between devices and networks, number of communication line users, and communication line congestion.
| 13. In order for a vehicle including a V2X device to communicate with a network or a server using the V2X device as a first device and to determine a driving mode and route, the communication technology being used by the first device, the starting position of the first device, and Transmitting information on a destination;
Downloading first recommended routes from the network or the server, an estimated destination arrival time for each of the first recommended routes, and a driving mode corresponding to each of the first recommended routes;
Displaying the first recommended routes, an estimated destination arrival time for each of the first recommended routes, and a driving mode corresponding to each of the first recommended routes to a user;
Receiving first user information including a route selected by the user from among the first recommended routes and a driving mode corresponding to the selected route; And transmitting the first user information to the network or the server, wherein the first recommended routes are of a communication technology being used by the first device among a plurality of routes from the starting location to the destination. A driving mode and a route determination method in consideration of a communication environment, wherein a first communication environment expressed by converting a key performance index (KPI) into a number is a route representing a predetermined value or more.
| 14. The method of claim 13, wherein the downloading of the driving mode corresponding to each of the first recommended routes further comprises downloading an electronic map in which information on the first communication environment is updated, taking into account a communication environment Driving mode and route determination method.
| 14. The method of claim 13, further comprising: after the step of transmitting the first user information to the network or the server, the vehicle departing from the starting position to the destination; And transmitting third data on the current location of the first device, the first communication environment at the current location, and the driving mode in use to the server at regular time intervals. Mode and route determination method.
| 16. The method of claim 15, further comprising: downloading alternate routes, an estimated arrival time changed for each alternate route, and alternate driving modes from the server; And displaying the alternate routes, the estimated arrival time changed for each alternate route, and the alternate driving modes by means of a voice and a display.
| 17. The method of claim 16, further comprising: receiving second user information including the alternative route and the alternative driving mode selected by the user; Further comprising the step of transmitting the second user information to the server, the driving mode and route determination method in consideration of a communication environment.
| 18. The method of claim 16, further comprising outputting a warning sound when there is no input of second user information including the alternative route and the alternative driving mode selected by the user for a first time after the displaying of the voice and display. Further comprising, a driving mode and route determination method in consideration of a communication environment.
| 19. The method of claim 18, wherein after the warning sound is output, if the second user information is not input for a second time, the first device replaces the alternate route with each of the alternative routes and the alternative driving modes. Selecting a driving mode; And moving the vehicle under the control of the first device, the driving mode and route determination method in consideration of a communication environment.
| 20. The method of claim 16, wherein, when there is one alternative route and one alternative driving mode included in the alternative routes and the alternative driving modes, one alternative route and one alternative driving mode are displayed to the user by voice and display. The driving mode and route determination method in consideration of a communication environment, further comprising the step of:
| 21. The method of claim 20, further comprising: selecting, by the first device, the one alternative route and the one alternative driving mode;
Transmitting the one alternative route and the one alternative driving mode selected by the first device to the server; And controlling, by the first device, the vehicle to move according to the one alternative route and the one alternative driving mode.
| 22. The method of claim 20, further comprising: when the one alternative driving mode is a manual driving requiring manual manipulation by the user, determining, by the first device, that manipulation of the user is required; And requesting, by the first device, to change to the manual driving mode to the user through a warning sound and a display, the driving mode and route determination method in consideration of a communication environment.
| 23. The method of claim 22, wherein after the step of requesting the user to change to the manual driving mode, if an input for selecting the manual driving mode is not detected for a third time, the first device controls the vehicle to a safe place. Further comprising the step of stopping, wherein the safe place includes at least one of a main window, a shoulder of a road, a gas station, a vehicle repair station, a hospital, and a police station included on the route from the current location to the destination, a communication environment Considered driving mode and route determination method.
| 24. A plurality of V2X devices; And a server capable of communicating with the V2X devices, wherein the server includes a first communication environment for a communication technology used by the first device from a first device among the V2X devices and other than the first device. Receiving the first communication environment from devices, analyzing the first communication environment over all areas on a path from the starting position of the first device to the destination, recommending routes to the user, and driving corresponding to each recommended route Provides an expected arrival time for the destination for each mode and the recommended route, and the first communication environment represents a key performance index (KPI) of the communication technology being used by the first device in numerical conversion. Considered driving mode and route determination system.
| 25. The apparatus of claim 24, wherein the server comprises: a data analysis unit configured to analyze the first communication environment and generate the recommended routes, the driving mode, and the expected arrival time;
A map update unit that updates the first communication environment analyzed by the data analysis unit to an electronic map;
Over The Air (OTA) for transmitting the updated electronic map, the recommended routes, the driving mode, and the expected arrival time to the first device;
Further comprising a database for storing the first communication environment, the recommended routes, the driving mode and the expected arrival time, wherein the communication technology is a network communication standard in use by the plurality of V2X devices, 3G, LTE, and 5G communication standard, and the key performance indicator (KPI) includes data on transmission and reception signal strength, transmission and reception delay time, packet reception rate, communication distance between devices and between devices and networks, number of communication line users, and communication line congestion. A driving mode and route determination system in consideration of a communication environment.
| 26. The system of claim 24, wherein the first device further comprises an output unit capable of outputting and displaying audio.
| 27. The system of claim 24, wherein the plurality of V2X devices further comprises a road side unit (RSU). | The route determination method involves providing a server for determining the driving mode and the path in consideration of the communication environment. The first data is received for a starting location. Multiple routes to a destination are calculated by the first device. The second data about the current location is received using the vehicle-to-everything (V2X) communication devices distributed in the paths. A first communication environment is analyzed over the entire section for the paths using the second data. A database is connected with the server. An INDEPENDENT CLAIM is included for a system for the route determination for the autonomous vehicle. Method for the route determination for the autonomous vehicle. The database is connected with the server, and hence ensures quickly change the driving mode and route in response to changes in the quality of the communication environment. The drawing shows a flow chart of the route determination method. (Drawing includes non-English language text). |
Please summarize the input | METHOD AND APPARATUS FOR CONTROLLING AUTONOMOUS VEHICLEDisclosed is a data communication method. The data communication method performed in a computing device includes transmitting driving-related information of a vehicle to infrastructure, and performing communication between the vehicle and the infrastructure based on at least one of beam information corresponding to the driving-related information. One or more of an autonomous vehicle, a user equipment, and a server of the present disclosure may be associated with an artificial intelligence (AI) module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a 5G service-related device, and the like.What is claimed is:
| 1. A data communication method comprising:
transmitting, to a communication device, driving-related information of a vehicle;
receiving, by the communication device and based on a relationship between pre-trained information and the driving-related information being equal to or greater than a predetermined criterion, beam information included in the pre-trained information; and
performing, based on the received beam information, communication between the vehicle and the communication device.
| 2. The data communication method of claim 1, wherein:
the beam information comprises at least one of horizontal angle information, vertical angle information, or power information, and is used to form a beam with a millimeter wave bandwidth, and
the driving-related information comprises at least one of location information of the vehicle, shape information of the vehicle, speed information of the vehicle, location information of platooning vehicles located in a lane adjacent to the vehicle, shape information of the platooning vehicles, or speed information of the platooning vehicles.
| 3. The data communication method of claim 2, wherein:
the platooning vehicles are located between the vehicle and the communication device, and configured to perform vehicle platooning, and
the communication device is configured to transmit, based on information regarding a channel state between the vehicle and the communication device satisfying a predetermined condition, control information for controlling the platooning vehicles.
| 4. The data communication method of claim 3, wherein the predetermined condition comprises a condition in which a data transmission rate between the vehicle and the communication device does not satisfy a data transmission rate required for a data profile.
| 5. The data communication method of claim 3, wherein:
the control information comprises information of spacing between the platooning vehicles, and
the information of the spacing between the platooning vehicles is determined based on a data transmission rate between the vehicle and the communication device and a beam pattern according to the beam information.
| 6. The data communication method of claim 1, wherein the beam information is identified based on a result of communication between another vehicle and the communication device, and wherein the result of communication corresponds to the driving-related information of the vehicle.
| 7. The data communication method of claim 6, wherein:
the beam information comprises uplink-related beam information or downlink-related beam information,
the uplink-related beam information is identified based on information of a channel state that is identified by the communication device using a reference signal transmitted from another vehicle, and
the downlink-related information is identified based on information of a channel state that is reported by another device using a reference signal transmitted from the communication device.
| 8. A data communication method performed in a computing device, the method comprising:
receiving, by a communication device, driving-related information of a vehicle;
identifying, by the communication device and based on a relationship between pre-trained information and the driving-related information being equal to or greater than a predetermined criterion, beam information included in the pre-trained information; and
transmitting, based on a data transmission rate between the vehicle and a communication device and relevant to the beam information not satisfying a transmission rate required for a data profile, control information to platooning vehicles located in a lane adjacent to the vehicle through vehicle-to-everything (V2X) communication.
| 9. The data communication method of claim 8, wherein:
the platooning vehicles are located between the vehicle and the communication device, and configured to perform vehicle platooning between the vehicle and the communication device,
the beam information comprises at least one of horizontal angle information, vertical angle information, or power information, and is used to form a beam with a millimeter wave bandwidth, and
the driving-related information comprises at least one of location information of the vehicle, shape information of the vehicle, or speed information of the vehicle, location information of the platooning vehicles located in a lane adjacent to the vehicle, shape information of the platooning vehicles, or speed information of the platooning vehicles.
| 10. The data communication method of claim 8, wherein:
the control information comprises information of spacing between the platooning vehicles,
the information of the spacing between the platooning vehicles is determined based on the data transmission rate between the vehicle and the communication device and a beam pattern according to the beam information,
the beam information comprises uplink-related beam information or downlink-related beam information,
the uplink-related beam information is identified based on information of a channel state that is identified by the communication device using a reference signal transmitted from another vehicle, and
the downlink-related information is identified based on information of a channel state that is reported by another device using a reference signal transmitted from the communication device.
| 11. A vehicle comprising:
a communicator configured to:
transmit, to a communication device, driving-related information of the vehicle, and
receive, by the communication device and based on a relationship between pre-trained information and the driving-related information being equal to or greater than a predetermined criterion, beam information included in the pre-trained information; and
a processor configured to identify the driving-related information of the vehicle and determine a communication between the vehicle and the communication device based on the beam information.
| 12. The vehicle of claim 11, wherein:
the beam information comprises at least one of horizontal angle information, vertical angle information, or power information, and is used to form a beam with a millimeter wave bandwidth, and
the driving-related information comprises at least one of location information of the vehicle, shape information of the vehicle, or speed information of the vehicle, location information of platooning vehicles located in a lane adjacent to the vehicle, shape information of the platooning vehicles, or speed information of the platooning vehicles.
| 13. The vehicle of claim 12, wherein:
the platooning vehicles are located between the vehicle and the communication device, and configured to perform vehicle platooning, and
the processor is configured to transmit, based on information of a channel state between the vehicle and the communication device satisfying a predetermined condition, control information for controlling the platooning vehicles.
| 14. The vehicle of claim 13, wherein:
the predetermined condition comprises a condition in which a data transmission rate between the vehicle and the communication device does not satisfy a transmission rate required for a data profile.
| 15. The vehicle of claim 13, wherein:
the control information comprises information of spacing between the platooning vehicles, and
the information of the spacing between the platooning vehicles is determined based on a data transmission rate between the vehicle and the communication device and a beam pattern according to the beam information.
| 16. The vehicle of claim 11, wherein the beam information is identified based on a result of communication between another vehicle and the communication device, and wherein the result of communication corresponds to the driving-related information of the vehicle.
| 17. The vehicle of claim 16, wherein:
the beam information comprises uplink-related beam information or downlink-related beam information,
the uplink-related beam information is identified based on information of a channel state that is identified by the communication device using a reference signal transmitted from the another vehicle, and
the downlink-related information is identified based on information of channel state that is reported by another device using a reference signal transmitted from the communication device. | The method involves transmitting (1710) information related to driving of the vehicle to a communication device. The beam information included in previously learned information that satisfies the information and a predetermined reference or higher correspondence relationship is received (1720). The communication is performed (1730) between the vehicle and the communication device based on the received beam information. An INDEPENDENT CLAIM is included for a data communication device. Data communication method in computing device for controlling communication between vehicle e.g. car and infrastructure. The communication between the vehicle and the infrastructure is performed accurately and quickly by using beam information included in the previously learned information satisfying a correspondence relationship between the driving of the vehicle and a predetermined reference. If the data rate required by the data profile is not satisfied by the clustered vehicle, the control command to control the clustered vehicle is transmitted, thus accurate and fast communication is enabled between the vehicle and the infrastructure. The speed or position of the crowded vehicle is controlled not to overlap with the three-dimensional 3D beam pattern, thus the data rate required according to the data profile is satisfied, and communication is performed accurately and quickly. The drawing shows a flowchart illustrating a data communication method in computing device. (Drawing includes non-English language text) 1710Step for transmitting information related to driving of the vehicle to a communication device1720Step for receiving beam information included in previously learned information that satisfies the information and a predetermined reference or higher correspondence relationship1730Step for performing communication between the vehicle and the communication device based on the received beam information |
Please summarize the input | Intelligent massage chair and the control method of the sameAn intelligent massage chair and a control method thereof are disclosed. Intelligent chair according to an embodiment of the present invention is mounted to the intelligent chair, the sensing unit including at least one sensor; and a controller for controlling the intelligent chair by receiving a plurality of sensing information sensed through the sensing unit; And the controller determines a physical state of the user based on the user's body information obtained through the sensing unit, and determines an operation mode based on the determined body state of the user, wherein the determined operation mode is the user. If it is determined that the optimal operation mode is not for, adding the user's body information, and controlling to adjust the operation mode based on the added body information of the user. At least one of the intelligent massage chair, autonomous vehicle, user terminal, and server of the present invention is an artificial intelligence (Intelligent Intelligenfce) module, a drone (Unmanned Aerial Vehicle, UAV), robot, Augmented Reality (AR) device, virtual reality (virtual reality, VR) devices, and devices related to 5G services.|1. Obtaining body information of the user;
Determining the physical state of the user based on the physical information of the user;
When determining the physical condition of the user, determining a massage operation mode based on the determined physical condition of the user;
If it is determined that the determined massage operation mode is not an optimal massage operation mode for the user, adding body information of the user;
Determining a readjusted massage operation mode based on the added body information of the user; Controlling to the readjusted massage mode of operation;
Intelligent massage chair control method comprising a.
| 2. The method of claim 1, wherein the determining of the physical state of the user comprises: extracting feature values ??from sensing information obtained through at least one sensor;
Inputting the feature values ??to a trained artificial neural network (ANN) classifier to distinguish whether the optimal massage operation mode is for the user, and determining the optimal massage operation mode from the output of the artificial neural network; And the feature values ??are values ??that can distinguish whether the massage mode is optimal for the user.
| 3. The method of claim 1, further comprising: receiving, from a network, Downlink Control Information (DCI) used for scheduling transmission of the user's body information obtained from at least one sensor provided in the intelligent chair. And the body information of the user is transmitted to the network based on the DCI.
| 4. The method of claim 3, further comprising performing an initial access procedure with the network based on a synchronization signal block (SSB), wherein the user's body information is transmitted to the network through a PUSCH, and the SSB and the PUSCH's DM-RS is an intelligent massage chair that is QCLed to QCL type D.
| 5. The method of claim 3, further comprising: controlling a communication unit to transmit the body information of the user to an AI processor included in the network;
And controlling the communication unit to receive AI processed information from the AI ??processor, wherein the AI ??processed information is the optimal massage operation mode for the user or not the optimal massage operation mode. The control method of intelligent massage chair which is the information which judged.
| 6. The method of claim 1, further comprising: transmitting a V2X message including information related to the physical condition of the user to another terminal connected to the vehicle;
Intelligent chair control method further comprising a.
| 7. A sensing unit mounted on the intelligent chair and including at least one sensor; and a controller configured to control the intelligent chair by receiving a plurality of sensing information sensed through the sensing unit, wherein the controller is obtained through the sensing unit. Determining the user's physical condition based on the determined user's body information, and determining an operation mode based on the determined user's physical condition, and determining that the determined operation mode is not an optimal operation mode for the user. Intelligent massage chair that adds the body information of the user, and controls to adjust the operation mode based on the added body information of the user.
| 8. The artificial neural network of claim 7, wherein the controller is further configured to extract feature values ??from sensing information acquired through at least one sensor and to distinguish the feature values ??from the optimal massage operation mode for the user. ANN) intelligent massage chair that inputs to a classifier and determines the optimal massage operation mode from the output of the artificial neural network.
| 9. The intelligent massage chair of claim 8, wherein the controller is configured to distinguish between the feature values ??and an optimal massage operation mode for the user.
| 10. The apparatus of claim 7, further comprising a communication unit, wherein the control unit controls to transmit the physical state information of the user to the AI ??processor included in the network through the communication unit, and transmits the AI ??processed information from the AI ??processor. And control the communication unit to receive the information, wherein the AI-processed information is information for determining whether the massage mode is optimal for the user.
| 11. The intelligent massage chair according to claim 7, wherein the intelligent massage chair is mounted on a driver's seat of a vehicle driver or a passenger seat next to the driver's seat. | The method involves obtaining (S730) body information of a user. Physical state of the user is determined based on the physical information of the user. Massage operation mode is determined based on the determined physical condition of the user. The body information of the user is added (S750). Readjusted massage operation mode is determined based on the added body information of the user. The readjusted massage mode of operation is controlled. Feature values are extracted from sensing information obtained through a sensor. The feature values are inputted to a trained artificial neural network (ANN) classifier to distinguish whether the optimal massage operation mode is for the user. An INDEPENDENT CLAIM is also included for an intelligent massage chair. Method for controlling an intelligent massage chair at home or work. The method enables determining drowsiness of drivers to induce passive intervention and active intervention of the driver, so that generation of accidents caused by the drivers carelessness can be prevented, and reliability of the drowsiness prevention system by determining drowsiness state of the driver can be improved. The drawing shows a flow diagram illustrating a method for controlling an intelligent massage chair at home or work. '(Drawing includes non-English language text)' S730Step for obtaining body information of userS750Step for adding body information of user |
Please summarize the input | Electronic control systemThere is provided an electronic control system including: a plurality of blade processors and a plurality of backplanes. One or more of a vehicle, electronic control system, and autonomous driving vehicle, disclosed in the present invention, are able to realize connection with an Artificial Intelligence (AI) module, a Unmanned Aerial Vehicle (UAV), a robot, an Augmented Reality (AR) device, a Virtual Reality (VR) device, a 5G service device, and the like.What is claimed is:
| 1. An electronic control system for a vehicle, comprising:
a plurality of blade processors configured to implement different functions in the vehicle; and
a plurality of backplanes that house the plurality of blade processors for electrical connection between the plurality of blade processors,
wherein a first backplane among the plurality of backplanes separately houses at least one blade processor configured to implement a wireless communication function, among the plurality of blade processors.
| 2. The electronic control system according to claim 1, further comprising: a filter configured to remove noise generated from the at least one blade processor,
wherein the first backplane is connected to a second backplane among the plurality of backplanes, through the filter.
| 3. The electronic control system according to claim 1, further comprising: a control processor,
wherein the control processor receives data to be processed on the at least one blade processor and transmits the received data to a blade processor connected to a second backplane, among the plurality of backplanes.
| 4. The electronic control system according to claim 1, further comprising: a control processor,
wherein the control processor performs verification for each of the plurality of blade processors and performs control such that a trusted blade processor is connected to a backplane according to a result of performing the verification.
| 5. The electronic control system according to claim 1, wherein a plurality of communication networks are configured to be established on each of the plurality of backplanes, and
the plurality of blade processors transmit or receive data through a plurality of communication networks.
| 6. The electronic control system of claim 5, further comprising: a control processor,
wherein the control processor recognizes a first communication network to transmit or receive data among the plurality of communication networks, based on at least one of a state of communication networks and a state of data, and performs control such that data are transmitted or received through the recognized first communication network.
| 7. The electronic control system according to claim 1, wherein the at least one blade processor includes at least one of a blade processor configured to receive broadcast or radio signals, a blade processor having an RF module, a blade processor having a 5G communication module, a blade processor configured to implement a Vehicle to Everything (V2X) communication function, and a blade processor configured to implement a Dedicated Short Range Communication (DSRC) communication function.
| 8. A backplane assembly for housing a plurality of blade processors, comprising:
a first backplane that separately houses at least one blade processor configured to implement a wireless communication function, among the plurality of blade processors; and
a second backplane that houses a blade processor other than the at least one blade processor among the plurality of blade processors,
wherein the backplane assembly and the plurality of blade processors are included in an electronic control system for a vehicle,
wherein the plurality of blade processors are configured to implement different functions in the vehicle, and
wherein the backplane assembly houses the plurality of blade processors for electrical connection between the plurality of blade processors.
| 9. The backplane assembly of claim 8, further comprising: a filter configured to remove noise generated from the at least one blade processor,
wherein the first backplane is connected to the second backplane, through the filter.
| 10. The backplane assembly of claim 8, further comprising: a control processor,
wherein the control processor receives data to be processed on the at least one blade processor, and transmits the received data to the blade processor connected to the second backplane.
| 11. The backplane assembly of claim 8, further comprising: a control processor,
wherein the control processor performs verification for each of the plurality of blade processors, and performs control such that a trusted blade processor is connected to a backplane, according to a result of performing the verification.
| 12. The backplane assembly of claim 8, wherein a plurality of communication networks are configured to be established on each of a plurality of backplanes, and
the plurality of blade processors transmit or receive data through a plurality of communication networks.
| 13. The backplane assembly of claim 12, further comprising: a control processor,
wherein the control processor recognizes a first communication network to transmit or receive data among the plurality of communication networks, based on at least one of a state of communication networks and a state of data, and performs control such that data are transmitted or received through the recognized first communication network.
| 14. The backplane assembly of claim 8, wherein the at least one blade processor includes at least one of a blade processor configured to receive broadcast or radio signals, a blade processor having an RF module, a blade processor having a 5G communication module, a blade processor configured to implement a Vehicle to Everything (V2X) communication function, and a blade processor configured to implement a Dedicated Short Range Communication (DSRC) communication function.
| 15. A vehicle, comprising:
electronic devices; and
an electronic control system configured to perform control of the electronic devices,
wherein the electronic control system includes a plurality of blade processors configured to implement different functions through the electronic devices; and a plurality of backplanes that house the plurality of blade processors for electrical connection between the plurality of blade processors, and
wherein a first backplane among the plurality of backplanes separately houses at least one blade processor configured to implement a wireless communication function, among the plurality of blade processors. | The system (400) has blade processors (412, 414) implementing different functions in a vehicle. Backplanes (422, 424) accommodate the blade processors for electrical connection between the blade processors, where a first backplane among the backplanes is configured for wireless communication among the blade processors. The blade processors are separately accommodated to implement the functions. A filter removes noise generated from the blade processors, where the first backplane is coupled to the second backplane through the filter. A control processor receives data processed by the blade processors, where the blade processors comprise 5G communication module. Electronic control system for a vehicle e.g. automobile and unmanned aerial vehicle (UAV), and a robot. The system easily manages noise according to wireless communication function through the backplanes separately accommodating the blade processors implementing wireless communication function, so that stability of the system can be improved and malfunction of the processors can be prevented. The drawing shows a block diagram of an electronic control system. '(Drawing includes non-English language text)' 400Electronic control system412, 414Blade processors422, 424Backplanes450Backplane assembly |
Please summarize the input | IMAGE SENSOR SYSTEM AND AUTONOMOUS DRIVING SYSTEM USING THE SAMEProvided are a camera, a control method thereof, and an autonomous driving system including the camera. The camera includes an active filter electrically controlled to allow light having an infrared wavelength to pass therethrough and block the light having the infrared wavelength, an image sensor converting light passing through the active filter into an electrical signal and outputting an image signal, an image analyzer analyzing the image signal obtained from the image sensor, and a filter controller selecting a wavelength of light passing through the active filter by electrically controlling an operation mode of the active filter on the basis of a result of analyzing the image signal. According to the lidar system, an autonomous vehicle, an Al device, and an external device may be linked with an artificial intelligence module, a drone, a robot, an Augmented Reality device, a Virtual Reality device, a device associated with 5G services, etc.What is claimed is:
| 1. An image sensor system comprising:
an active filter electrically controlled to allow light having an infrared wavelength to pass therethrough and block the light having the infrared wavelength;
an image sensor converting light passing through the active filter into an electrical signal and outputting an image signal;
an image analyzer analyzing the image signal obtained from the image sensor; and
a filter controller selecting a wavelength of light passing through the active filter by electrically controlling an operation mode of the active filter on the basis of a result of analyzing the image signal,
wherein the active filter allows light having a specific wavelength band to pass through the image sensor when operating in a pass mode and blocks the light having the specific wavelength band when operating in a blocking mode.
| 2. The image sensor system of claim 1, wherein
light having an infrared wavelength band passes through the image sensor via the active filter and light having a visible light wavelength band is blocked in the pass mode.
| 3. The image sensor system of claim 1, wherein
the active filter operates in the pass mode for a predetermined time immediately after power is applied to the active filter, the image sensor, the image analyzer, and the filter controller.
| 4. The image sensor system of claim 3, wherein
the active filter operates in the blocking mode after the lapse of the predetermined time.
| 5. The image sensor system of claim 4, wherein
the filter controller switches the active filter to the pass mode or the blocking mode on the basis of the result of analyzing the image signal obtained from the image sensor after the lapse of the predetermined time.
| 6. The image sensor system of claim 5, wherein
the image analyzer generates a histogram for each wavelength of the image signal obtained from the image sensor, and
the filter controller varies the mode of the active filter in real time when a distribution of a cumulative number of pixels for each wavelength of the histogram for each wavelength of the image signal obtained from the image sensor is changed after the lapse of the predetermined time.
| 7. The image sensor system of claim 1, wherein
the image analyzer generates a histogram for each wavelength of the image signal obtained from the image sensor, and
the filter controller controls the active filter in the pass mode if the number of pixels receiving light having the infrared wavelength band, among pixels of the image sensor, is equal to or greater than a predetermined proportion to the entire pixels based on the histogram for each wavelength, and
the filter controller controls the active filter in the blocking mode if the number of pixels receiving light having the visible light wavelength band, among the pixels of the image sensor, is equal to or greater than the predetermined proportion to the entire pixels based on the histogram for each wavelength.
| 8. The image sensor system of claim 7, wherein
the filter controller maintains an operation mode of the active filter in a current mode for a predetermined holding time if cumulative pixel number shifting occurs between the infrared wavelength band and the visible light wavelength band in the histogram for each wavelength within a predetermined time.
| 9. The image sensor system of claim 7, wherein
the filter controller switches the operation mode of the active filter in response to an active filter setting change message received from an external server through V2X communication.
| 10. The image sensor system of claim 7, wherein
the image analyzer generates a histogram for each wavelength of an image signal output from another image sensor received through V2X communication, and
the filter controller controls the operation mode of the active filter on the basis of the histogram for each wavelength of the image signal output from the other image sensor.
| 11. A method of controlling an image sensor system, the method comprising:
analyzing an image signal output from an image sensor;
selecting a wavelength of light traveling to the image sensor by electrically controlling an active filter disposed in front of the image sensor on the basis of a result of analyzing the image signal;
allowing light having a specific wavelength to pass through the image sensor by controlling the active filter in a pass mode; and
blocking the light having the specific wavelength traveling to the image sensor by controlling the active filter in a blocking mode.
| 12. An autonomous driving system comprising:
a camera outputting an image signal and detecting an object from the image signal; and
an autonomous driving device reflecting the object information detected by the camera in driving of a vehicle,
wherein the camera comprises:
an active filter electrically controlled to allow light having an infrared wavelength to pass therethrough and block the light having the infrared wavelength;
an image sensor converting light passing through the active filter into an electrical signal and outputting an image signal;
an image analyzer analyzing the image signal obtained from the image sensor; and
a filter controller selecting a wavelength of light passing through the active filter by electrically controlling an operation mode of the active filter on the basis of a result of analyzing the image signal,
wherein the active filter allows light having a specific wavelength band to pass through the image sensor when operating in a pass mode and blocks the light having the specific wavelength band when operating in a blocking mode.
| 13. The autonomous driving system of claim 12, wherein
the active filter, which allows the light having the infrared wavelength band to pass through the image sensor and blocks light having a visible light wavelength band in the pass mode, blocks the light having the visible light wavelength band in the pass mode under the control of the filter controller.
| 14. The autonomous driving system of claim 12, wherein
the active filter operates in the pass mode for a predetermined time immediately after power is applied to the active filter, the image sensor, the image analyzer, and the filter controller.
| 15. The autonomous driving system of claim 14, wherein
the active filter operates in the blocking mode after the lapse of the predetermined time.
| 16. The autonomous driving system of claim 15, wherein
the filter controller switches the active filter to the pass mode or the blocking mode on the basis of the result of analyzing the image signal obtained from the image sensor after the lapse of the predetermined time.
| 17. The autonomous driving system of claim 16, wherein
the image analyzer generates a histogram for each wavelength of the image signal obtained from the image sensor, and
the filter controller varies the mode of the active filter in real time when a distribution of a cumulative number of pixels for each wavelength of the histogram for each wavelength of the image signal obtained from the image sensor is changed after the lapse of the predetermined time.
| 18. The autonomous driving system of claim 12, wherein
the image analyzer generates a histogram for each wavelength of the image signal obtained from the image sensor, and
the filter controller controls the active filter in the pass mode if the number of pixels receiving light having the infrared wavelength band, among pixels of the image sensor, is equal to or greater than a predetermined proportion to the entire pixels based on the histogram for each wavelength, and
the filter controller controls the active filter in the blocking mode if the number of pixels receiving light having the visible light wavelength band, among the pixels of the image sensor, is equal to or greater than the predetermined proportion to the entire pixels based on the histogram for each wavelength.
| 19. The autonomous driving system of claim 18, wherein
the filter controller maintains an operation mode of the active filter in a current mode for a predetermined holding time if cumulative pixel number shifting occurs between the infrared wavelength band and the visible light wavelength band in the histogram for each wavelength within a predetermined time.
| 20. The autonomous driving system of claim 18, wherein
the filter controller switches the operation mode of the active filter in response to an active filter setting change message received from an external server through V2X communication. | The camera comprises an active filter (30) electrically controlled to pass and block light of an infrared wavelength, and an image sensor (40) for converting light passing through the active filter into an electrical signal and outputting an image signal. An image analyzer (50) analyzes an image signal obtained from the image sensor. A filter controller (60) is configured to electrically control an operation mode of the active filter based on a result of analyzing the video signal to select a wavelength of light passing through the active filter, where the active filter is operated in a pass mode, in which the light of a specific wavelength band passes to the image sensor, and the light of the specific wavelength band is blocked when operating in the blocking mode. INDEPENDENT CLAIMS are included for the following:a method for controlling a camera; andan autonomous driving system comprises a filter controller that switches an operation mode of the active filter in response to an active filter setting change message received from an external server. Camera for an autonomous driving system (Claimed) of an internal combustion engine vehicle, an external combustion engine vehicle, a gas turbine vehicle, or an electric vehicle. Simple structure of camera with increased transmittance is ensured by controlling the active filter without a polarizer based on the analysis result of the image signal obtained from the image sensor. Image quality of the image signal output from the image sensor is improved without saturation of light, and the object recognition rate is increased. The drawing shows a block diagram of a camera. (Drawing includes non-English language text). 20Lens30Active filter40Image sensor50Image analyzer60Filter controller |
Please summarize the input | GET-OFF POINT GUIDANCE METHOD AND VEHICULAR ELECTRONIC DEVICE FOR THE GUIDANCEDisclosed is a vehicular electronic device including a processor configured, upon determining that a vehicle is located within a predetermined distance from an input destination, to acquire passenger information through a camera, to receive, from an external server, information about the type of passenger classified based on the passenger information, to determine one or more get-off points, in consideration of destination information, based on the type of passenger, and to output the one or more get-off points to the passenger through a user interface device. At least one of an autonomous vehicle of the present disclosure, a user terminal, or a server can be linked to or combined with an artificial intelligence module, a drone (unmanned aerial vehicle (UAV)), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device associated with a 5G service, etc.What is claimed is:
| 1. A method for guiding a get-off point, comprising:
acquiring, by a processor, passenger information through a camera;
classifying, by an external server, a type of passenger based on the passenger information;
determining, by the processor, one or more get-off points based on the type of passenger; and
indicating, by the processor, the one or more get-off points to the passenger.
| 2. The method of claim 1, wherein the acquiring passenger information comprises:
receiving, by the processor, location information of a vehicle;
determining, by the processor, whether the vehicle is located within a predetermined distance from the destination based on the location information, and
acquiring, by the processor, upon determining that the vehicle is located within a predetermined distance from the destination, the passenger information through the camera.
| 3. The method of claim 2, wherein the passenger information comprises age information of the passenger and state information of the passenger, the age information of the passenger and the state information of the passenger being acquired from an image of the passenger captured by the camera.
| 4. The method of claim 3, wherein the classifying a type of passenger comprises:
receiving, by the external server, the passenger information from the processor;
determining a first speed, the first speed being a speed at which the passenger gets off the vehicle, a second speed, the second speed being a speed at which the passenger moves after getting off the vehicle, and a third speed, the third speed being a speed at which the passenger responds to an emergency situation, based on the passenger information; and
classifying the type of passenger as one of a first type, a second type, and a third type based on the first speed, the second speed, and the third speed.
| 5. The method of claim 4, wherein, when the first speed, the second speed, and the third speed, determined based on the passenger information, are within respective predetermined ranges, the external server classifies the type of passenger as the first type.
| 6. The method of claim 4, wherein, when any one of the first speed, the second speed, and the third speed, determined based on the passenger information, is within a predetermined range or when any one of the first speed, the second speed, and the third speed, determined based on the passenger information, is out of a predetermined range, the external server classifies the type of passenger as the second type.
| 7. The method of claim 4, wherein, when the first speed, the second speed, and the third speed, determined based on the passenger information, are out of respective predetermined ranges, the external server classifies the type of passenger as the third type.
| 8. The method of claim 1, wherein the determining one or more get-off points comprises:
determining, by the processor, a first get-off point based on passenger type information and/or a destination information; and
determining, by the processor, a second get-off point, the second get-off point being a get-off point of another passenger who is of a same type as the type of passenger.
| 9. The method of claim 8, wherein the determining a first get-off point comprises:
receiving, by the processor, the passenger type information from the external server; and
receiving, by the processor, the destination information through an interface, and
wherein the destination information comprises at least one of road condition information, traffic condition information, information about objects in vicinity of a destination, or weather information.
| 10. The method of claim 8, wherein the determining a second get-off point comprises:
receiving, by the processor, disembarking information of another passenger, who is of a same type as the type of passenger, from the external server, and
wherein the disembarking information of another passenger comprises information about a location of a get-off point at which the another passenger finished getting off a vehicle and information about a number of times of disembarking.
| 11. The method of claim 8, wherein the determining one or more get-off points further comprises:
generating, by the processor, upon determining that neither the first get-off point nor the second get-off point exists, a third get-off point based on information about traffic in vicinity of the destination, the third get-off point being a new get-off point.
| 12. The method of claim 11, wherein the indicating the one or more get-off points comprises:
outputting, by the processor, information about locations of the one or more get-off points through a user interface device; and
determining, by the processor, one final get-off point among the one or more get-off points based on a signal input by the passenger.
| 13. The method of claim 12, wherein the one or more get-off points comprise at least one of the first get-off point, the second get-off point, or the third get-off point, and
wherein the outputting information about locations of the one or more get-off points comprises displaying, by the processor, different icons, each representing a corresponding one of the first get-off point, the second get-off point, and the third get-off point, at corresponding locations.
| 14. The method of claim 12, wherein the indicating the one or more get-off points further comprises:
transmitting, by the processor, upon determining that the third get-off point is the final get-off point, information about get-off to vehicles in vicinity of the third get-off point via V2X communication.
| 15. The method of claim 1, further comprising:
determining, by the processor, whether the passenger finished getting off a vehicle;
transmitting, by the processor, upon determining that the passenger finished getting off the vehicle, disembarking information of the passenger to the external server; and
storing, by the external server, the disembarking information of the passenger, and
wherein the disembarking information of the passenger comprises information about a location of a get-off point at which the passenger finished getting off the vehicle, disembarking time information, information about the type of passenger, and information about whether the passenger got out of the vehicle safely.
| 16. A vehicular electronic device, comprising:
a processor configured to:
upon determining that a vehicle is located within a predetermined distance from an input destination, acquire passenger information through a camera,
receive, from an external server, information about a type of passenger classified based on the passenger information,
determine one or more get-off points, in consideration of destination information, based on the type of passenger, and
output the one or more get-off points to the passenger through a user interface device.
| 17. The vehicular electronic device of claim 16, wherein the external server is configured to:
receive the passenger information from the processor, and
determine a first speed, the first speed being a speed at which the passenger gets off the vehicle, a second speed, the second speed being a speed at which the passenger moves after getting off the vehicle, and a third speed, the third speed being a speed at which the passenger responds to an emergency situation, based on the passenger information, and
wherein the information about the type of passenger is information about any one of a first type, a second type, and a third type, classified based on the first speed, the second speed, and the third speed.
| 18. The vehicular electronic device of claim 17, wherein the processor is configured to:
determine a first get-off point based on the information about the type of passenger and the destination information,
determine a second get-off point, the second get-off point being a get-off point of another passenger who is of a same type as the type of passenger, and
upon determining that neither the first get-off point nor the second get-off point exists, generate a third get-off point based on information about traffic in vicinity of the destination, the third get-off point being a new get-off point.
| 19. The vehicular electronic device of claim 18, wherein the processor is configured to:
determine one final get-off point among the one or more get-off points based on a signal input by the passenger,
generate a route based on the final get-off point,
control driving of the vehicle based on the generated route, and
when the third get-off point is the final get-off point, transmit information about get-off to vehicles in vicinity of the third get-off point via V2X communication.
| 20. The vehicular electronic device of claim 19, wherein the processor is configured to transmit, upon determining that the passenger finished getting off the vehicle at the final get-off point, disembarking information of the passenger to the external server, and
wherein the disembarking information of the passenger comprises information about a location of a get-off point at which the passenger finished getting off the vehicle, disembarking time information, information about the type of passenger, and information about whether the passenger got out of the vehicle safely. | The method involves determining (S503) whether a vehicle is located within a set distance from a destination based on location information. Passenger information is obtained (S504) through a camera by a processor while determining whether the vehicle is located within a set distance from a destination. Passenger type is classified (S506) by an external server based on the passenger information. A stop point is determined by the processor based on destination-related information and the passenger type. Getting-off points are instructed to the passenger by the processor. Location information of the vehicle is received by the processor. An INDEPENDENT CLAIM is also included for an electronic device. Method for guiding a getting-off point of an occupant of a vehicle i.e. car. The method enables classifying the passenger type according to the passenger information, determining the getting-off points according to the passenger type based on information around the destination and the occupant information so as to improve satisfaction of getting-off point guidance service and safety of the passenger when the passenger needs attention. The method enables notifying the third getting off point to another vehicle through V2X communication when the first and second getting-off points are not exist so as to secure driving efficiency of the vehicles and reduce resource waste of the vehicles and improve reliability of the information by sharing get-off information of the passenger. The drawing shows a flow diagram illustrating a method for guiding a getting-off point of an occupant of a vehicle. '(Drawing includes non-English language text)' S503Step for determining whether vehicle is located within set distance from destination based on location informationS504Step for obtaining passenger informationS506Step for classifying passenger typeS513Step for forming pathS514Step for controlling vehicle |
Please summarize the input | METHOD AND APPARATUS FOR DATA SHARING USING MEC SERVER IN AUTONOMOUS DRIVING SYSTEMA method for sharing data through a Mobile Edge Computing (MEC) server in an autonomous driving system, the method comprising: receiving a first controller area network (CAN) message from a first vehicle; Generating a V2X message including information of the first CAN message when autonomous vehicle information is registered in the MEC server; And transmitting the V2X message to an autonomous vehicle connected to the MEC server through a broadcast. And, through this, data can be shared between vehicles using different data types. At least one of the autonomous vehicle, the user terminal, and the server of the present invention is an artificial intelligence module, a drone (Unmmanned Aerial Vehicle, UAV) robot, an augmented reality (AR) device, and a virtual reality (VR) device. ) Can be linked to devices, devices related to 5G services, etc.|1. A method for sharing data through a Mobile Edge Computing (MEC) server in an autonomous driving system, the method comprising: receiving a first controller area network (CAN) message from a first vehicle;
Generating a V2X message including information of the first CAN message when autonomous vehicle information is registered in the MEC server; And transmitting the V2X message to an autonomous vehicle connected to the MEC server through a broadcast.
Including, wherein the step of generating the V2X message comprises: calculating a time value for generating the V2X message and a time value for generating the V2X message; Including, wherein the V2X message is the V2X message is generated It includes a time value at which the first CAN message is received, based on a time value and a time value taken to generate the V2X message, and the autonomous vehicle is based on the time value at which the first CAN message is received, A data sharing method for correcting the location information included in the first CAN message.
| 2. The method of claim 1, further comprising: generating a second CAN message including information of the first CAN message when vendor information different from the vendor of the first vehicle is registered in the MEC server; And transmitting the second CAN message to a second vehicle associated with the other vendor information through broadcast.
The data sharing method further includes, wherein the second CAN message is associated with the other vendor information.
| 3. The method of claim 1, further comprising: receiving information on the autonomous vehicle from the autonomous vehicle; And registering information on the autonomous vehicle.
Data sharing method further comprising.
| 4. The method of claim 2, further comprising: receiving vendor information of the second vehicle from a second vehicle; And registering vendor information of the second vehicle.
Data sharing method further comprising.
| 5. delete
| 6. The method of claim 2, wherein the second CAN message includes a time value at which the first CAN message is received.
| 7. delete
| 8. The method of claim 6, wherein the second vehicle corrects the location information included in the second CAN message based on a time value at which the first CAN message is received.
| 9. A method for sharing data through a Mobile Edge Computing (MEC) server in an autonomous driving system, the method comprising: receiving a V2X message from an autonomous driving vehicle;
Generating a controller area network (CAN) message including information of the V2X message when vendor information of the vehicle is registered in the MEC server; And transmitting the CAN message to the vehicle connected to the MEC server through broadcast.
Including, wherein the step of generating the CAN message comprises: calculating a time value at which the CAN message was generated and a time value required to generate the CAN message; Including, wherein the CAN message is the CAN message generated Includes a time value at which the V2X message is received, based on a time value and a time value taken to generate the CAN message, and the vehicle is included in the first CAN message based on the time value at which the V2X message is received Data sharing method to correct the location information.
| 10. The method of claim 9, further comprising: receiving vendor information of the vehicle from the vehicle; And registering vendor information of the vehicle.
Data sharing method further comprising.
| 11. delete
| 12. delete
| 13. A mobile edge computing (MEC) server for data sharing in an autonomous driving system, comprising: a communication module;
Memory;
Including a processor, wherein the processor receives a first CAN (Controller Area Network) message from the first vehicle through the communication module, and when autonomous vehicle information is registered in the memory, information of the first CAN message Generates a V2X message including, calculates a time value at which the V2X message is generated and a time value required to generate the V2X message, and transmits the V2X message to an autonomous vehicle connected to the MEC server through the communication module. Transmitted through broadcast, the V2X message includes a time value at which the first CAN message is received, based on a time value at which the V2X message is generated and a time value taken to generate the V2X message, The self-driving vehicle corrects the location information included in the first CAN message based on a time value at which the first CAN message is received.
| 14. The method of claim 13, wherein the processor generates a second CAN message including information of the first CAN message when vendor information different from the vendor of the first vehicle is registered in the memory, and the The MEC server transmits the second CAN message through a communication module to a second vehicle associated with the other vendor information through a broadcast, and the second CAN message is associated with the other vendor information.
| 14. The MEC server of claim 13, wherein the processor receives the autonomous vehicle information from the autonomous vehicle through the communication module and registers the autonomous vehicle information in the memory.
| 16. The MEC server of claim 14, wherein the processor receives vendor information of the second vehicle from the second vehicle through the communication module, and registers vendor information of the second vehicle in the memory.
| 17. delete
| 18. The MEC server of claim 14, wherein the second CAN message includes a time value at which the first CAN message is received.
| 19. delete
| 19. The MEC server of claim 18, wherein the second vehicle corrects the location information included in the second CAN message based on a time value at which the first CAN message is received. | The method involves receiving a first controller area network (CAN) message from a first vehicle. The autonomous vehicle information is registered in the MEC server. A vehicle-to-infrastructure (V2X) message including information of the first CAN message is generated. The V2X message is transmitted through a broadcast to an autonomous vehicle connected to the MEC server. A second CAN message is generated including information of the first CAN message, when vendor information different from a vendor of the first vehicle is registered in the MEC server. The second CAN message is transmitted through a broadcast to a second vehicle associated with the other vendor information. INDEPENDENT CLAIMS are included for the following:a data sharing method through a MEC server in an autonomous driving system; anda mobile edge computing server for data sharing in an autonomous driving system. Method for sharing data between an autonomous vehicle and a general vehicle using a mobile edge computing (MEC) server. The MEC applications and virtual network functions (VNF) provide flexibility and geographic distribution in service environments. The MEC server provides efficient communication between the base station and the core network and eliminates additional communication overhead. The drawing shows a flowchart of method for sharing data between an autonomous vehicle and a general vehicle. (Drawing includes non-English language text). |
Please summarize the input | METHOD AND APPARATUS FOR CONTROLLING AUTONOMOUS VEHICLEAt least one of an autonomous vehicle, a user terminal, and a server may be connected or converged with an artificial intelligence (AI) module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device associated with a 5G service, and the like. A vehicle control method of the present disclosure may include identifying a driving route, identifying whether other vehicle is on the driving route, transmitting a first request message based on information on the driving route, identifying whether a first response message to the first request message is received from the other vehicle, and transmitting, when the first response message is received, a second request message requesting a movement based on the information on the driving route, to the other vehicle based on the first response message.What is claimed is:
| 1. A method of controlling a vehicle, the method comprising:
identifying a driving route;
identifying whether other vehicle is on the driving route;
transmitting a first request message based on information on the driving route;
identifying whether a first response message to the first request message is received from the other vehicle; and
transmitting, when the first response message is received, a second request message requesting a movement based on the information on the driving route, to the other vehicle based on the first response message.
| 2. The method of claim 1, wherein the first request message is transmitted on a channel for broadcast, and
wherein the second request message is transmitted on a channel for vehicle-to-vehicle (V2V) communication.
| 3. The method of claim 1, further comprising:
controlling driving of the vehicle based on the driving route when the other vehicle moves in response to the second request message; and
transmitting a third request message requesting a movement to an original position, to the other vehicle in accordance with the driving.
| 4. The method of claim 1, wherein the first request message includes at least one of driving route information, information for identifying the vehicle, position information of the vehicle, size information of the vehicle, and direction information of the vehicle.
| 5. The method of claim 1, wherein the first response message includes at least one of position information of the other vehicle and information associated with a movable range of the other vehicle and
wherein the information associated with the movable range is identified based on at least one of map information and information acquired through a sensor of the other vehicle.
| 6. The method of claim 1, wherein a communication mode of the other vehicle is changed based on the first request message.
| 7. The method of claim 1, wherein the first response message includes a plurality of first response messages which is received from a plurality of other vehicles and
wherein the second request message is transmitted sequentially to the plurality of other vehicles based on a movement order identified based on the received first response messages.
| 8. The method of claim 1, further comprising:
identifying other driving route when the first response message is not received, or when the driving route is not secured based on information included in the received first response message; and
transmitting a third request message based on the identified other driving route.
| 9. The method of claim 1, further comprising:
identifying candidate places for stopping;
transmitting a fourth request message requesting information to other vehicle associated with each of the candidate places based on the candidate places;
receiving a second response message to the fourth request message from the other vehicle associated with each of the candidate places; and
moving to a position corresponding to a stopping place selected from the candidate places based on the received second response message.
| 10. The method of claim 1, further comprising:
transmitting a fifth request message requesting information on other vehicle,
wherein the driving route is determined based on a third response message received in response to the fifth request message.
| 11. The method of claim 1, further comprising:
identifying a vehicle for relaying a message based on the other vehicle located on the driving route,
wherein the first request message is transmitted to the other vehicle through the identified vehicle for relaying the message.
| 12. The method of claim 1, further comprising:
modifying the driving route when the first response message is not received and transmitting a sixth request message based on the corrected driving route.
| 13. The method of claim 1, wherein the first response message includes identification information of the other vehicle and the second request message is transmitted based on the identification information of the other vehicle.
| 14. A vehicle comprising:
a transceiver; and
a controller configured to control the transceiver, identify a driving route, identify whether other vehicle is on the driving route, transmit a first request message based on information on the driving route, identify whether a first response message to the first request message is received from the other vehicle, and transmit a second request message requesting a movement based on the driving route, to the other vehicle based on the first response message when the first response message is received.
| 15. A non-volatile storage medium comprising instructions to execute the method of claim 1. | The method involves checking (805) whether there is another vehicle along the driving route. A first request message based on the information about the driving route is transmitted. Check is done whether a first response message corresponding to the first request message is received from the other vehicle. A second request message for requesting movement based on the information on the route is transmitted to the other vehicle based on the first response message when the first response message is received. INDEPENDENT CLAIMS are included for the following:an apparatus for controlling autonomous vehicle;a vehicle; anda nonvolatile storage medium storing program for controlling autonomous vehicle. Method for controlling autonomous vehicle such as car (claimed). The request for movement can be secured so that the usability is improved even when another vehicle is located on the route. The drawing shows a flow chart illustrating the method for controlling autonomous vehicle. (Drawing includes non-English language text) 805Step for checking whether there is another vehicle along the driving route810Step for transmitting the escape message to another vehicle815Step for receiving the response message of another vehicle in response to the escape message820Step for identifying the driving route based on the received information and the expected driving route825Step for transmitting the movement request information to another vehicle based on one of the information identified in the previous step |
Please summarize the input | Method and apparatus for performing user equipment autonomous resource reselection based on counter in wireless communication systemIn a wireless communication system, a user equipment (UE) may reselect a sidelink resource to be used for vehicle-to-everything (V2X) communication. The reselection of sidelink resource may be triggered by various conditions. In particular, the reselection of the sidelink resources may be triggered when a value of sidelink resource reselection counter is zero. More specifically, the UE determines that data for the V2X communication is available in a sidelink traffic channel (STCH), determines that a value of the sidelink resource reselection counter is zero, and reselects the sidelink resources.What is claimed is:
| 1. A method performed by a wireless device in a wireless communication system, the method comprising:
based on a media access control (MAC) entity of the wireless device being configured by an upper layer to transmit using a pool of resources,
determining that there is data in a logical channel;
determining that a value of sidelink resource reselection counter is zero;
selecting, from the pool of resources, sidelink resources based on the value of the sidelink resource reselection counter being zero; and
transmitting the data based on the selected sidelink resources,
wherein the value of the sidelink resource reselection counter is decreased by 1 upon that a hybrid automatic repeat request (HARQ) transmission of the sidelink transmission is completed.
| 2. The method of claim 1, wherein selecting the sidelink resources comprises:
randomly selecting a value between 5 and 15 with equal probability for the sidelink resource reselection counter; and
setting the value of the sidelink resource reselection counter to the selected value.
| 3. The method of claim 1, wherein selecting the sidelink resources comprises:
determining a number of HARQ retransmissions within a range configured by the upper layer.
| 4. The method of claim 1, wherein selecting the sidelink resources comprises:
determining an amount of frequency resources within a range configured by the upper layer.
| 5. The method of claim 1, wherein selecting the sidelink resources is performed for each sidelink logical channel.
| 6. The method of claim 1, wherein selecting the sidelink resource is performed based on sensing using the pool of resources.
| 7. The method of claim 1, wherein the pool of resources does not include resources excluded by a physical layer according to a delay requirement of a vehicle-to-everything (V2X) communication.
| 8. The method of claim 7, wherein the resources excluded by the physical layer are determined according to a maximum allowed physical sidelink shared channel (PSSCH) transmission time.
| 9. The method of claim 1, wherein the upper layer is a radio resource control (RRC) layer of the wireless device.
| 10. The method of claim 1, wherein the wireless device is in communication with at least one of a mobile device, a network, and/or autonomous vehicles other than the wireless device.
| 11. A wireless device configured to operate in a wireless communication system, the wireless device comprising:
a transceiver;
at least one processor; and
at least one computer memory operably connectable to the at least one processor and storing instructions that, when executed by the at least one processor, perform operations that comprise:
based on a media access control (MAC) entity of the wireless device being configured by an upper layer to transmit using a pool of resources,
determining that there is data in a logical channel;
determining that a value of sidelink resource reselection counter is zero;
selecting, from the pool of resources, sidelink resources based the value of the sidelink resource reselection counter being zero; and
transmitting the data based on the selected sidelink resources,
wherein the value of the sidelink resource reselection counter is decreased by 1 upon that a hybrid automatic repeat request (HARQ) transmission of the sidelink transmission is completed.
| 12. A processor for a wireless device in a wireless communication system, wherein the processor is configured to control the wireless device to:
based on a media access control (MAC) entity of the wireless device being configured by an upper layer to transmit using a pool of resources,
determine that there is data in a logical channel;
determine that a value of sidelink resource reselection counter is zero;
select, from the pool of resources, sidelink resources based the value of the sidelink resource reselection counter being zero; and
transmit the data based on the selected sidelink resources,
wherein the value of the sidelink resource reselection counter is decreased by 1 upon that a hybrid automatic repeat request (HARQ) transmission of the sidelink transmission is completed. | The method involves determining (S100) that data for a vehicle-to-everything (V2X) communication is present in a side link traffic channel (STCH) based on a media access control (MAC) entity of the wireless device being configured by an upper layer to transmit using a pool of resources. The determination is made to determine (S120) that a value of side link resource reselection counter is zero. The side link resources are selected (S130) based on determining that the value of the side link resource reselection counter is zero from the pool of resources. The data is transmitted based on the selected side link resources. A value is randomly selected between five and fifteen with equal probability for the side link resource reselection counter. The value of the side link resource reselection counter is set to the selected value. INDEPENDENT CLAIMS are included for the following:a wireless device configured to operate in a wireless communication system,; anda processor for a wireless device in a wireless communication system. Method for selecting or reselecting side link resources for vehicle-to-everything (V2X) communication in wireless communication system by wireless communication device. The method for selecting or reselecting side link resources for V2X communication is provided to reduce user and provider costs, improve service quality, and expand and improve coverage and system capacity. The drawing shows a flowchart illustrating a method for reselecting sidelink resources by a UE. S100Step for determining that there is data for V2X communication in STCHS120Step for determining that value of side link resource reselection counter is zeroS130Step for randomly selecting value between five and fifteen with equal probability for side link resource reselection counter |
Please summarize the input | Dual connectivity support for V2X communicationA method and apparatus for dual connectivity support for vehicle-to-everything (V2X) communication is provided. When a master node (MN) belonging to a first radio access technology takes role of signaling to a wireless device in multi-RAT dual connectivity (MR-DC) option 3/7, the MN receives authorization information on a second RAT for the wireless device from a core network node, and transmits a request for a radio resource of the second RAT to a secondary node (SN) belonging to the second RAT. The request includes the authorization information on the second RAT for the wireless device. Upon receiving information on the radio resource from the SN, the MN transmits a message to the wireless device based on the information on the radio resource.What is claimed is:
| 1. A method for a master node (MN) belonging to a first radio access technology (RAT) in a wireless communication system, the method comprising:
receiving authorization information on a second RAT for a wireless device from a core network node, wherein the authorization information informs that a type of the wireless device is a vehicle user equipment (UE), a pedestrian UE, or other UE;
receiving, from the wireless device, a resource request for vehicle-to-everything (V2X) communication including information on the type of the wireless device;
upon receiving the resource request from the wireless device, transmitting a request for a radio resource of the second RAT to a secondary node (SN) belonging to the second RAT, wherein the request includes the authorization information on the second RAT for the wireless device;
receiving information on the radio resource from the SN, wherein the information on the radio resource depends on the type of the wireless device; and
transmitting a message to the wireless device based on the information on the radio resource,
wherein it is determined to transmit the message to the wireless device directly based on the authorization information and/or a pre-configuration,
wherein the first RAT is a long-term evolution (LTE), and
wherein the second RAT is a 5G new radio access technology (NR).
| 2. The method of claim 1,
wherein the MN is an evolved NodeB (eNB),
wherein the SN is an en-gNB, and
wherein the core network node is a mobility management entity (MME).
| 3. The method of claim 1,
wherein the MN is an ng-eNB,
wherein the SN is a gNB, and
wherein the core network node is an access and mobility management function (AMF).
| 4. The method of claim 1, wherein the wireless device is in communication with at least one of a mobile device, a network, and/or autonomous vehicles other than the wireless device. | The method involves receiving authorization information on a second radio access technology (RAT) for a wireless device from a core network node (S1300). Transmit a request for a radio resource of the second RAT to a secondary node (SN) belonging to the second RAT. The request has the authorization information on the second RAT for the wireless device (S1310). Receive information on the radio resource from the SN (S1320), and transmit a message to the wireless device based on the information on the radio resource (S1330). The first RAT is a long-term evolution (LTE), and the second RAT is a 5G new radio access technology. An INDEPENDENT CLAIM is included for a method for a secondary node. Method for a master node belonging to a first radio access technology in a wireless communication system. Method for a master node belonging to a first radio access technology in a wireless communication system reduce user and provider costs, improve service quality, and expand and improve coverage and system capacity. The drawing shows a flowchart of the method for a master node belonging to a first radio access technology in a wireless communication system. S1300Receiving authorization information on a second radio access technology for a wireless device from a core network nodeS1310Transmit a request for a radio resource of the second RAT to a secondary node belonging to the second RAT. The request has the authorization information on the second RAT for the wireless deviceS1320Receive information on the radio resource from the SNS1330Transmit a message to the wireless device based on the information on the radio resource |
Please summarize the input | Method for transmitting feedback information in a wireless communication systemAn embodiment relates to a method for performing a first terminal in a wireless communication system, the method comprising: the step of the first terminal sending PSSCH to the second terminal; and the first terminal transmits feedback information to the base station through the PUCCH based on the PSFCH for the PSSCH. The transmission timing of the PUCCH is determined by information indicating the number of time slots from the PSFCH to the PUCCH.|1. A method performed by a first user equipment UE in a new radio vehicle for all NRV2X communications, the method comprising the steps of: sending the physical sub-link shared channel PSSCH to the second UE by the first UE; receiving, by the first UE, a physical sub-link feedback channel (PSSCH) for the physical sub-link shared channel (PSSCH) from the second UE; and transmitting, by the first UE, feedback information based on the PSFCH for the PSSCH to a base station BS on a Physical Uplink Control Channel (PUCCH), wherein The PSFCH is associated with hybrid automatic repeat request HARQ-acknowledgement ACK information for the PSSCH, and wherein a transmission timing of the PUCCH is determined based on information on a number of time slots from the PSFCH to the PUCCH.
| 2. The method according to claim 1, wherein the information on the number of time slots is included in downlink control information (DCI) received by the first UE.
| 3. The method according to claim 2, wherein the DCI is received on a Physical Downlink Control Channel (PDCCH) associated with the PSSCH.
| 4. The method according to claim 1, wherein the information regarding the number of time slots is received by the first UE by high layer signalling.
| 5. The method according to claim 1, further comprising: The PSFCH for the PSSCH is received by the first UE from the second UE.
| 6. An apparatus in a new radio vehicle for all NRV2X communications, the apparatus comprising: at least one processor; and at least one computer memory operatively coupled to the at least one processor and storing instructions that cause the at least one processor to perform operations, wherein the operations comprise: the first user equipment UE sends physical sub-link shared channel PSSCH to the second UE; receiving, by the first UE, a physical sub-link feedback channel (PSSCH) for the physical sub-link shared channel (PSSCH) from the second UE; and transmitting, by the first UE, feedback information based on the PSFCH for the PSSCH to a base station BS on a Physical Uplink Control Channel (PUCCH), wherein The PSFCH is associated with hybrid automatic repeat request HARQ-acknowledgement ACK information for the PSSCH, and wherein a transmission timing of the PUCCH is determined based on information on a number of time slots from the PSFCH to the PUCCH.
| 7. The apparatus according to claim 6, wherein the information on the number of time slots is included in downlink control information DCI received by the first UE.
| 8. The apparatus according to claim 7, wherein the DCI is received on a Physical Downlink Control Channel (PDCCH) associated with the PSSCH.
| 9. The apparatus according to claim 6, wherein the information on the number of time slots is received by the first UE by high layer signalling.
| 10. The apparatus according to claim 6, wherein the first UE is or is included in an autonomous driving vehicle.
| 11. A computer-readable storage medium storing at least one computer program containing instructions, when executed by at least one processor. The instructions cause the at least one processor to perform operations for user equipment (UE) in a new radio vehicle for all NR V2X communications, wherein the operations comprise: the first UE sends the physical sub-link shared channel PSSCH to the second UE; receiving, by the first UE, a physical sub-link feedback channel (PSSCH) for the physical sub-link shared channel (PSSCH) from the second UE; and transmitting, by the first UE, feedback information based on the PSFCH for the PSSCH to a base station BS on a Physical Uplink Control Channel (PUCCH), wherein The PSFCH is associated with hybrid automatic repeat request HARQ-acknowledgement ACK information for the PSSCH, and wherein a transmission timing of the PUCCH is determined based on information on a number of time slots from the PSFCH to the PUCCH. | The method involves transmitting physical Sidelink Shared Channel (PSSCH) to a second terminal by a first terminal and transmitting feedback information to the base station through the Physical Uplink Control Channel (PUCCH) based on the Physical Sidelink Feedback Channel (PSFCH) for the PSSCH. The transmission timing of the PUCCH is determined by information indicating the number of slots from the PSFCH to the PUCCH. The feedback information is HARQ-ACK information related to a PSFCH for the PSSCH and the information indicating the number of slots is included in DCI received by the first terminal. INDEPENDENT CLAIMS are included for the following:computer-readable storage medium anda apparatus. Method for performing an operation for the first terminal in a wireless communication system. The input/output unit may obtain a command for operating the XR device from the user and the control unit may drive the XR device according to a user's driving command. The drawing shows a schamatic reprentation of the method. |
Please summarize the input | Method for operating a UE in connection with AS configuration in a wireless communication systemThe invention claims a method of operating a UE related to AS configuration in a wireless communication system. A method of operating a first user equipment (UE) in a wireless communication system is disclosed. The method includes performing an access layer (AS) configuration procedure by the first UE and the second UE; and transmitting, by the first UE, a radio resource control (RRC) message to a base station (BS) based on a failure of the AS configuration procedure. The RRC message includes information on a destination identifier (ID) of a unicast link associated with a failure of the AS configuration procedure.|1. A method for operating a first user equipment (UE) in a wireless communication system, the method comprising: performing an access layer AS configuration procedure by the first UE and a second UE, wherein the first UE has a plurality of PC5 unicast links associated with a plurality of PC5 radio resource control RRC connections of the second UE; and based on a failure of the AS configuration procedure, sending, by the first UE, an RRC message to a base station, wherein the RRC message includes information on a destination identifier ID of a second PC5 unicast link associated with the failure of the AS configuration procedure, and wherein based on the secondary link SL radio link failure RLF, the AS layer of the first UE notifies the vehicle of the first PC5 unicast link associated with the first PC5 RRC connection to all V2X layers through the PC5 unicast link ID, and the V2X layer of the first UE releases the first PC5 unicast link associated with the first PC5 RRC connection based on the PC5 unicast link ID, the PC5 unicast link ID indicating the first PC5 unicast link for which the SL RLF is declared.
| 2. The method according to claim 1, wherein the first UE releases a second PC5 RRC connection with the second UE based on an AS configuration failure.
| 3. The method according to claim 1 or 2, wherein the RRC message is SidelinkUEInformation.
| 4. The method according to claim 1 or 2, wherein the information about the destination ID corresponds to the second UE.
| 5. A first user equipment (UE) in a wireless communication system, the first UE comprising: at least one processor; and at least one computer memory operatively coupled to the at least one processor and storing instructions that, when executed, cause the at least one processor to perform operations, wherein the operations comprise: performing an access layer AS configuration procedure with a second UE, wherein the first UE has a plurality of PC5 unicast links associated with a plurality of PC5 radio resource control RRC connections of the second UE; and based on the failure of the AS configuration procedure, sending a radio resource control RRC message to the base station BS, wherein the RRC message includes information on a destination identifier ID of a second PC5 unicast link associated with the failure of the AS configuration procedure, and wherein based on the secondary link SL radio link failure RLF, the AS layer of the first UE notifies the vehicle of the first PC5 unicast link associated with the first PC5 RRC connection to all V2X layers through the PC5 unicast link ID, and the V2X layer of the first UE releases the first PC5 unicast link associated with the first PC5 RRC connection based on the PC5 unicast link ID, the PC5 unicast link ID indicating the first PC5 unicast link for which the SL RLF is declared.
| 6. The first UE according to claim 5, wherein the first UE communicates with at least one of another UE, a UE associated with an autonomous vehicle or a BS or a network.
| 7. A processor for performing an operation for a user equipment (UE) in a wireless communication system, wherein the operation comprises: performing an access layer AS configuration procedure with a second UE, wherein the UE has a plurality of PC5 unicast links associated with a plurality of PC5 radio resource control RRC connections of the second UE; and based on the failure of the AS configuration procedure, sending a radio resource control RRC message to a base station, wherein the RRC message includes information on a destination identifier ID of a second PC5 unicast link associated with the failure of the AS configuration procedure, and wherein based on the secondary link SL radio link failure RLF, the AS layer of the UE notifies the vehicle of the first PC5 unicast link related to the first PC5 RRC connection to all V2X layers through the PC5 unicast link ID, and the V2X layer of the UE releasing the first PC5 unicast link associated with the first PC5 RRC connection based on the PC5 unicast link ID, the PC5 unicast link ID indicating the first PC5 unicast link for which the SL RLF is declared.
| 8. A non-volatile computer readable storage medium storing at least one computer program, the at least one computer program comprising instructions which, when executed by at least one processor, cause the at least one processor to perform operations for a user equipment UE, wherein The operation comprises: performing an access layer AS configuration procedure with a second UE, wherein the UE has a plurality of PC5 unicast links associated with a plurality of PC5 radio resource control RRC connections of the second UE; and sending an RRC message to a base station based on a failure of the AS configuration procedure, wherein the RRC message includes information on a destination identifier ID of a second PC5 unicast link associated with the failure of the AS configuration procedure, and wherein based on the secondary link SL radio link failure RLF, the AS layer of the UE notifies the vehicle of the first PC5 unicast link related to the first PC5 RRC connection to all V2X layers through the PC5 unicast link ID, and the V2X layer of the UE releasing the first PC5 unicast link associated with the first PC5 RRC connection based on the PC5 unicast link ID, the PC5 unicast link ID indicating the first PC5 unicast link for which the SL RLF is declared. | The method involves following an Access Stratum (AS) configuration procedure with the second User Equipment (UE) by the first UE. The first UE is used to transmit a Radio Resource Control (RRC) message to a base station based on failure for the AS configuration procedure. The RRC message is provided with the destination ID information of the unicast link relevant to failure for the AS configuration procedure. An RRC message is received from the first UE based on the failure which is the AS configuration procedure. The first UE is used to cancel the RRC connection with the second UE based on failure for the AS configuration procedure. INDEPENDENT CLAIMS are included for the following :a UE has a memory for storing the command that carries out the processor and performs operation;a base station apparatus has the RRC message that is provided with the destination Identification (ID) information of the unicast link;a processor for performing the operation for UE; anda non-volatility for storing the computer program. Operation method for first UE of a wireless communications system(all claimed). Since the base station can grasp a related link correctly and a related resource can be canceled when AS configuration fails, a resource is efficiently managed. The drawing shows a flowchart of the method. (Drawing includes non-English language text). |
Please summarize the input | Method and apparatus for transmitting sidelink signal in wireless communication systemAn embodiment of the present invention relates to a method for transmitting a sidelink signal by a terminal in a wireless communication system, the method comprising the steps of: generating a sequence for transmitting a sidelink signal; mapping the sequence to a plurality of subcarriers around a sidelink direct current (DC) subcarrier; and transmitting a sequence for transmitting the mapped sidelink signal, wherein the location of the sidelink DC subcarrier has been inherited from a location of a DC subcarrier when the terminal transmits an uplink signal to a base station or a location of a DC subcarrier when the terminal receives a downlink signal from the base station. The first terminal is included in an autonomous vehicle.The invention claimed is:
| 1. A method of transmitting a sidelink signal by a user equipment (UE) in a wireless communication system, the method comprising:
generating a sequence for sidelink signal transmission;
mapping the sequence to a plurality of subcarriers around a sidelink direct current (DC) subcarrier; and
transmitting the mapped sequence for sidelink signal transmission,
wherein a position of the sidelink DC subcarrier is inherited from a position of a DC subcarrier used when the UE transmits an uplink signal to a base station (BS) or a position of a DC subcarrier used when the UE receives a downlink signal from a BS,
wherein, based on the sequence for sidelink signal transmission being a Zadoff-Chu sequence, a number of cyclic shifts (CSs) is limited to a predetermined value or less.
| 2. The method according to claim 1, wherein a plurality of DC subcarriers are configured to be used when the UE transmits the downlink signal to the BS.
| 3. The method according to claim 1, wherein when a plurality of DC subcarriers are configured to be used when the UE transmits the downlink signal to the BS, and the sidelink DC subcarrier is indicated by signaling, the sidelink DC subcarrier corresponds to one of DC subcarriers configured for respective resource pools.
| 4. The method according to claim 1, wherein when a plurality of DC subcarriers are configured to be used when the UE transmits the downlink signal to the BS, and the sidelink DC subcarrier is indicated by signaling, the sidelink DC subcarrier corresponds to one of DC subcarriers configured for respective services.
| 5. The method according to claim 1, wherein the sidelink DC subcarrier is commonly applied to resource pools.
| 6. The method according to claim 1, wherein a DC subcarrier used for the UE to transmit a sidelink synchronization signal is determined independently of the sidelink DC subcarrier.
| 7. The method according to claim 1, wherein when different synchronization signals are transmitted for different services, a DC subcarrier used to transmit a sidelink synchronization signal is aligned with the sidelink DC subcarrier.
| 8. The method of claim 7, wherein the services include vehicle to everything (V2X) and narrowband-Internet of things (NB-IoT).
| 9. The method according to claim 1, wherein the sidelink DC subcarrier is located between subcarriers carrying data.
| 10. The method according to claim 1, wherein the sidelink DC subcarrier overlaps with a subcarrier carrying data.
| 11. The method of claim 10, wherein the sidelink DC subcarrier overlapped with the subcarrier carrying data is excluded from reference signal mapping.
| 12. A user equipment (UE) for transmitting a sidelink signal in a wireless communication system, the UE comprising:
a transmitter and a receiver; and
a processor,
wherein the processor is configured to generate a sequence for sidelink signal transmission, map the sequence to a plurality of subcarriers around a sidelink direct current (DC) subcarrier, and transmit the mapped sequence for sidelink signal transmission,
wherein a position of the sidelink DC subcarrier is inherited from a position of a DC subcarrier used when the UE transmits an uplink signal to a base station (BS) or a position of a DC subcarrier used when the UE receives a downlink signal from a BS, and
wherein, based on the sequence for sidelink signal transmission being a Zadoff-Chu sequence, a number of cyclic shifts (CSs) is limited to a predetermined value or less.
| 13. The UE of claim 12, wherein the UE is included in an autonomous vehicle. | The method involves producing sequence for side link signal transmission. The sequence for the mapped side link signal transmission is transmitted. Multiple subcarriers are mapped around a side link direct current (DC) subcarrier. Position of the side link DC subcarrier is maintained when the terminal transmits upward link signal to a base station or when the terminal receives downlink signal from the base station. The side link DC subcarrier is set up with resource pool. The downlink signal is transmitted to the base station from the terminal. The side link DC subcarrier is applied to the resource pool. An INDEPENDENT CLAIM is also included for a terminal device for transmitting side link signal in a radio communication system. Method for transmitting side link signal in a radio communication system. Uses include but are not limited to a Code division multiple access (CDMA) system e.g. Universal terrestrial radio access (UTRA) and CDMA2000 , a Frequency division multiple access (FDMA) system, a Time division multiple access (TDMA) system i.e. Global system for mobile communications (GSM) /General packet radio service (GPRS) system/Enhanced data rates for GSM evolution (EDGE) system, an Orthogonal FDMA (OFDMA) system e.g. Wireless fidelity (Wi-Fi) system, Worldwide interoperability for microwave access (WiMAX) system, IEEE 802-20 system and Evolved-UTRA (E-UTRA) system, a Single-carrier CDMA (SC-CDMA) system, a Third generation partnership project (3GPP) long-term evolution (LTE) system and a LTE-Advanced (LTE-A) system. The method enables utilizing the DC subcarrier during signal transmission, synchronous signal transmission and reference signal transmission, so that data transfer rate and reception capability of a network can be increased. The drawing shows a schematic view of a terminal device for transmitting side link signal in a radio communication system. |
Please summarize the input | How to control an autonomous vehicleA method of controlling an autonomous vehicle is disclosed. A vehicle control method according to an embodiment of the present invention is a vehicle control method for controlling a rear vehicle following a front vehicle, the method comprising: receiving target driving state information; Projecting a distance marker image forward through a projector installed in the vehicle; Detecting the front vehicle and the distance marker image through a camera installed in the vehicle; Acquiring actual driving state information of the vehicle based on a positional relationship between the front vehicle and the distance marker image; Calculating an error between the target driving state information and the driving state information; And controlling the vehicle to reduce the error. At least one of an autonomous vehicle, a user terminal, and a server of the present invention may be linked to artificial intelligence, robots, augmented reality (AR), virtual reality (VR), and the like.|1. A vehicle control method for controlling a rear vehicle following a front vehicle, the method comprising: receiving target driving state information;
Projecting a distance marker image forward through a projector installed in the vehicle;
Detecting an image of a front vehicle and the distance marker through a camera installed in the vehicle;
Acquiring actual driving state information of the vehicle based on a positional relationship between the front vehicle and the distance marker image;
Calculating an error between the target driving state information and the driving state information;
Controlling the vehicle to reduce the error;
Sensing a difference between a heading direction of the front vehicle and a heading direction of the vehicle based on a positional relationship between the front vehicle and the distance marker image; And controlling the steering of the vehicle.
| 2. The vehicle control method according to claim 1, wherein the projector is included in a headlamp installed in the vehicle.
| 3. The vehicle control method of claim 1, wherein the target driving state information includes at least one of speed information, acceleration information, deceleration information, steering information, heading information, and distance information between the front vehicle and the vehicle.
| 4. The vehicle control method of claim 1, wherein the receiving of the target driving state information is received from the front vehicle through vehicle-to-vehicle communication.
| 5. The vehicle control method of claim 1, wherein the distance marker image is projected toward the ground, and at least a part of the distance marker image overlaps the front vehicle.
| 6. The method of claim 1, further comprising: controlling to increase the speed of the vehicle when it is sensed that the distance between the vehicle in front and the vehicle is increased based on a positional relationship between the vehicle in front and the distance marker image. Vehicle control method.
| 7. According to claim 1, Based on a positional relationship between the front vehicle and the distance marker image, when it is sensed that the distance between the front vehicle and the vehicle becomes close, the brake of the vehicle is controlled to lower the speed of the vehicle. The vehicle control method further comprising a;
| 8. delete
| 9. The method of claim 1, further comprising: obtaining a center of the distance marker image in a width direction of a lane in which the vehicle is traveling; And acquiring the center of the vehicle ahead in the width direction of the lane.
Controlling the steering of the vehicle so that the center of the distance marker image is the same as the center of the front vehicle.
| 10. The vehicle control method of claim 1, wherein the distance marker image includes an image indicating that the vehicle is following the vehicle in front.
| 11. The method of claim 1, wherein the target driving state information includes other vehicle passage permission information, and when the other vehicle passage permission information is received, controlling the vehicle to increase the distance between the front vehicle and the vehicle ; And controlling the projector so that the distance marker image includes an image guiding the passage of the other vehicle. | The method involves receiving (S1210) target driving state information. The distance marker image forward is projected (S1220) through a projector provided in a vehicle. The preceding vehicle and the distance marker image are detected (S1230) through a camera provided in the vehicle. The actual driving state information of the vehicle is acquired (S1240) on the basis of a positional relation between the preceding vehicle and the distance marker image. The error is calculated (S1250) between the target driving state information and the actual driving state information. The vehicle is controlled (1260) such that the error decreases. The target driving state information is received from the preceding vehicle through vehicle-to-vehicle communication. The distance marker image is projected to the ground. The distance marker image is overlaid on the preceding vehicle. Method for controlling autonomous vehicle such as combustion engine vehicle, external composition engine vehicle, gas turbine vehicle and electric vehicle. The processor reduces an error between current driving information and target driving information of the vehicle by controlling steering of the vehicle such that the center of the distance marker image corresponds to the center of the preceding vehicle. The drawing shows a flow chart illustrating of the method for reducing a driving information error between a preceding vehicle and a following vehicle. S1210Step for receiving the target driving state informationS1220Step for projecting a distance marker image forward through a projector provided in a vehicleS1230Step for detecting a preceding vehicle and the distance marker image through a camera provided in the vehicleS1240Step for acquiring actual driving state information of the vehicle on the basis of a positional relation between the preceding vehicle and the distance marker imageS1250Step for calculating an error between the target driving state information and the actual driving state informationS1260Step for controlling the vehicle such that the error decreases |
Please summarize the input | Method and device for V2X terminal to receive PSCCH scheduling information and transmit PSCCH in wireless communication systemAn embodiment of the present invention is a PSCCH transmission method. The method for a vehicle to everything (V2X) terminal to receive physical sidelink control channel (PSCCH) scheduling information and transmit a physical sidelink control channel (PSCCH) in a wireless communication system includes: a step for receiving Downlink control information related to sidelink semi persistent scheduling (SL SPS); a step for transmitting a first PSCCH in response to an instruction for activating an SL SPS configuration of the downlink control information; and a step for transmitting a second PSCCH among reserved resources after transmitting the PSCCH, wherein, when the downlink control information is related to the SL SPS for two or more component carriers (CCs), time resource units at which the first PSCCH is transmitted in each CC do not overlap with each other. The UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, the BS or a network.The invention claimed is:
| 1. A method of transmitting, by a vehicle-to-everything (V2X) user equipment (UE), a physical sidelink control channel (PSCCH) upon receipt of PSCCH scheduling information in a wireless communication system, the method comprising:
receiving downlink control information related to sidelink semi-persistent scheduling (SL SPS);
transmitting a first PSCCH based on an instruction for activating an SL SPS configuration in the downlink control information; and
transmitting a second PSCCH on a reserved resource after transmitting the first PSCCH,
wherein based on that the downlink control information is related to SL SPS for two or more component carriers (CCs), time resource units of the individual CCs do not overlap with each other, and
wherein the first PSCCH is transmitted in the time resource unit.
| 2. The method of claim 1, wherein based on that the downlink control information is related to the SL SPS for the two or more CCs, frequency resources indicated by information about frequency resource allocation are allocated by an allocation unit N times greater than an allocation unit given based on that the downlink control information is related to SL SPS for one CC.
| 3. The method of claim 1, wherein based on that the downlink control information is related to the SL SPS for the two or more CCs, information about frequency resource allocation provides information about frequency resource allocation on the two or more CCs.
| 4. The method of claim 1, wherein based on that the downlink control information is related to the SL SPS for the two or more CCs, the downlink control information includes information on whether messages transmitted on the two or more CCs are identical.
| 5. The method of claim 4, wherein based on the messages transmitted on the two or more CCs are not identical, the messages transmitted on the two or more CCs are a part of one message.
| 6. The method of claim 1, wherein information about frequency resource allocation is included in the downlink control information.
| 7. The method of claim 1, wherein in each CC, the time resource unit for transmitting the first PSCCH is separated by an offset.
| 8. The method of claim 1, wherein an offset is included in the downlink control information.
| 9. The method of claim 1, wherein an offset is preconfigured for the V2X UE.
| 10. The method of claim 1, wherein based on that the downlink control information is related to the SL SPS for the two or more CCs, SL SPS configuration indices included in the downlink control information provide information on SPS processes for the two or more CCs.
| 11. The method of claim 1, wherein a carrier indicator field included in the downlink control information provides information on combinations of the two or more CCs.
| 12. The method of claim 1, wherein the downlink control information related to the SPS is downlink control information (DCI) format 5A.
| 13. The method of claim 1, wherein downlink control information (DCI) format 5A includes SPS activation/release information.
| 14. A vehicle-to-everything (V2X) user equipment (UE) device for receiving physical sidelink control channel (PSCCH) scheduling information and transmitting a PSCCH, the V2X UE device comprising:
a transmitter;
a receiver; and
a processor,
wherein the processor is configured to receive downlink control information related to sidelink semi-persistent scheduling (SL SPS), transmit a first PSCCH based on an instruction for activating an SL SPS configuration in the downlink control information, and transmit a second PSCCH on a reserved resource after transmitting the first PSCCH,
wherein based on that the downlink control information is related to SL SPS for two or more component carriers (CCs), time resource units of the individual CCs do not overlap with each other, and
wherein the first PSCCH is transmitted in the time resource unit.
| 15. The UE of claim 14, wherein the UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, the BS or a network. | The method involves receiving downlink control information related to side-link semi persistent scheduling (SL SPS). Transmission of first physical side-link control channel (PSCCH) and SL-SPS configuration of the downlink control information are performed according to activation indication. Resources are reserved after transmitting second PSCCH. Time resource unit including the first PSCCH is transmitted from multiple component carriers (CCs) based on downlink control information related to the SL-SPS about the CCs. The downlink control information is allocated by an allocation unit. Frequency-resource allocation is indicated. Method for receiving PSCCH scheduling information and transmitting PSCCH in a radio communication system by a vehicle-to-everything (V2X) terminal (claimed). Uses include but are not limited to a radio communication system such as Code division multiple access (CDMA) system e.g. Universal terrestrial radio access (UTRA) system and CDMA-2000 system, Orthogonal frequency division multiple access (OFDMA) system e.g. Wi-Fi system, Wi-MAX system, IEEE 802-20 system and Evolved-UTRA (E-UTRA) system, FDMA system, Time division multiple access (TDMA) system i.e. Global system for mobile communications (GSM)/general packet radio service (GPRS)/enhanced data rates for GSM evolution (EDGE) system, Single carrier (SC-FDMA) system, Third generation partnership project-long term evolution- advanced (3GPP-LTE-A) system, LTE-A system, 3GPP system and 3GPP LTE system. The method enables indicating control information about multiple carriers. The drawing shows a schematic view of a frame structure of a NRAT. |
Please summarize the input | AUTONOMOUS VEHICLE AND DRIVING CONTROL SYSTEM AND METHOD USING THE SAMEDisclosed are an autonomous vehicle and a driving control system and method using the same. The method of controlling driving a vehicle according to an embodiment of the present invention includes searching for a section occupied by a section service provider in a driving route to a destination; determining whether the vehicle is a subscriber vehicle registered in a section service provided by the section service provider. When the subscriber vehicle drives a section occupied by the section service provider, the subscriber vehicle has a priority in a driving speed, compared to a non-subscriber vehicle. At least one of an autonomous vehicle, a user terminal, and a server of the present invention may be connected to or fused with an Artificial Intelligence (AI) module, a drone (Unmanned Aerial Vehicle (UAV)), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and a device related to a 5G service.|1. An autonomous vehicle, comprising:
a navigation system for generating a driving route between a starting point and a destination and matching traffic volume information of each section of the driving route, information of a section service provider, and cost information received from an external server on the driving route to display the information in a display; and
a controller for controlling a speed of other vehicle at a section occupied by the section service provider through communication between vehicles.
| 2. The autonomous vehicle of claim 1, wherein the navigation system matches an estimated section passing time received from the external server to a map to display the estimated section passing time on the display.
| 3. The autonomous vehicle of claim 1, wherein the controller lowers a driving speed of a non-subscriber vehicle of the section service at a section occupied by the section service provider through communication between vehicles, when the controller is a controller of a subscriber vehicle registered in a section service provided by the section service provider.
| 4. The autonomous vehicle of claim 1, wherein the navigation system is configured to:
match a predetermined existing route and a changeable route on a map before a vehicle enters at a section occupied by the section service provider to display the routes in the display; and
match a current traffic volume of the each section, the information of the section service provider, and the cost information on a map at each of the existing route and the changeable route to display the information in the display.
| 5. A driving control system, comprising:
a server for receiving an input of starting point and destination information to generate traffic volume information of each divided section, information of a section service provider, and cost information at a road section of a driving route to the destination; and
a navigation system for generating a driving route between the starting point and the destination and matching the traffic volume information of each section, the information of the section service provider, and the cost information received from the server on the driving route to display the information in a display, and a controller for controlling a speed of other vehicle at a section occupied by the section service provider through communication between vehicles.
| 6. The driving control system of claim 5, wherein the server comprises first and second databases,
wherein the first database stores information of the section service provider and history management information of the section service provider under the control of the server, and
wherein the second database stores vehicle information registered in a service of the section service provider under the control of the server.
| 7. The driving control system of claim 6, wherein the controller comprises:
a vehicle control controller for controlling a maneuvering device, a vehicle drive device, and an operation system;
a V2X controller for controlling a communication device for performing V2X communication to control communication between the vehicles;
a vehicle information transmission module for transmitting the starting point, the destination, the driving route information, and vehicle information for registration of a section service provided by the section service provider to the server through the V2X controller; and
a service subscription guide module for displaying a screen for guiding section service subscription in the display and displaying whether subscription approval of a section service received from the server in the display.
| 8. The driving control system of claim 7, wherein the vehicle information transmission module transmits a driving control request signal for controlling at least one of a speed and an advancing direction of other vehicle to the other vehicle through the V2X controller and a communication device.
| 9. The driving control system of claim 8, wherein the vehicle information transmission module transmits vehicle driving information and vehicle status information to the server,
wherein the vehicle driving information comprises position information and posture information of the vehicle, and information received from other vehicle, and
wherein the vehicle status information comprises information on an operating state of a user interface device, an object detection device, a communication device for performing V2X communication, a maneuvering device, a vehicle drive device, and an operation system and information on whether each device is abnormal.
| 10. The driving control system of claim 5, wherein the navigation system matches an estimated section passing time received from the server to a map to display the estimated section passing time on the display.
| 11. The driving control system of claim 5, wherein the controller lowers a driving speed of a non-subscriber vehicle of the section service at a section occupied by the section service provider through communication between vehicles, when the controller is a controller of a subscriber vehicle registered in a section service provided by the section service provider.
| 12. The driving control system of claim 5, wherein the navigation system is configured to:
match a predetermined existing route and a changeable route on a map before a vehicle enters a section occupied by the section service provider to display the routes in the display; and
match a current traffic volume of the each section, the information of the section service provider, and the cost information at each of the existing route and the changeable route on a map to display the information in the display.
| 13. A method of controlling driving of a vehicle, the method comprising:
searching for a section occupied by a section service provider in a driving route to a destination;
determining whether the vehicle is a subscriber vehicle registered in a section service provided by the section service provider; and
having, by the subscriber vehicle, a priority in a driving speed, compared to a non-subscriber vehicle when the subscriber vehicle drives a section occupied by the section service provider.
| 14. The method of claim 13, further comprising:
generating, by a server, traffic volume information of each section divided at a road section of the driving route, information of a section service provider, and cost information;
matching, by a navigation system of a vehicle, the traffic volume information of each section, the information of the section service provider, and the cost information on the driving route to display the information in a display of the vehicle; and
controlling a speed of other vehicle at a section occupied by the section service provider through communication between vehicles.
| 15. The method of claim 14, further comprising:
storing, by the server, information of the section service provider and history management information of the section service provider in a first database; and
storing, by the server, vehicle information registered in a service of the section service provider in a second database.
| 16. The method of claim 14, further comprising:
transmitting vehicle information for registration of the starting point, the destination, the driving route information, and the each section service to the server through a communication device of a vehicle for performing V2X communication; and
displaying a screen for guiding subscription of the each section service in a display of the vehicle and displaying whether subscription approval of the each section service received from the server in the display.
| 17. The method of claim 16, further comprising transmitting a driving control request signal for controlling at least one of a speed and an advancing direction of other vehicle to the other vehicle through the communication device.
| 18. The method of claim 17, further comprising transmitting vehicle driving information and vehicle status information to the server,
wherein the vehicle driving information comprises position information and posture information of the vehicle and information received from other vehicle, and wherein the vehicle status information comprises information on an operating state of a user interface device, an object detection device, the communication device, a maneuvering device, a vehicle drive device, and an operation system and information on whether each device is abnormal.
| 19. The method of claim 16, further comprising matching an estimated section passing time received from the server to a map and displaying the estimated section passing time on the display.
| 20. The method of claim 16, further comprising transmitting, by a subscriber vehicle registered in a section service provided by the section service provider, a driving control request signal to a non-subscriber vehicle of the section service at a section occupied by the section service provider through communication between the vehicles to lower a driving speed of the non-subscriber vehicle. | The vehicle (100) comprises a navigation system that creates a driving route between an origin and a destination. The traffic volume information is matched for each section of the driving route. The information of a service provider is provided for each section. The cost information is received from an external server on the driving route, and displayed on the display. A control unit is provided for controlling a speed of other vehicles through communication between vehicles in a section. The section is occupied by the service provider for each section. A preset existing route and a changeable route are matched to a map. INDEPENDENT CLAIMS are included for the following:a driving control system with a server; anda method for controlling driving. Autonomous vehicle. A service satisfaction is improved through traffic quality management of a service provider for each section. The drawing shows a perspective view of an autonomous vehicle. 100Vehicle |
Please summarize the input | ROUTE PROVISION APPARATUS AND ROUTE PROVISION METHOD THEREFORA route provision apparatus for providing a route to a vehicle including a transceiver; a sensor interface configured to receive sensing information from one or more sensors; and a processor configured to identify a lane of the vehicle, estimate, using map information received from a navigation system and not from the server based on a communication state with the server satisfying a preset condition, an optimal route for the vehicle in lane units, generate autonomous driving visibility information by fusing the sensing information with the optimal route, and fuse dynamic information related to a movable object with the autonomous driving visibility information to update the optimal path based on the dynamic information, and wherein the sensing information is fused with the map information to generate a Simultaneous Localization and Mapping (SLAM) map.|1. A route provision apparatus for providing a route to a vehicle, the apparatus comprising:
a transceiver configured to communicate with a server;
a sensor interface configured to receive sensing information from one or more sensors disposed in the vehicle; and
a processor configured to:
identify a lane in which the vehicle is traveling among a plurality of lanes of a road based on an image received from an image sensor among the sensing information,
estimate, using received map information for the vehicle in lane units based on the identified lane,
generate autonomous driving visibility information by fusing the sensing information with the optimal route for transmission to the server and at least electric components disposed in the vehicle, and
fuse dynamic information related to a movable object located along the optimal route with the autonomous driving visibility information to update the optimal path based on the dynamic information,
wherein the map information is received from a navigation system provided at the vehicle and not from the server based on a communication state with the server satisfying a preset condition, and
wherein the processor is further configured to fuse the sensing information received from the one or more sensors with the map information received from the navigation system to generate a Simultaneous Localization and Mapping (SLAM) map.
| 2. The apparatus of claim 1, wherein the preset condition includes at least one of: not being able to receive map information from the server, a communication rate for receiving map information from the server being slower than or equal to a predetermined speed, or there being no map information received from the server for a predetermined distance ahead of the vehicle.
| 3. The apparatus of claim 1, wherein the processor is further configured to receive route information to a destination from the navigation system, and wherein the received map information reflects the route information to the destination.
| 4. The apparatus of claim 3, wherein the map information received from the navigation system is standard-definition (SD) map information.
| 5. The apparatus of claim 3, wherein fusing the sensing information with the map information is performed based on the route information to the destination.
| 6. The apparatus of claim 5, wherein the sensing information used for generating the SLAM map is limited to sensing information within a predetermined range based on the route information.
| 7. The apparatus of claim 6, wherein the processor is further configured to receive dynamic information from the server or other nearby vehicles, and apply the received dynamic information to the SLAM map.
| 8. The apparatus of claim 7, wherein the dynamic information applied to the SLAM map is limited to dynamic information within a predetermined range based on the route information.
| 9. The apparatus of claim 8, wherein the SLAM map, to which the dynamic information has been applied, is set as autonomous driving visibility information, and the processor is configured to cause the vehicle to be autonomously driven based on the SLAM map.
| 10. The apparatus of claim 7, wherein the dynamic information includes information on an object that cannot be detected by the one or more sensors disposed in the vehicle.
| 11. The apparatus of claim 1, wherein the processor is configured to continuously generate the SLAM map as the vehicle is traveling according to the route information.
| 12. The apparatus of claim 1, wherein the processor is configured to transmit the generated the SLAM map to other vehicles within a preset distance through V2X communication.
| 13. The apparatus of claim 1, wherein the processor is further configured to determines information related to the lane in which the vehicle is traveling, a surrounding environment, and surrounding objects based on the sensing information, wherein the SLAM map is generated such that the determined information is reflected on the map information received from the navigation system.
| 14. The apparatus of claim 1, wherein the optimal route and the autonomous driving visibility information are generated based on the generated SLAM map.
| 15. The apparatus of claim 1, wherein the map information is received from the server based on the communication state with the server not satisfying the preset condition, and
the map information received from the server is high-definition (HD) map information. | The route providing apparatus (800) comprises a communication unit (810) provided to receive map information having a layers from a server (1400). An interface unit for receiving sensing information from one or more sensors provided in the vehicle. An optimal path in which movement of the vehicle is expected or planned based on the specified lane is estimated in a lane unit by using the map information. The vision information is generated for autonomous driving in which the sensing information is fused with the optimal route. The processor for updating the optimal path based on the dynamic information. The processor receives map information from the server. Route provision apparatus for providing a route to a vehicle. A slam map is generated using a standard-quality map and sensing information pre-stored in the vehicle. Apparatus for providing a route optimized for generating or updating visual field information for autonomous driving. The drawing shows a conceptual diagram for explaining a method for generating a slam map by the path providing apparatus. (Drawing includes non-English language text). 770Navigation system800Route providing apparatus810Communication unit1400Server |
Please summarize the input | SMART V2X OPERATION METHOD AND DEVICEThe present disclosure provides a V2X service by using a regular smartphone and without a device such as hardware for V2X direct communications.|1. In a V2X (vehicle to everything) operating method performed by a first device in a wireless communication system, receiving a beacon signal from each of the V2X devices, wherein the beacon signal is an identifier of each of the V2X devices: ID), and transmits a V2X message to a second device using a cellular network, wherein the second device is included in the V2X devices, The V2X message is received from the second device A method, characterized in that transmitted based on a reception flag (flag) included in the beacon signal.
| 2. The method of claim 1 , wherein the beacon signal is transmitted periodically based on a beacon period.
| 3. The method of claim 2 , wherein the beacon period is determined based on a density of the beacon signal.
| 4. The method of claim 3 , wherein the beacon period increases as the density of the beacon signal increases.
| 5. The method of claim 2, wherein the minimum value of the beacon period is the same as the minimum value of the global navigation satellite system (GNSS)-based positioning period.
| 6. The method of claim 1, wherein the V2X message informs a generation time of the V2X message, a movement direction of the first device, a speed of the first device, and a curve radius of the first device.
| 7. According to claim 1, Based on the beacon signal is not detected, the method characterized in that the first device stops the transmission of the V2X message.
| 8. The method according to claim 1, wherein the beacon signal is transmitted as a broadcast, and the V2X message is transmitted as a unicast.
| 9. The method of claim 1, wherein the first device receives a specific V2X message from the second device.
| 10. The method of claim 9, wherein the specific V2X message informs a generation time of the specific V2X message, a moving direction of the second device, a speed of the second device, and a curve radius of the second device.
| 11. The method according to claim 10, wherein, based on the specific V2X message, the first device performs position correction for the second device.
| 12. The method of claim 1, wherein the first device transmits an IP/Port request message of each of the V2X devices to the network based on the ID.
| 13. The method of claim 1 , wherein the reception flag is included in a beacon frame service set identifier (SSID) field.
| 14. The first device includes: one or more memories for storing instructions;
one or more transceivers; and one or more processors connecting the one or more memories and the one or more transceivers, wherein the one or more processors execute the instructions to receive a beacon signal from each of the V2X devices, wherein the beacon signal is Including an identifier (ID) of each of the V2X devices, and Transmitting a V2X message to a second device using a cellular network, wherein the second device is included in the V2X devices, The V2X The message is transmitted based on a reception flag (flag) included in the beacon signal received from the second device, characterized in that the transmission.
| 15. The device of claim 14, wherein the first device does not include hardware dedicated to V2X.
| 16. The apparatus of claim 14 , wherein the first device communicates with at least one of a mobile terminal, a network, and an autonomous vehicle other than the first device.
| 17. An apparatus configured to control a terminal, the apparatus comprising: one or more processors; and one or more memories operably coupled by the one or more processors and storing instructions, wherein the one or more processors execute the instructions, receiving a beacon signal from each of the V2X devices, The beacon signal includes an identifier (ID) of each of the V2X devices, and transmits a V2X message to a specific device using a cellular network, wherein the specific device is included in the V2X devices , The V2X message is a device characterized in that it is transmitted based on a reception flag (flag) included in the beacon signal received from the specific device.
| 18. In at least one computer-readable recording medium including an instruction based on being executed by at least one processor, a beacon signal from each of the V2X devices However, the beacon signal includes an identifier (ID) of each of the V2X devices, and transmits a V2X message to a specific device using a cellular network, wherein the specific device includes the V2X devices Included in, The V2X message is a device characterized in that it is transmitted based on a reception flag (flag) included in the beacon signal received from the specific device. | The method involves receiving a beacon signal from each of the V2X devices (S3910). The beacon signal is an identifier of each of the V2X devices, and transmits a V2X message to a second device using a cellular network. The second device is included in the V2X devices. The V2X message is received from the second device. The beacon signal is transmitted (S3920) periodically based on a beacon period. The beacon period is determined based on a density of the beacon signal. The beacon period increases as the density of the beacon signal increases. The minimum value of the beacon period is the same as the minimum value of the global navigation satellite system (GNSS)-based positioning period. The V2X message informs a generation time of the V2X message, a movement direction of the first device, a speed of the first device, and a curve radius of the first device. INDEPENDENT CLAIMS are included for the following:a first device;a computer-readable recording medium; andan apparatus for controlling a terminal. Method for providing a V2X service by using a regular smartphone. Method makes possible to provide a V2X service using a general smartphone such as delivering warnings and useful information to drivers and pedestrians using a general smartphone without hardware for V2X direct communication or a central device at the network end such as MEC. The drawing shows a flowchart representation of a V2X operation method of a V2X device. S3910Receiving beacon signal from each peripheral V2X deviceS3920Transmitting V2X message to particular device by using cellular network |
Please summarize the input | METHOD OF PROVIDING VEHICLE CHARGING SERVICEDisclosed herein is a method of providing a vehicle charging service, which includes receiving an entry request signal for entering a charging lane from a vehicle which is driving in a general lane, and transmitting an entry permission signal to the vehicle on the basis of vehicle information of the vehicle and congestion in the charging lane. The vehicle to which the present disclosure is applied may be associated with any artificial intelligence module, a drone, an unmanned aerial vehicle, a robot, an augmented reality (AR) module, a virtual reality (VR) module, a 5 th generation (5G) mobile communication device, and the like.What is claimed is:
| 1. A method of providing a vehicle charging service, comprising:
receiving an entry request signal for entering a charging lane from a vehicle which is driving in a general lane; and
transmitting an entry permission signal to the vehicle on the basis of at least one of vehicle information of the vehicle and congestion in the charging lane.
| 2. The method of claim 1, wherein the receiving of the entry request signal and the transmitting of the entry permission signal include receiving the entry request signal through a 5th generation (5G) network and transmitting the entry permission signal through the 5G network.
| 3. The method of claim 1, wherein the transmitting of the entry permission signal to the vehicle on the basis of at least one of the vehicle information of the vehicle and the congestion in the charging lane includes identifying a type of the vehicle on the basis of the vehicle information and, when the identified type is an electric vehicle, transmitting the entry permission signal.
| 4. The method of claim 1, wherein the transmitting of the entry permission signal to the vehicle on the basis of at least one of the vehicle information of the vehicle and the congestion in the charging lane includes transmitting the entry permission signal on the basis of a battery power level included in the vehicle information.
| 5. The method of claim 1, wherein the transmitting of the entry permission signal to the vehicle on the basis of at least one of the vehicle information of the vehicle and the congestion in the charging lane includes transmitting the entry permission signal on the basis of the number of vehicles which are driving in the charging lane.
| 6. The method of claim 1, wherein the transmitting of the entry permission signal to the vehicle on the basis of at least one of the vehicle information of the vehicle and the congestion in the charging lane includes transmitting the entry permission signal on the basis of an average speed of a plurality of vehicles which are driving in the charging lane.
| 7. The method of claim 1, wherein the receiving of the entry request signal for entering the charging lane from the vehicle which is driving in the general lane includes receiving the entry request signal which includes a charging start point and a charging end point.
| 8. The method of claim 7, wherein the transmitting of the entry permission signal to the vehicle on the basis of at least one of the vehicle information of the vehicle and the congestion in the charging lane includes transmitting the entry permission signal on the basis of the number of vehicles which are driving between the charging start point and the charging end point.
| 9. The method of claim 7, wherein the transmitting of the entry permission signal to the vehicle on the basis of at least one of the vehicle information of the vehicle and the congestion in the charging lane includes transmitting the entry permission signal on the basis of an average speed of a plurality of vehicles which are driving between the charging start point and the charging end point.
| 10. The method of claim 1, wherein the receiving of the entry request signal for entering the charging lane from the vehicle which is driving in the general lane includes receiving the entry request signal which includes a target charging level.
| 11. The method of claim 10, further comprising:
receiving the vehicle information from the vehicle which enters the charging lane;
comparing a battery power level included in the vehicle information with the target charging level; and
when the battery power level reaches the target charging level, transmitting an exit request signal to the vehicle.
| 12. The method of claim 1, wherein the transmitting of the entry permission signal to the vehicle on the basis of at least one of the vehicle information of the vehicle and the congestion in the charging lane includes:
determining an available entry point on the basis of the congestion in the charging lane; and
when a position of the vehicle is within a predetermined distance from the available entry point, transmitting the entry permission signal to the vehicle.
| 13. The method of claim 1, further comprising:
generating fee information on the basis of the congestion in the charging lane; and
transmitting the generated fee information to the vehicle.
| 14. The method of claim 13, wherein the generating of the fee information on the basis of the congestion in the charging lane includes determining a charging fee proportional to the number of vehicles which are driving in the charging lane and generating the fee information on the determined charging fee.
| 15. The method of claim 13, wherein the generating of the fee information on the basis of the congestion in the charging lane includes determining a charging fee inversely proportional to an average speed of a plurality of vehicles which are driving in the charging lane and generating the fee information on the determined charging fee.
| 16. The method of claim 1, further comprising:
when an average speed of the plurality of vehicles which are driving in the charging lane is less than a preset speed, transmitting a vehicle-to-vehicle distance reduction signal to the plurality of vehicles,
wherein each of the plurality of vehicles performs autonomous driving so as to reduce a distance to adjacent vehicles in response to the vehicle-to-vehicle distance reduction signal.
| 17. The method of claim 1, further comprising:
receiving the vehicle information from the vehicle which is driving in the general lane; and
when a type of the vehicle, which is identified on the basis of the vehicle information, is a general vehicle and congestion in the general lane is equal to or greater than reference congestion, transmitting the entry permission signal to the vehicle.
| 18. The method of claim 1, further comprising:
receiving vehicle information from a vehicle which is driving in the charging lane; and
when a type of the vehicle, which is identified on the basis of the vehicle information, is an electric vehicle and the congestion in the charging lane is equal to or greater than reference congestion, transmitting an exit request signal to the vehicle of which the battery power level, which is identified on the basis of the vehicle information, is equal to or greater than a reference battery power level.
| 19. The method of claim 1, further comprising:
receiving the vehicle information from the vehicle which is driving in the general lane; and
when a type of the vehicle, which is identified on the basis of the vehicle information, is an electric vehicle and congestion in the charging lane is less than reference congestion, transmitting an entry guide signal to the vehicle.
| 20. The method of claim 1, further comprising:
receiving vehicle information from a vehicle which is driving in the charging lane;
identifying a type and a charging state of the vehicle on the basis of the vehicle information; and
when the type of the vehicle is an electric vehicle and the charging state is an inactive state, transmitting a charging guide signal to the vehicle. | The method involves receiving an entry request signal for an entry into a charging lane (10) from a vehicle (200), which is run in a general lane (20). The entry permission signal is transmitted to the vehicle based on the vehicle information of the vehicle and a degree of congestion of the charging lane. The receiving of the entry request signal and the transmitting of the entry permission signal are performed using a fifth generation, where the entry request signal is received by a network. The entry permission signal is transmitted by a fifth generation network. The entry permission signal is transmitted to the vehicle based on the vehicle information of the vehicle. The degree of congestion of the charging lane is provided for identifying the type of the vehicle based on the vehicle information. The entry permission signal is transmitted to the vehicle based on the vehicle information of the vehicle. Method for providing a charging service for an electric vehicle driven on a charging lane or a general lane. The entry request signal for an entry into a charging lane is received from a vehicle, which is run in a general lane, and hence enables reducing the traffic congestion while providing a charging service for an electric vehicle and performs the electric vehicle with a relatively low battery level. The drawing shows a schematic view of a vehicle charging system. 1Vehicle charging system10Charging lane11Power transmission coil20General lane100Server200Vehicle |
Please summarize the input | ELECTRONIC APPARATUS AND METHOD FOR PROVIDING INFORMATION FOR A VEHICLEA method of providing a driving image of a first vehicle that first traveled on the same path in the same time zone to a second vehicle and an electronic device therefor is provided. At least one of the electronic devices, vehicles, and autonomous vehicles disclosed in the present invention is an artificial intelligence module, a drone (Unmmaned Aerial Vehicle, UAV), a robot, an augmented reality (AR) device, and a virtual reality (Virtual) module. Reality, VR) devices, devices related to 5G services, and the like.|1. A method of providing information to a vehicle in an electronic device, the method comprising: obtaining a driving image of a first vehicle related to driving at an intersection with a first route; And providing a driving image of the first vehicle to the second vehicle when the second vehicle travels the intersection along the first route within a predetermined time after the first vehicle travels the intersection. How to provide information.
| 2. The method of claim 1, wherein the acquiring comprises: acquiring information on the first route, which is a route to be driven in the intersection of the first vehicle;
Determining whether to acquire a driving image for the first route; And acquiring a driving image of the first vehicle according to the determination result, and storing the driving image of the first vehicle as a driving image for the first route.
| 3. The method of claim 2, wherein the obtaining of information on the first route comprises: transmitting map data on the intersection to the first vehicle; And obtaining information on the first route and identification information of the first vehicle based on the map data from the first vehicle.
| 4. The method of claim 2, wherein the obtaining step further comprises performing a 5G network access procedure with the first vehicle, and obtaining information on the first route comprises: an uplink grant And acquiring information on the first route from the first vehicle based on, and the storing may include obtaining a driving image of the first vehicle from the first vehicle based on an uplink grant. A method of providing information, including steps.
| 5. The method of claim 2, wherein the determining comprises: checking a storage time of the driving image stored for each route of the intersection;
Determining whether a storage time of the driving image of the first route previously stored exceeds a predetermined time; And when the determination result is exceeded, determining that a driving image for the first route is to be obtained, and wherein the storing comprises converting the previously stored driving image of the first route to a driving image of the first vehicle. And updating the driving image for the first route by changing to.
| 6. The method of claim 1, wherein the providing comprises: acquiring information on a scheduled driving route of the second vehicle;
Searching for the first route corresponding to the scheduled driving route of the second vehicle from among routes in the intersection; And providing a driving image of the first vehicle to the second vehicle as a driving image for the first route.
| 7. The method of claim 6, wherein the providing further comprises performing a 5G network access procedure with the second vehicle, and obtaining information on a scheduled driving route of the second vehicle comprises: an uplink grant And acquiring information on the scheduled driving route of the second vehicle from the second vehicle, and providing the second vehicle to the second vehicle based on the downlink grant. And providing a driving image of the vehicle to the second vehicle.
| 8. The method of claim 6, wherein the obtaining of information on a route to be driven by the second vehicle comprises: transmitting map data on the intersection to the first vehicle; And acquiring, from the second vehicle, information on the scheduled driving route and identification information of the second vehicle based on the map data.
| 9. The method of claim 6, wherein the providing of the driving image of the first vehicle to the second vehicle comprises: increasing a reproduction speed of the driving image of the first vehicle when a traffic state on the first route is a congestion state, and And providing a driving image of the first vehicle with an increased reproduction speed to the second vehicle.
| 10. The method of claim 1, further comprising: inquiring with a third vehicle whether to use a service for receiving a driving image of a vehicle that first traveled along the same route;
Registering the third vehicle as a registered vehicle for the service when the intention to use is confirmed as a result of the inquiry;
Inquiring with the third vehicle whether to provide the driving image of the third vehicle; And registering the third vehicle as either a vehicle capable of providing a driving image or a vehicle incapable of providing a driving image according to whether the driving image of the third vehicle is provided.
| 11. The method of claim 1, wherein the obtaining or providing is performed on the basis of a wireless communication between a vehicle and an infrastructure (V2I Vehicle to Infrastructure) or a wireless communication between a vehicle and a network (V2N Vehicle to Network), How to provide information.
| 12. An electronic device that provides information to a vehicle, comprising: a communication unit communicating with a first vehicle and a second vehicle; And a driving image of a first vehicle related to driving at an intersection on a first route through the communication unit, and within a predetermined time after the first vehicle travels on the intersection, a second vehicle is routed to the first route. And a control unit that provides a driving image of the first vehicle to the second vehicle when driving at the intersection.
| 13. The method of claim 12, wherein the control unit performs a 5G network access procedure with the first vehicle, and transmits information on the first route, which is a scheduled driving route within the intersection of the first vehicle, based on an uplink grant. It is obtained from the first vehicle, it is determined whether to obtain a driving image for the first route, and according to the determination result, a driving image of the first vehicle is obtained based on an uplink grant, and the driving image of the first vehicle is obtained. An electronic device that stores a driving image as a driving image for the first route.
| 14. The method of claim 13, wherein the control unit transmits the map data on the intersection to the first vehicle, and provides information on the first route and identification information of the first vehicle based on the map data. Obtained from, an electronic device.
| 15. The method of claim 13, wherein the controller checks the storage time of the driving image stored for each route of the intersection, determines whether the storage time of the driving image of the first route previously stored exceeds a predetermined time, and the If the determination result is exceeded, it is determined to obtain a driving image for the first route, and a driving image for the first route is changed by changing the previously stored driving image for the first route to a driving image for the first vehicle. Updating, electronic device.
| 16. The method of claim 12, wherein the control unit performs a 5G network connection procedure with the second vehicle, obtains information on a scheduled driving route of the second vehicle from the second vehicle based on an uplink grant, and the The first route corresponding to the scheduled driving route of the second vehicle is searched among routes within the intersection, and the driving image of the first vehicle is converted to the second route as a driving image for the first route based on a downlink grant. Electronic devices provided to vehicles.
| 17. The method of claim 16, wherein the controller transmits map data of the intersection to the first vehicle, and transmits information on the scheduled driving route and identification information of the second vehicle based on the map data to the second vehicle. Obtained from, an electronic device.
| 18. The method of claim 16, wherein, when the traffic state on the first route is a congestion state, the controller increases a reproduction speed of the driving image of the first vehicle and transmits the driving image of the first vehicle with an increased reproduction speed. An electronic device provided to the second vehicle.
| 19. The method of claim 12, wherein the control unit inquires with the third vehicle whether to use a service receiving a driving image of a vehicle that first traveled on the same route through the communication unit, and when the intention to use is confirmed as a result of the inquiry , Registering the third vehicle as a registered vehicle for the service, inquiring to the third vehicle whether to provide a driving image of the third vehicle, and according to whether or not a driving image of the third vehicle is provided, The electronic device for registering the third vehicle as either a vehicle capable of providing a driving image or a vehicle incapable of providing a driving image.
| 20. The method of claim 12, wherein the communication unit communicates with the first vehicle and the second vehicle based on a vehicle-to-infrastructure (V2I) or a vehicle-to-network wireless communication (V2N). Communicating, electronic device.
| 21. A terminal assisting driving a vehicle, comprising: a communication unit communicating with an external electronic device; And when the vehicle travels through the intersection through the first route within a predetermined time after another vehicle travels through the intersection through the first route, the communication unit is related to driving the intersection through the first route. A terminal including a control unit for acquiring a driving image of another vehicle and controlling to display a driving image of the other vehicle through a display unit of the vehicle.
| 22. A computer-readable nonvolatile recording medium storing a program for executing the method of any one of claims 1 to 11 on a computer. | The method involves acquiring a traveling image of a first vehicle associated with traveling at an intersection in a first route, and providing the traveling image of the first vehicle to a second vehicle when the second vehicle is traveling at the intersection in the first route within a predetermined time after the first vehicle has traveled at the intersection. A determination is made that whether or not to acquire a traveling image for the first route. The traveling image of the first vehicle is acquired according to a result of the determining and the traveling image of the first vehicle is stored as the traveling image for the first route. INDEPENDENT CLAIMS are included for the following:an electronic apparatus that provides information to a vehicle;a terminal that assists driving of a vehicle; anda computer readable non-volatile recording medium for providing information to a vehicle from an electronic apparatus. Method for providing information to a vehicle from an electronic apparatus. When traffic congestion occurs at the intersection, the driver of the specific vehicle may correct a traveling route by checking the traveling image of the other vehicle which has first traveled at the intersection, and hence avoiding the traffic congestion. The electronic apparatus may provide the specific vehicle with a traveling image of another vehicle which has first traveled at the intersection in the same route within the same time zone, and hence allowing a driver of the specific vehicle to conveniently receive guidance on the intersection. The drawing shows a schematic view of an infrastructure that provides a traveling image of a vehicle. 12Infrastructure32Inside vehicle34Display unit |
Please summarize the input | VEHICLE TERMINAL AND OPERATION METHOD THEREOFA method of checking whether an abnormal congestion section occurs in a road section, and providing information on an abnormal congestion section, and a vehicle terminal therefor are provided. At least one of a vehicle, a vehicle terminal, and an autonomous vehicle disclosed in the present invention is an artificial intelligence module, a drone (Unmmaned Aerial Vehicle, UAV), a robot, an Augmented Reality (AR) device, and a virtual reality. It can be linked to (Virtual Reality, VR) devices and devices related to 5G services.|1. A method of operating a vehicle terminal, the method comprising: acquiring traffic information on a road section from a server and acquiring information on a driving speed of the surrounding vehicle from a nearby vehicle traveling on the road section;
Determining a traffic speed of the road section based on the traffic information, comparing the traffic speed of the road section with the driving speed of the surrounding vehicles, and checking whether an abnormal congestion section occurs in the road section; And when it is confirmed that an abnormal congestion section occurs in the road section, providing information on the abnormal congestion section.
| 2. The method of claim 1, wherein the traffic information includes at least one of information indicating a smooth passage of a vehicle in the road section and information on a speed limit of the road section, and the step of confirming comprises: the road section In the operation method comprising the step of determining a traffic speed of the road section based on information indicating a smoothness of the vehicle passage and information about the speed limit of the road section.
| 3. The method of claim 1, wherein the checking comprises: if the difference between the traffic speed of the road section and the driving speed of the surrounding vehicles is greater than a threshold value, confirming that an abnormal congestion section occurs in the road section, How it works.
| 4. The method of claim 3, wherein the threshold value is confirmed based on a speed limit of the road section.
| 5. The method of claim 1, wherein the providing comprises providing information on the abnormal congestion section to at least one of the server and other surrounding vehicles traveling on the road section.
| 6. The method of claim 1, wherein the verifying comprises checking whether an abnormal congestion section occurs in a lane in which the surrounding vehicle travels within the road section, based on at least part of the obtained information. How it works.
| 7. The method of claim 1, wherein the obtaining or providing is performed based on a vehicle-to-vehicle wireless communication (V2V) or a vehicle-to-vehicle wireless communication (V2N: Vehicle to Network), How it works.
| 8. The method of claim 1, further comprising the step of performing, by the vehicle terminal, an access procedure with a 5G network, wherein the obtaining comprises: obtaining the traffic information from the server through the 5G network, and And obtaining information about the driving speed of the surrounding vehicle from
| 9. A vehicle terminal, comprising: a communication unit; And obtaining traffic information on a road section from a server through the communication unit, acquiring information on a driving speed of the surrounding vehicle from a surrounding vehicle traveling on the road section, and Determine the traffic speed, compare the traffic speed of the road section and the driving speed of the surrounding vehicles, check whether an abnormal congestion section occurs in the road section, and confirm that an abnormal congestion section occurs in the road section If so, the vehicle terminal including a control unit for providing information on the abnormal congestion section through the communication unit.
| 10. The method of claim 9, wherein the traffic information includes at least one of information indicating a smooth passage of a vehicle in the road section and information on a speed limit of the road section, wherein the control unit comprises: A vehicle terminal for determining a traffic speed of the road section based on information indicating the degree of smooth passage of and information about the speed limit of the road section.
| 11. The vehicle terminal of claim 9, wherein the control unit determines that an abnormal congestion section occurs in the road section when a difference between the traffic speed of the road section and the driving speed of the surrounding vehicle is greater than a preset threshold value.
| 12. The vehicle terminal according to claim 11, wherein the threshold value is determined based on a speed limit of the road section.
| 13. The vehicle terminal of claim 11, wherein the control unit provides information on the abnormal congestion section to at least one of the server and other surrounding vehicles traveling on the road section through the communication unit.
| 14. The vehicle terminal according to claim 9, wherein the control unit checks whether an abnormal congestion section occurs in a lane in which the surrounding vehicle travels within the road section, based on at least a part of the acquired information.
| 15. The vehicle terminal of claim 9, wherein the communication unit performs wireless communication between a vehicle and a vehicle (V2V) or wireless communication between a vehicle and a network (V2N).
| 16. The method of claim 9, wherein the control unit performs an access procedure with a 5G network through the communication unit, obtains the traffic information from the server through the 5G network, and a driving speed of the surrounding vehicle from the surrounding vehicle To obtain information about the vehicle terminal.
| 17. A computer-readable nonvolatile recording medium storing a program for executing the method of claim 1 on a computer. | The method involves acquiring (S111) traffic information on a road section from a server and acquiring information on a driving speed of a peripheral vehicle from the peripheral vehicle that is driving the road section. An abnormally congested section is identified (S112) whether or not that has occurred in the road section by determining a traffic speed of the road section based on the traffic information and comparing the traffic speed of the road section with the driving speed of the peripheral vehicle. The information on the abnormally congested section is provided (S113) when it is identified that the abnormally congested section has occurred in the road section. INDEPENDENT CLAIMS are included for the following:a vehicle terminal; anda computer readable non-volatile recording medium storing program for providing information on abnormally congested section of vehicle terminal. Operation method for providing information on abnormally congested section of vehicle terminal (claimed). The mobile robot is freely movable through autonomous movement function and moved to avoid an obstacle through the use of multiple sensors required for avoiding obstacle during movement. The vehicle corrects driving route so as to avoid the abnormally congested section and drive the road along a corrected driving route. The server or the peripheral vehicle maintain the duration time of the occurrence of the abnormally congested section when repeatedly receiving information on the same abnormally congested section for a relatively short time period. The drawing shows a flowchart illustrating the operation method for providing information on abnormally congested section of vehicle terminal. S111Step for acquiring traffic informationS112Step for identifying whether abnormally congested section has occurredS113Step for providing information on abnormally congested section |
Please summarize the input | Flexible resource configuration for NR V2X unicastA method and apparatus for flexible resource configuration for unicast vehicle-to-everything (V2X) communication in new radio access technology (NR) is provided. The wireless is configured with a monitoring channel busy ratio (CBR) threshold and an entering CBR threshold. While performing sidelink transmission in a first transmission mode by using a third resource pool among at least one first resource pool for the first transmission mode, the wireless device measures a CBR of the third resource pool, and monitors at least one second resource pool for a second transmission mode based on that the CBR of the third resource pool is higher than the monitoring CBR threshold. Upon satisfying a condition related to the entering CBR threshold, the wireless device can perform sidelink transmission in the first transmission mode by using both the third resource pool and a fourth resource pool among the at least second resource pool.What is claimed is:
| 1. A method performed by a wireless device in a wireless communication system, the method comprising:
establishing a radio resource control (RRC) connection with a network;
receiving, from the network, a configuration for a network scheduled sidelink resource allocation;
transmitting, to the network, sidelink user equipment (UE) information;
receiving, from the network, information for a first resource pool, from a first plurality of resource pools, for a first transmission mode and at least one a second resource pool, from a second plurality of resource pools, for a second transmission mode;
performing, to the network, sidelink buffer status reporting (BSR);
receiving, from the network, downlink control information (DCI) including a sidelink grant;
receiving, from the network, information for a monitoring channel busy ratio (CBR) threshold and an entering CBR threshold;
performing a sidelink transmission in the first transmission mode using a third resource pool among the at least one plurality of first resource pools;
measuring a CBR for the third resource pool;
monitoring the plurality of second resource pools based on the CBR of the third resource pool being higher than the monitoring CBR threshold; and
performing a sidelink transmission in the first transmission mode using the third resource pool and a fourth resource pool among the plurality of second resource pools based on the entering CBR threshold and at least one of the CBR of the third resource pool or a CBR of the fourth resource pool.
| 2. The method of claim 1,
wherein the first transmission mode is one of a unicast transmission, a groupcast transmission or a broadcast transmission, and
wherein the second transmission mode is one of the unicast transmission, the groupcast transmission or the broadcast transmission, and different from the first transmission mode.
| 3. The method of claim 1,
wherein the first transmission mode is a unicast transmission, and
wherein the second transmission mode is one of a groupcast transmission and/or or a broadcast transmission.
| 4. The method of claim 3, wherein the monitoring CBR threshold is applied to the unicast transmission.
| 5. The method of claim 3, wherein the entering CBR threshold is applied to at least one of the unicast transmission, the groupcast transmission or the broadcast transmission.
| 6. The method of claim 1, wherein the sidelink transmission is performed in the first transmission mode using the third resource pool and the fourth resource pool based on the CBR of the third resource pool being higher than the entering CBR threshold and the CBR of the fourth resource pool being lower than the CBR of the third resource pool.
| 7. The method of claim 1, wherein the sidelink transmission is performed in the first transmission mode using the third resource pool and the fourth resource pool based on the CBR of the fourth resource pool being lower than the entering CBR threshold.
| 8. The method of claim 1, wherein the entering CBR threshold further includes an entering ProSe-per-packet priority (PPPP) threshold.
| 9. The method of claim 8, wherein the sidelink transmission is performed in the first transmission mode using the third resource pool and the fourth resource pool further based on a packet priority of the sidelink transmission being higher than the entering PPPP threshold.
| 10. The method of claim 1, wherein the fourth resource pool is selected from the plurality of second resource pools based on an increasing order of CBR level from a lowest CBR level.
| 11. The method of claim 1, wherein the fourth resource pool is randomly selected from the plurality of second resource pools.
| 12. The method of claim 1, wherein the at least one plurality of first resource pools or the plurality of second resource pools are configured within a sidelink bandwidth part (BWP).
| 13. The method of claim 1, wherein the wireless device is in communication with at least one of a mobile device, a network, and/or autonomous vehicles other than the wireless device.
| 14. A wireless device in a wireless communication system, the wireless device comprising:
at least one transceiver;
at least one processor; and
at least one computer memory operably connectable to the at least one processor and storing instructions that, based on being executed by the at least one processor, perform operations comprising:
establishing a radio resource control (RRC) connection with a network;
receiving, from the network, a configuration for a network scheduled sidelink resource allocation;
transmitting, to the network, sidelink user equipment (UE) information;
receiving, from the network, information for a first resource pool, from a first plurality of resource pools, for a first transmission mode and at least one a second resource pool, from a second plurality of resource pools, for a second transmission mode;
performing, to the network, sidelink buffer status reporting (BSR);
receiving, from the network, downlink control information (DCI) including a sidelink grant;
receiving, from the network, information for monitoring a channel busy ratio (CBR) threshold and an entering CBR threshold;
performing a sidelink transmission in the first transmission mode using a third resource pool among the first plurality of resource pools;
measuring a CBR of the third resource pool;
monitoring the plurality of second resource pools based on the CBR of the third resource pool being higher than the monitoring CBR threshold; and
performing sidelink transmission in the first transmission mode using the third resource pool and a fourth resource pool among the plurality of second resource pools based on the entering CBR threshold and at least one of the CBR of the third resource pool or a CBR of the fourth resource pool.
| 15. A processing apparatus configured to operate a wireless device in a wireless communication system, wherein the processing apparatus comprises:
a processor configured to perform operations comprising:
establishing a radio resource control (RRC) connection with a network;
receiving, from the network, a configuration for a network scheduled sidelink resource allocation;
transmitting, to the network, sidelink user equipment (UE) information;
receiving, from the network, information for a first resource pool, from a plurality of first resource pools, for a first transmission mode and a second resource pool, from a plurality of second resource pools, for a second transmission mode;
performing, to the network, sidelink buffer status reporting (BSR);
receiving, from the network, downlink control information (DCI) including a sidelink grant;
receiving, from the network, information for a monitoring channel busy ratio (CBR) threshold and an entering CBR threshold;
performing a sidelink transmission in the first transmission mode using a third resource pool among the plurality of first resource pools;
measuring a CBR of the third resource pool;
monitoring the plurality of second resource pools based on the CBR of the third resource pool being higher than the monitoring CBR threshold; and
performing a sidelink transmission in the first transmission mode using the third resource pool and a fourth resource pool among the plurality of second resource pools based on the entering CBR threshold and at least one of the CBR of the third resource pool or a CBR of the fourth resource pool. | The method involves receiving information for a first resource pool for a first transmission mode and a second resource pool for a second transmission mode from a network. The information is received for a monitoring channel busy ratio (CBR) threshold and an entering CBR threshold. A side link transmission in the first transmission mode is performed by using a third resource pool among the first resource pool for the first transmission mode. The second resource pool is monitored for the second transmission mode based on that the CBR of the third resource pool is higher than the monitoring CBR threshold. The side link transmission in the first transmission mode is performed by using both the third resource pool and a fourth resource pool among the second resource pool based on the entering CBR threshold and the CBR of the third resource pool and a CBR of the fourth resource pool. INDEPENDENT CLAIMS are included for the following:a wireless device in a wireless communication system; anda processor for a wireless device in a wireless communication system. Method for providing wireless device in wireless communication system (claimed). The method reduces user and provider costs, improves service quality, and expands and improves coverage and system capacity. The drawing shows a block diagram of the wireless device. 100Wireless device110Communication unit114Transceiver120Control unit130Memory unit |
Please summarize the input | Operation method related to UE transmits signal on unicast link in bandwidth part in wireless communication systemA method of operating a first user equipment (UE) in a wireless communication system includes receiving information related to a sidelink bandwidth part (BWP) by the first UE, establishing a plurality of unicast links by the first UE, transmitting a sidelink signal in the sidelink BWP on a first unicast link among the plurality of unicast link, and releasing a second unicast link for which radio link failure (RLF) has been declared among the plurality of unicast links, based on the RLF and a PC5 link identifier (ID) by the first UE. The PC5 link ID is used to identify the second unicast link for which the RLF has been declared among the plurality of unicast links.What is claimed is:
| 1. A method of operating a first user equipment (UE) in a wireless communication system, the method comprising:
receiving, by the first UE, information related to a sidelink bandwidth part (BWP);
establishing, by the first UE, a plurality of PC5 unicast links with a second UE;
transmitting, by the first UE, a sidelink signal in the sidelink BWP on a first PC5 unicast link among the plurality of PC5 unicast links;
declaring a radio link failure (RLF) for a second PC5 unicast link among the plurality of PC5 unicast links based on a PC5 unicast link identifier (ID);
releasing, by the first UE, the second PC5 unicast link for which the RLF has been declared, based on the PC5 unicast link ID; and
transmitting, to a base station, information related to the RLF for the second PC5 unicast link, including the PC5 unicast link ID,
wherein the PC5 unicast link ID is used to identify the second PC5 unicast link for which the RLF has been declared among the plurality of PC5 unicast links.
| 2. The method according to claim 1, wherein the PC5 unicast link ID is transmitted from an access stratum (AS) layer to a vehicle-to-everything (V2X) layer in the first UE.
| 3. The method according to claim 1, wherein information related to the plurality of PC5 unicast links established by the first UE is transmitted in sidelink UE information to a base station (BS).
| 4. The method according to claim 1, wherein the RLF is sidelink RLF.
| 5. The method according to claim 1, wherein the first UE communicates with at least one of another UE, a UE related to an autonomous driving vehicle, a BS, or a network.
| 6. An apparatus configured to operate in a wireless communication system, comprising:
at least one processor; and
at least one computer memory operatively coupled to the at least one processor, and storing instructions which, when executed, cause the at least one processor to perform operations comprising:
receiving, by a first user equipment (UE), information related to a sidelink bandwidth part (BWP),
establishing, by the first UE, a plurality of PC5 unicast links with a second UE,
transmitting, by the first UE, a sidelink signal in the sidelink BWP on a first PC5 unicast link among the plurality of PC5 unicast links,
declaring a radio link failure (RLF) for a second PC5 unicast link among the plurality of PC5 unicast links based on a PC5 unicast link identifier (ID),
releasing, by the first UE, the second PC5 unicast link for which the RLF has been declared, based on the PC5 unicast link ID, and
transmitting, to a base station, information related to the RLF for the second PC5 unicast link, including the PC5 unicast link ID,
wherein the PC5 unicast link ID is used to identify the second PC5 unicast link for which the RLF has been declared among the plurality of PC5 unicast links.
| 7. The apparatus according to claim 6, wherein the PC5 unicast link ID is transmitted from an access stratum (AS) layer to a vehicle-to-everything (V2X) layer in the first UE.
| 8. The apparatus according to claim 6, wherein the RLF is sidelink RLF.
| 9. A non-transitory computer-readable storage medium storing at least one computer program including instructions which, when executed by at least one processor, cause the at least one processor to perform operations for a user equipment (UE), wherein the operations comprise:
receiving, by a first UE, information related to a sidelink bandwidth part (BWP),
establishing, by the first UE, a plurality of PC5 unicast links with a second UE,
transmitting, by the first UE, a sidelink signal in the sidelink BWP on a first PC5 unicast link among the plurality of PC5 unicast links,
declaring a radio link failure (RLF) for a second PC5 unicast link among the plurality of PC5 unicast links based on a PC5 unicast link identifier (ID),
releasing, by the first UE, the second PC5 unicast link for which the RLF has been declared, based on the PC5 unicast link ID, and
transmitting, to a base station, information related to the RLF for the second PC5 unicast link, including the PC5 unicast link ID,
wherein the PC5 unicast link ID is used to identify the second PC5 unicast link for which the RLF has been declared among the plurality of PC5 unicast links. | The method involves receiving (S3501) information related to a sidelink bandwidth part (BWP) by a first user equipment (UE). A set of unicast links is established (S3502) by the first UE. A sidelink signal is transmitted (S3503) in the sidelink BWP on a first unicast link among the set of unicast links by the first UE. A second unicast link is released (S3504) by the first UE, where the second unicast link is declared with radio link failure (RLF) based on the RLF and a PC5 link identifier (ID), where the PC5 link ID is utilized to identify the second unicast link for which the RLF is declared among the set of unicast links. INDEPENDENT CLAIMS are included for the following: (a) an apparatus for operating a first UE in a wireless communication system;(b) a computer-readable storage medium storing a set of instructions for operating a first UE in a wireless communication system. Method for operating a first UE in a wireless communication system. Uses include but are not limited to a code division multiple access (CDMA) system, a frequency division multiple access (FDMA) system, a time division multiple access (TDMA) system, an orthogonal frequency division multiple access (OFDMA) system, a single carrier frequency division multiple access (SC-FDMA) system and a multi carrier frequency division multiple access (MC-FDMA) system. The method enables improving secondary synchronization signal block (S-SSB) reception performance of the receiving UE so as to optimize transmission power according to characteristics of the signal included in the S-SSB. The drawing shows a flow diagram illustrating a method for operating a first UE in a wireless communication system. S3501Receiving information related to sidelink bandwidth part by first user equipment S3502Establishing set of unicast links by first UE S3503Transmitting sidelink signal in sidelink BWP on first unicast link S3504Releasing second unicast link by first UE |
Please summarize the input | METHOD AND DEVICE FOR MEASURING LOCATION OF TERMINAL IN WIRELESS COMMUNICATION SYSTEMAn embodiment is a method for a terminal to perform an operation in a wireless communication system, the method including the steps of: transmitting a participation request message to peripheral anchor nodes (ANs); receiving participation response messages from candidate ANs among the peripheral ANs; selecting final ANs to be used for measuring the location of the terminal from among the candidate ANs; and measuring the location of the terminal using the final ANs.|1. A method for performing an operation by a user equipment (UE) in a wireless communication system, the method comprising:
transmitting a participation request message to neighbor anchor nodes (ANs);
receiving a participation response message from candidate ANs among the neighbor ANs;
selecting final ANs used to measure a location of the UE among the candidate ANs; and
measuring the location of the UE based on the final ANs.
| 2. The method of claim 1, wherein the measuring the location of the UE includes:
transmitting a request positioning reference signal (PRS) to the final ANs;
receiving a response PRS responding to the request PRS from the final ANs; and
measuring the location of the UE based on the request PRS and the response PRS.
| 3. The method of claim 2, further comprising:
reserving a resource for the request PRS and the response PRS; and
transmitting information on the reserved resource to the final ANs.
| 4. The method of claim 2, further comprising:
receiving information on a reception time of the request PRS and a transmission time of the response PRS from the ANs,
wherein the location of the UE is measured based on at least one of a transmission time of the request PRS, a reception time of the request PRS, a transmission time of the response PRS, or a reception time of the response PRS.
| 5. The method of claim 1, wherein:
the participation request message includes a minimum positioning quality indicator (PQI) value; and
the candidate ANs have a PQI value above the minimum PQI value.
| 6. The method of claim 1, wherein the candidate ANs have a channel utilization ratio above a threshold.
| 7. The method of claim 1, wherein a channel state value of the candidate ANs and the UE is above a threshold.
| 8. The method of claim 1, wherein the participation response message includes location information of the candidate ANs and a positioning quality indicator (PQI) value of the location information.
| 9. The method of claim 2, wherein the request PRS is transmitted in a vehicle-to-everything (V2X) slot or a PRS slot.
| 10. The method of claim 2, wherein the response PRS is transmitted in a vehicle-to-everything (V2X) slot or a PRS slot.
| 11. A user equipment (UE) in a wireless communication system, the UE comprising:
at least one processor; and
at least one computer memory operatively connected to the at least one processor and configured to store commands for allowing the at least one processor to perform operations when being executed,
wherein the operation includes:
transmitting a participation request message to neighbor anchor nodes (ANs);
receiving a participation response message from candidate ANs among the neighbor ANs;
selecting final ANs used to measure a location of the UE among the candidate ANs; and
measuring the location of the UE based on the final ANs.
| 12. The UE of claim 11, wherein the UE communicates with at least one of another UE, a UE related to an autonomous driving vehicle, a base station (BS), or a network.
| 13. A processor for performing operations for a user equipment (UE) in a wireless communication system, the operations comprising:
transmitting a participation request message to neighbor anchor nodes (ANs);
receiving a participation response message from candidate ANs among the neighbor ANs;
selecting final ANs used to measure a location of the UE among the candidate ANs; and
measuring the location of the UE based on the final ANs.
| 14. (canceled) | The method involves transmitting a participation request message to nearby anchor nodes (ANs). A participation response message is received from candidate ANs among the neighbor ANs. A final ANs used for location measurement of the terminal is selected from among the candidate ANs. The location of the terminal is measured using the final ANs. A request positioning reference signal (PRS) is transmitted to the final ANs. A response PRS is received corresponding to the request PRS from the final ANs. The location of the terminal is measured using the request PRS and the response PRS. INDEPENDENT CLAIMS are included for the following:a wireless communication system; anda computer-readable storage medium. Method for performing operation by terminal in wireless communication system (claimed). Allows smart grids to improve efficiency, reliability, economics, sustainability of production and the distribution of fuels such as electricity in an automated way. The drawing shows a flow chart of an observed time difference of arrival (OTDOA) positioning method. (Drawing includes non-English language text). |
Please summarize the input | METHOD AND APPARATUS FOR PERFORMING QOS PREDICTION IN NR V2XProvided are a method for quality of service (QoS) prediction by a first apparatus (100). The method may comprise: receiving a first message for requesting the QoS prediction between the first apparatus (100) and a second apparatus (200), from the second apparatus (200); and performing a UE autonomous QoS prediction or a network assistance QoS prediction, based on QoS prediction configuration.|1. A method for quality of service (QoS) prediction by a first apparatus (100), the method comprising:
receiving a first message for requesting the QoS prediction between the first apparatus (100) and a second apparatus (200), from the second apparatus (200); and
performing a UE autonomous QoS prediction or a network assistance QoS prediction, based on QoS prediction configuration.
| 2. The method of claim 1, wherein the first message includes information on a service, and the QoS prediction is performed for the service.
| 3. The method of claim 1, wherein the network assistance QoS prediction is performed based on the first apparatus (100) which has connectivity to a network.
| 4. The method of claim 1, wherein the UE autonomous QoS prediction is performed based on the first apparatus (100) which has no connectivity to a network.
| 5. The method of claim 1, wherein the UE autonomous QoS prediction is performed in at least one area, and
wherein the QoS prediction configuration includes information on the at least one area.
| 6. The method of claim 1, wherein the UE autonomous QoS prediction is performed in at least one time or at least one frequency, and
wherein the QoS prediction configuration includes information on the at least one time or at least one frequency.
| 7. The method of claim 1, wherein performing the UE autonomous QoS prediction comprising:
performing the QoS prediction based on a first prediction model among a plurality of prediction models.
| 8. The method of claim 1, wherein performing the network assistance QoS prediction comprising:
transmitting a second message for requesting the QoS prediction between the first apparatus (100) and the second apparatus (200), to a network,
receiving a result of the QoS prediction between the first apparatus (100) and the second apparatus (200), from the network, and
wherein the QoS prediction is performed by the network.
| 9. The method of claim 1, further comprising:
transmitting a result of the QoS prediction between the first apparatus (100) and the second apparatus (200), to the second apparatus (200).
| 10. The method of claim 9, wherein the result of the QoS prediction includes information on time for which the QoS prediction is valid.
| 11. The method of claim 9, wherein the result of the QoS prediction includes information on area for which the QoS prediction is valid.
| 12. The method of claim 11, wherein the result of the QoS prediction is determined to be invalid out of the area.
| 13. The method of claim 1, wherein the first apparatus (100) communicates with at least one of a mobile terminal, a network or autonomous vehicles other than the first apparatus (100).
| 14. A method for receiving a result of quality of service (QoS) prediction by a second apparatus (200), the method comprising:
transmitting a first message for requesting the QoS prediction between a first apparatus (100) and the second apparatus (200), to the first apparatus (100); and
receiving the result of the QoS prediction between the first apparatus (100) and the second apparatus (200), from the first apparatus (100),
wherein the QoS prediction is performed by the first apparatus (100) or a network, based on QoS prediction configuration.
| 15. A first apparatus (100) for quality of service (QoS) prediction, the first apparatus (100) comprising:
at least one transceiver; at least one processor; and
at least one computer memory operably connectable to the at least one processor and storing instructions that, when executed, cause the at least one processor to perform operations comprising:
receiving a first message for requesting the QoS prediction between the first apparatus (100) and a second apparatus (200), from the second apparatus (200); and
performing a UE autonomous QoS prediction or a network assistance QoS prediction, based on QoS prediction configuration. | The method involves receiving (S1710) a first message for requesting the quality of service (QoS) prediction between the first apparatus and a second apparatus, from the second apparatus. A user equipment (UE) autonomous QoS prediction or a network assistance QoS prediction is performed (S1720) based on QoS prediction configuration. The first message is included with information on a service, and the QoS prediction is performed for the service. The network assistance QoS prediction is performed based on the first apparatus with the connectivity to a network. The UE autonomous QoS prediction is performed based on the first apparatus with no connectivity to a network. INDEPENDENT CLAIMS are included for the following:a method for receiving a result of quality of service (QoS) prediction; andan apparatus for quality of service (QoS) prediction. Method for quality of service prediction by apparatus such as robot, vehicle e.g. drone, eXtended reality (XR) device such as augmented reality (AR), virtual reality (VR) or mixed reality (MR) device e.g. head-up display (HUD), hand-held device such as smartphone, smartpad, smartwatch, smartglasses and notebook computer, home appliance such as TV, refrigerator and washing machine, internet of things (IoT) device such as sensor and smartmeter of fifth generation (5G) new radio access technology (RAT) or long-term evolution (LTE) wireless communication system. The sidelink communication between apparatus is performed efficiently. The diverse quality of service (QoS) required by a radio bearer (RB) is ensured, such that RLC layer provides three types of operation modes as a transparent mode (TM), an unacknowledged mode (UM), and an acknowledged mode (AM). The error correction through an automatic repeat request (ARQ) is enhanced. The QoS prediction accuracy is increased. The drawing shows a flowchart illustrating the process of QoS prediction. S1710Step for receiving first message for requesting QoS prediction between first apparatus and second apparatusS1720Step for performing UE autonomous QoS prediction or network assistance QoS prediction based on QoS prediction configuration |
Please summarize the input | autonomous driving vehicle and control method thereofThe invention relates to autonomous driving vehicle and control method thereof. autonomous running vehicle according to an embodiment of the present invention comprises: an object detecting device, for detecting a predetermined object distance, and a processor generates one or more of the vehicle path. the departure of more than one on the route of the vehicle detected by the vehicle condition of the object, the processor through the communication device and the detected object information, transmitting and receiving said processor based on said object receiving and sending the result of the information to control the vehicle to make the vehicle according to one or more of the departure path for the vehicle.|1. A self-travelling vehicle, wherein, comprising: an object detecting device, for detecting a predetermined object distance, and a processor generates one or more of the vehicle path. the departure of more than one on the route of the vehicle detected by the vehicle condition of the object, the processor through the communication device and the detected object information, transmitting and receiving said processor based on said object receiving and sending the result of the information to control the vehicle to make the vehicle to vehicle.
| 2. The self-travelling vehicle according to claim 1, wherein said information comprises moving the relevant information for the vehicle of the subject vehicle.
| 3. The self-travelling vehicle according to claim 2, wherein, the said object to the departure of more than one path is formed under the condition of the processor through the communication device receiving the information with the object.
| 4. The self-running vehicle according to claim 2, wherein, the object is more than one and is formed under the condition that the generated plurality of the vehicle path, said processor judges whether a plurality of said object can be respectively communicating with the vehicle, the processor is judged to be capable of performing communication object, according to departure of the vehicle to move the required distance is short in order to receiving and sending information by said communication device to said object.
| 5. The self-running vehicle according to claim 2, wherein, the object is more than one and is formed under the condition that multiple vehicle route generation, the priority order of a plurality of the said processor judges that the generated vehicle route; said processor according to said generated plurality of departure paths with high priority order sequence to judge whether the object can be in communication with the vehicle, the processor receiving and sending information is object capable of communication by the communication device and determining.
| 6. The self-running vehicle according to claim 2, wherein there is a plurality of objects of the vehicle under the condition of the vehicle of the processor according to the order of the vehicle is close to the said communication device receiving the information with the specific object.
| 7. The self-travelling vehicle according to claim 6, wherein when the receiving and sending the result of the information, the particular object is moved, the processor continues through the communication device and close to the subject and receiving the information of the vehicle.
| 8. The self-running vehicle according to claim 6, wherein when the result of receiving the information, the particular object is moved, said processor based on said specific object moves to change the conditions for generating other outgoing path.
| 9. The self-running vehicle according to claim 2, wherein, under the condition of not receiving the information from the object or receiving the information for prompting the object cannot move condition, the processor receiving information associated with prior different to move through the communication device and the object information.
| 10. The self-travelling vehicle according to claim 2, wherein, the receiving and sending the result of the information, and the moving distance of the object request compared to the moving distance of the object, the processor associated with before receiving the information different to move through the communication device and other object and the information of the vehicle is close to.
| 11. The self-travelling vehicle according to claim 1, wherein the parallel parking under the condition of the vehicle, the processor determines from the vehicle to the parking operation for a first object in front of the vehicle of the first distance and the second distance from the vehicle to the parking to the second object behind the vehicle.
| 12. The self-running vehicle according to claim 11, wherein when the first object to the vehicle, the processor makes the vehicle move forwards so that the second distance reaches a predetermined critical value or more, when the second object to the vehicle, the processor causes the vehicle to move backward, so that the first distance reaches a predetermined critical value or more.
| 13. An autonomous vehicle path generating a vehicle method, wherein, comprising: the object in the vehicle path generating step of more than one vehicle outlet path; the more than one of the upper of the vehicle detected by the vehicle condition of the object, detected by the communication device and for receiving and sending information step, and based on receiving and sending information with the object result, to make the vehicle out of step.
| 14. method of generating vehicle according to autonomous vehicle path according to claim 13, wherein before generating step of one or more of the vehicle path, further comprising detecting a specified step of the object distance, moving the relevant information of said object comprises the information of the vehicle for the vehicle.
| 15. method of generating vehicle according to autonomous vehicle path according to claim 13, wherein the receiving and sending information with the object step, the object to the departure of more than one path is formed under the condition of receiving the information with the object.
| 16. method of generating vehicle according to autonomous vehicle path according to claim 14, wherein, the object is more than one and is formed under the condition that a plurality of generated by the vehicle path, the object for receiving and sending information step further comprises: judging whether the plurality of the object can respectively communicate with the vehicle step; and the judging is capable of communication in a subject, according to the vehicle of the vehicle to move the required distance is short in order to communicate with the object for receiving and sending information step.
| 17. method of generating vehicle according to autonomous vehicle path according to claim 14, wherein, the object is more than one and is formed under the condition that a plurality of generated by the vehicle path, the object for receiving and sending information step further comprises: judging whether the generated plurality of departure paths of priority order of step according to the generated plurality of departure paths with high priority order sequence, to judge whether the object can communicate with the vehicle step, and judging to be able to communicate object information transmitting and receiving step.
| 18. The method for generating vehicle autonomous vehicle path according to claim 14 the method, wherein, the receiving and sending information with the object step further comprises: when there are plurality of objects interfere with the departure of the vehicle under the condition of according with the vehicle close to the order of receiving the information with a particular object step.
| 19. method of generating vehicle according to autonomous vehicle path according to claim 18, wherein, further comprising: when the receiving and sending the result of the information, the particular object is moved, continues to close to the step of the object receiving the vehicle information.
| 20. method of generating vehicle according to autonomous vehicle path according to claim 18, wherein, further comprising: when the receiving and sending the result of the information, the particular object is moved, based on the specific object moves to change the conditions for generating step of other outgoing path. | The autonomous vehicle (100) comprises an object detection device that detects an object within a distance range of the autonomous vehicle. A computer memory is connectable to the processor, and has stored instructions that are executed by the processor to generate a pull-out path for the autonomous vehicle to perform the pull-out operation from the stationary state. The pull-out path of the autonomous vehicle is blocked based on a detection of the object, while transmitting first information to the object through a communication device of the autonomous vehicle, and determining, whether the second information is received from the object or not through the communication device. The autonomous vehicle is controlled to perform the pull-out operation from the stationary state based on a result of transmitting the first information and a determination, of whether the second information is received from the object or not. An INDEPENDENT CLAIM is included for method of generating a pull-out path for an autonomous vehicle to perform a pull-out operation from a stationary state. Autonomous vehicle for performing a pull-out operation from a stationary state in a parking lot based on detecting objects in its vicinity. Can also be used for motorized transportation device, such as an automobile or a motorcycle. Improves user convenience by automatically performing an appropriate movement to pull the vehicle out from a parked state. Ensures efficiency in performing a pull-out operation from a stationary state in a parking lot. Improves the results of machine-learning based on operation feedback while the vehicle operates in the operating mode. The drawing shows a perspective view of an autonomous vehicle. 100Autonomous vehicle510Steering input device |
Please summarize the input | Operation method of UE related to interactive traversal in V2XOne embodiment is a method of operating User Equipment (UE) in a wireless communication system, wherein the UE receives a crossing input from a pedestrian; setting a predetermined area on the roadway based on the location of the pedestrian; Selecting a vehicle with a possibility of collision when crossing the pedestrian among vehicles within the predetermined area; Based on the one or more selected vehicles, the UE transmits a Personal Safety Message (PSM) message containing information related to the pedestrian's crossing request to be delivered to the one or more vehicles; Receiving a Basic Safety Message (BSM) message including a response to the crossing request transmitted from each of the one or more vehicles; and based on the response, wherein the UE displays traversing request acceptance information on a display unit.|1. In a method of operating User Equipment (UE) in a wireless communication system, the UE receives a crossing input from a pedestrian;
setting a predetermined area on the roadway based on the location of the pedestrian;
Selecting a vehicle with a possibility of collision when crossing the pedestrian among vehicles within the predetermined area;
Based on the one or more selected vehicles, the UE transmits a Personal Safety Message (PSM) message containing information related to the pedestrian's crossing request to be delivered to the one or more vehicles;
Receiving a Basic Safety Message (BSM) message transmitted from each of the one or more vehicles and including a response to the crossing request; and based on the response, the UE displays crossing request acceptance information on the display unit;
Containing, method.
| 2. The method of claim 1, wherein the information related to the crossing request includes a vehicle list field that is a set of identifiers of the selected vehicle.
| 3. The method of claim 1, wherein the crossing input is input through a request button of the UI (User interface) of the UE, input through voice recognition, input through a predetermined gesture of the pedestrian, and the UE A method that is one of the inputs for determining a pedestrian's intention to cross.
| 4. The method according to claim 1, wherein the predetermined area is an area input from the pedestrian or determined by the UE based on road width, lane, and regulation speed.
| 5. The method of claim 1, wherein the selected vehicles are all vehicles except vehicles with a speed of 0 within the predetermined area.
| 6. The method of claim 1, wherein the selected vehicle is a vehicle whose expected collision time with the pedestrian within the predetermined area falls between a first threshold and a second threshold.
| 7. The method of claim 6, wherein the first threshold is the minimum time required from the time of receiving the crossing input to the time of displaying the crossing request acceptance information, and the second threshold is determined based on a value input from the user and measurement. value, one of the values determined by the UE, method.
| 8. The method of claim 1, wherein the selected vehicle is a vehicle closest to the pedestrian for each lane within the predetermined area.
| 9. The method of claim 1, wherein the PSM message is transmitted to an MQTT (Message Queuing Telemetry Transport) server, and the MQTT server transmits the PSM message to the one or more vehicles in unicast.
| 10. The method of claim 1, wherein the PSM message containing information related to the crossing request is transmitted immediately regardless of the period of the PSM message.
| 11. The method of claim 1, wherein the UE displays the crossing request acceptance information only when acceptance of the crossing request is received from all selected vehicles before expiration of a predetermined timer.
| 12. The method of claim 1, wherein the UE transmits a PSM message including a cross state flag related to collision risk notification when the pedestrian crosses after indicating the acceptance request.
| 13. The method of claim 12, wherein the UE transmits a PSM message with the cross state flag cleared when the pedestrian ends crossing.
| 14. The method of claim 1, wherein based on the absence of the selected vehicle, the UE displays crossing request acceptance information on the display unit.
| 15. The method of claim 13, wherein the UE communicates with at least one of another UE, a UE associated with an autonomous vehicle, or a base station or network.
| 16. In a wireless communication system, User Equipment (UE) includes at least one processor; and at least one computer memory operably coupled to the at least one processor and storing instructions that, when executed, cause the at least one processor to perform operations, the operations comprising: receiving crossing input from a pedestrian;;
setting a predetermined area on the roadway based on the location of the pedestrian;
Selecting a vehicle with a possibility of collision when crossing the pedestrian among vehicles within the predetermined area;
Transmitting a PSM (Personal Safety Message) message including information related to the pedestrian's crossing request to be delivered to the one or more vehicles based on the number of the selected vehicles;
Receiving a Basic Safety Message (BSM) message transmitted from each of the one or more vehicles and including a response to the crossing request; and based on the response, the UE displays crossing request acceptance information on the display unit;
Including, UE.
| 17. In a wireless communication system, a processor that performs operations for User Equipment (UE), the operations comprising: receiving crossing input from a pedestrian;
setting a predetermined area on the roadway based on the location of the pedestrian;
Selecting a vehicle with a possibility of collision when crossing the pedestrian among vehicles within the predetermined area;
Transmitting a PSM (Personal Safety Message) message including information related to the pedestrian's crossing request to be delivered to the one or more vehicles based on the number of the selected vehicles;
Receiving a Basic Safety Message (BSM) message transmitted from each of the one or more vehicles and including a response to the crossing request; and based on the response, the UE displays crossing request acceptance information on the display unit;
comprising, a processor.
| 1. A non-volatile computer-readable storage medium storing at least one computer program comprising instructions that, when executed by at least one processor, cause the at least one processor to perform operations for a relay UE, the operations comprising: Receive crossing input from;
setting a predetermined area on the roadway based on the location of the pedestrian;
Selecting a vehicle with a possibility of collision when crossing the pedestrian among vehicles within the predetermined area;
Transmitting a PSM (Personal Safety Message) message including information related to the pedestrian's crossing request to be delivered to the one or more vehicles based on the number of the selected vehicles;
Receiving a Basic Safety Message (BSM) message transmitted from each of the one or more vehicles and including a response to the crossing request; and based on the response, the UE displays crossing request acceptance information on the display unit;
A storage medium containing a. | The method involves receiving a crossing input from a pedestrian. The predetermined area is set on the roadway based on the location of the pedestrian. The vehicle is selected with possibility of collision when crossing the pedestrian among vehicles within the predetermined area. The personal safety message (PSM) containing information related to the pedestrian's crossing request to be delivered to the vehicles is transmitted by UE based on that the selected vehicle is one or more. The basic safety message (BSM) including a response to the crossing request transmitted from each of vehicles is received. The traversing request acceptance information is displayed on a display unit based on the response. INDEPENDENT CLAIMS are included for the following:a wireless communication system; andthe non-volatile computer readable storage medium storing program for operating user equipment in wireless communication system. Method of operating user equipment (UE) related to autonomous vehicle, base station, or network in wireless communication system (all claimed) such as code division multiple access (CDMA) system, frequency division multiple access (FDMA) system, time division multiple access (TDMA) system, orthogonal frequency division multiple access (OFDMA) system, and single carrier frequency (SC-FDMA) system. Uses include but are not limited to wireless device using radio access technology such as fifth generation (5G) new radio (NR) , long term evolution (LTE) , and robots, vehicles, extended reality devices, hand-held devices, and home appliances, Internet of Thing (IoT) device, and autonomous vehicle, vehicle capable of performing inter-vehicle communication, unmanned aerial vehicle (UAV) e.g. drone, XR devices include augmented reality (AR)/virtual reality (VR)/mixed reality (MR) devices, head-mounted devices (HMDs), head-up displays (HUDs) installed in vehicles, TV, smartphones, home appliance, digital signage, smart pad, smart watch, smart glass, laptop computer, home appliances such as TV, refrigerator, and washing machine. The pedestrian safety can be promoted more actively by transmitting crossing request to selected vehicles through the message queuing telemetry transport (MQTT) server, while receiving consent for crossing from the vehicles, and notifying the user. The drawing shows a sequence diagram illustrating the process for operating user equipment in wireless communication system. (Drawing includes non-English language text) S401Step for requesting crossing through applicationS402Step for selecting target vehicle and starting timerS403Step for transmitting PSM message to the MQTT serverS404Step for transmitting the PSM message to the vehicles by unicastS405Step for performing request display process |
Please summarize the input | Vehicle Headlight SystemThe present disclosure relates to vehicle headlight control. At least one of the autonomous vehicle (autonomous driving), user terminal, and server of the present disclosure is an artificial intelligence module, a drone (Unmmanded Aerial Vehicle, UAV), a robot, an augmented reality (AR) device. , Virtual Reality (VR) devices, devices related to 5G services, etc. may be linked.|1. In the AHS (Adaptive Headlight System) control method for controlling a headlight of a vehicle, comprising: collecting driving information of another vehicle through V2X communication; And determining an AHS operating condition. Including, wherein the AHS operation condition AHS control method, characterized in that the case where the current position of the other vehicle exists in the AHS operation range.
| 2. The method of claim 1, wherein the AHS operation range is determined based on an irradiation range of a headlight mounted on the host vehicle.
| 3. The AHS control method of claim 1, wherein the AHS operation range is pre-stored for each lane.
| 4. The AHS control method of claim 3, wherein the determining of the AHS operating condition comprises determining whether the current position of the other vehicle exists in the AHS operating range corresponding to the lane in which the other vehicle is currently located. .
| 5. The AHS control method according to claim 1, further comprising: calculating a relative position of another vehicle using the position of the own vehicle as a reference point.
| 6. The method of claim 1, further comprising: determining whether the other vehicle is traveling in a straight line.
| 7. The AHS control method of claim 6, wherein whether the other vehicle is traveling in a straight line is determined by checking the inclination values of coordinates of path history points of the other vehicle.
| 8. The method of claim 6, wherein whether the other vehicle is traveling in a straight line is determined by checking a Radius of Curvature of path prediction information of the other vehicle.
| 9. The AHS control method according to claim 1, further comprising determining whether the other vehicle is traveling in a direction opposite to the own vehicle.
| 10. The method of claim 6, further comprising determining whether the position of the other vehicle after a predetermined period of time is in the AHS operation range when the other vehicle is not traveling in a straight line.
| 11. The method of claim 10, wherein when the position of the other vehicle after the predetermined time is in the AHS operation range, determining whether the other vehicle (RV) after the predetermined time travels in the opposite direction of the host vehicle (HV) Step; AHS control method comprising a.
| 12. The method of claim 1, further comprising: receiving high-definition map (HD MAP) information; And irradiating the headlight in the direction of the infrastructure when the location of the infrastructure is within the irradiation range of the headlight, based on HD MAP information.
| 13. In the AHS (Adaptive Headlight System) for controlling a headlight of a vehicle, comprising: a headlight that illuminates a front of a vehicle;
A communication device that collects driving information of another vehicle; And a processor determining an AHS operating condition. Including, wherein the AHS operation condition AHS, characterized in that the case where the current position of the other vehicle exists in the AHS operation range.
| 14. The apparatus of claim 13, further comprising: a memory storing an AHS operating range; And further comprising, the AHS operation range stored in the memory is determined based on the irradiation range of the headlight mounted on the host vehicle, and is classified and stored for each lane.
| 15. The AHS of claim 14, wherein the processor determines whether the current position of the other vehicle exists in the AHS operation range corresponding to the lane in which the other vehicle is currently located.
| 16. The AHS of claim 13, wherein the processor calculates the relative position of the other vehicle by using the position of the own vehicle as a reference point.
| 17. The AHS of claim 13, wherein the processor determines whether the other vehicle is traveling in a straight line.
| 18. The AHS of claim 17, wherein the processor determines whether or not the other vehicle is traveling in a straight line by checking the slope values of coordinates of path history points of the other vehicle.
| 19. The AHS of claim 17, wherein the processor checks and determines a Radius of Curvature of path prediction information of another vehicle.
| 20. The AHS of claim 13, wherein the processor determines whether the other vehicle is traveling in a direction opposite to the own vehicle.
| 18. The AHS of claim 17, wherein, when the other vehicle is not linearly traveling, the processor determines whether or not the position of the other vehicle after a predetermined period of time is within the AHS operation range.
| 22. The method of claim 21, wherein the processor determines whether or not the other vehicle (RV) after the predetermined time travels in the opposite direction of the host vehicle (HV) when the position of the other vehicle after a predetermined time is in the AHS operation range. AHS, characterized in that to judge.
| 23. The method of claim 13, wherein the communication device receives high-definition map (HD MAP) information, and the processor is based on the high-definition map (HD MAP) information provided from the communication device, and the location of the infrastructure is AHS, characterized in that the headlights are irradiated in the direction of the infrastructure when entering within the irradiation range of the light.
| 24. The AHS of claim 13, wherein the communication device exchanges information with other vehicles based on a 5G network. | The method involves collecting driving information of a remote vehicle (RV) through vehicle to everything (V2X) communication. The AHS operational condition is determined. The AHS operational condition is provided a condition in which a present location of the RV is within an AHS operational range (520). The AHS operational range is determined on the basis of a radiation range of a headlight mounted to a host vehicle (HV). The AHS operational range is stored separately for each traffic lane (L1,L2) in advance. A determination is made whether or not the present location of the RV is within the AHS operational range in response to a traffic lane where the RV is currently. An INDEPENDENT CLAIM is included for an adaptive headlight system (AHS) controlling a headlight of a vehicle. Control method for adaptive headlight system (AHS) controlling headlight of vehicle (claimed). The autonomous-driving vehicle can perform the operation or can move by controlling the driving portion on the basis of the user control/interaction. The probability of selecting the first load is calculated to be higher than the probability of selecting the second road. The amount of computation is reduced when the processor determines the AHS operational range. The driver visibility with respect to the infrastructure is increased. The drawing shows a schematic view of the AHS operations.510First area 520AHS operational range HVHost vehicle L1,L2Traffic lanes RVRemote vehicle |
Please summarize the input | METHOD AND DEVICE FOR SETTING COMMON SL DRX CONFIGURATION FOR PC5 UNICAST IN NR V2XProposed is a method for operating a first device (100) in a wireless communication system. The method may comprise the steps of: obtaining information related to at least one SL DRX configuration which is set for each piece of service-related information; determining a first SL DRX configuration for receiving a message for establishing a unicast connection, on the basis of information related to a first service, from among the at least one SL DRX configuration; receiving, on the basis of an active time of the first SL DRX configuration, a first SCI for PSSCH scheduling through a PSCCH from a second device; and receiving, on the basis of the active time, a message for establishing the unicast connection and a second SCI through the PSSCH from the second device.|1. A method for performing, by a first device, wireless communication, the method comprising:
* obtaining information related to at least one sidelink, SL, discontinuous reception, DRX, configuration;
* determining a first SL DRX configuration for a reception of a message for establishing a unicast connection, based on information related to a first service, among the at least one SL DRX configuration;
* receiving, from a second device, first sidelink control information, SCI, for scheduling of a physical sidelink shared channel, PSSCH, through a physical sidelink control channel, PSCCH, based on an active time of the first SL DRX configuration; and
* receiving, from the second device, the message for establishing the unicast connection and second SCI through the PSSCH, based on the active time,
* wherein the at least one SL DRX configuration is configured for each information related to a unicast service.
| 2. The method of claim 1, wherein the second SCI includes a cast type indicator, and
wherein the cast type indicator represents broadcast.
| 3. The method of claim 1, wherein the second SCI includes a cast type indicator, and
wherein the cast type indicator represents unicast.
| 4. The method of claim 1, further comprising:
* transmitting, to the second device, a direct communication accept, DCA, message, as a response for the message for establishing the unicast connection; and
* establishing the unicast connection with the second device, based on the transmission of the DCA message.
| 5. The method of claim 4, further comprising:
receiving, from the second device, the MAC PDU, based on the unicast connection.
| 6. The method of claim 1, wherein the message for establishing the unicast connection includes a direct communication request, DCR, message.
| 7. The method of claim 1, wherein the first SL DRX configuration is configured for a direction of a pair of a source layer, L, 2 ID and a destination L2 ID.
| 8. The method of claim 7, wherein the source L2 ID is related to the second device, and
wherein the destination L2 ID is related to the first device.
| 9. The method of claim 1, wherein the first SL DRX configuration is configured for a destination L2 ID related to the first service.
| 10. The method of claim 1, wherein the first service is a service related to voice over internet protocol, VoIP.
| 11. The method of claim 1, wherein the first service is a service related to autonomous driving.
| 12. The method of claim 1, wherein a second SL DRX configuration included in the at least one SL DRX configuration is related to a plurality of services.
| 13. The method of claim 1, wherein the information related to the first service includes a PC5 5 quality indicator, PQI.
| 14. A first device for performing wireless communication, the first device comprising:
* one or more memories storing instructions;
* one or more transceivers; and
* one or more processors connected to the one or more memories and the one or more transceivers, wherein the one or more processors execute the instructions to:
* obtain information related to at least one sidelink, SL, discontinuous reception, DRX, configuration;
* determine a first SL DRX configuration for a reception of a message for establishing a unicast connection, based on information related to a first service, among the at least one SL DRX configuration;
* receive, from a second device, first sidelink control information, SCI, for scheduling of a physical sidelink shared channel, PSSCH, through a physical sidelink control channel, PSCCH, based on an active time of the first SL DRX configuration; and
* receive, from the second device, the message for establishing the unicast connection and second SCI through the PSSCH, based on the active time,
* wherein the at least one SL DRX configuration is configured for each information related to a unicast service.
| 15. A device adapted to control a first user equipment, UE, the device comprising:
* one or more processors; and
* one or more memories operably connectable to the one or more processors and storing instructions, wherein the one or more processors execute the instructions to:
* obtain information related to at least one sidelink, SL, discontinuous reception, DRX, configuration;
* determine a first SL DRX configuration for a reception of a message for establishing a unicast connection, based on information related to a first service, among the at least one SL DRX configuration;
* receive, from a second UE, first sidelink control information, SCI, for scheduling of a physical sidelink shared channel, PSSCH, through a physical sidelink control channel, PSCCH, based on an active time of the first SL DRX configuration; and
* receive, from the second UE, the message for establishing the unicast connection and second SCI through the PSSCH, based on the active time,
* wherein the at least one SL DRX configuration is configured for each information related to a unicast service.
| 16. A non-transitory computer-readable storage medium storing instructions that, when executed, cause a first device to:
* obtain information related to at least one sidelink, SL, discontinuous reception, DRX, configuration;
* determine a first SL DRX configuration for a reception of a message for establishing a unicast connection, based on information related to a first service, among the at least one SL DRX configuration;
* receive, from a second device, first sidelink control information, SCI, for scheduling of a physical sidelink shared channel, PSSCH, through a physical sidelink control channel, PSCCH, based on an active time of the first SL DRX configuration; and
* receive, from the second device, the message for establishing the unicast connection and second SCI through the PSSCH, based on the active time,
* wherein the at least one SL DRX configuration is configured for each information related to a unicast service.
| 17. A method for performing, by a second device, wireless communication, the method comprising:
* obtaining information related to at least one sidelink, SL, discontinuous reception, DRX, configuration;
* generating a medium access control, MAC, protocol data unit, PDU, related to a first service;
* generating a message for establishing a unicast connection;
* determining a first SL DRX configuration for at least one device to receive the message for establishing the unicast connection among the at least one SL DRX configuration, based on information related to the first service;
* transmitting first sidelink control information, SCI, for scheduling of a physical sidelink shared channel, PSSCH, through a physical sidelink control channel, PSCCH, based on an active time of the first SL DRX configuration; and
* transmitting, the message for establishing the unicast connection and second SCI through the PSSCH, based on the active time,
* wherein the at least one SL DRX configuration is configured for each information related to a unicast service.
| 18. The method of claim 17, further comprising:
* receiving, from a first device included in the at least one device, a direct communication accept, DCA, message; and
* establishing the unicast connection with the first device, based on the reception of the DCA message,
* wherein the first SCI, the message for establishing the unicast connection, and the second SCI are received to the first device, and
* wherein the message for establishing the unicast connection includes a direct communication request, DCR, message.
| 19. A second device for performing wireless communication, the second device comprising:
* one or more memories storing instructions;
* one or more transceivers; and
* one or more processors connected to the one or more memories and the one or more transceivers, wherein the one or more processors execute the instructions to:
* obtain information related to at least one sidelink, SL, discontinuous reception, DRX, configuration;
* generate a medium access control, MAC, protocol data unit, PDU, related to a first service;
* generate a message for establishing a unicast connection;
* determine a first SL DRX configuration for at least one device to receive the message for establishing the unicast connection among the at least one SL DRX configuration, based on information related to the first service;
* transmit first sidelink control information, SCI, for scheduling of a physical sidelink shared channel, PSSCH, through a physical sidelink control channel, PSCCH, based on an active time of the first SL DRX configuration; and
* transmit, the message for establishing the unicast connection and second SCI through the PSSCH, based on the active time,
* wherein the at least one SL DRX configuration is configured for each information related to a unicast service.
| 20. The second device of claim 19, wherein the one or more processors execute the instructions to:
* receive, from a first device included in the at least one device, a direct communication accept, DCA, message; and
* establish the unicast connection with the first device, based on the reception of the DCA message,
* wherein the first SCI, the message for establishing the unicast connection, and the second SCI are received to the first device, and
* wherein the message for establishing the unicast connection includes a direct communication request, DCR, message. | The method involves obtaining information related to at least one sidelink (SL) discontinuous reception (DRX) setting (S1010). A first SL DRX configuration for receiving a message for establishing a unicast connection is determined (S1020) based on information related to a first service among the SL DRX configuration. First sidelink control information (SCI) for scheduling of a physical sidelink shared channel (PSSCH) through a physical sidelink control channel (PSCCH) from a second device is received (S1030) based on an active time of the first SL DRX configuration. A message for establishing a unicast connection and a second SCI through the PSSCH from the second device is received (S1040) based on the active time. A SL DRX configuration is configured to include a unicast service. INDEPENDENT CLAIMS are also included for:an apparatus for controlling a first terminal;a non-transitory computer-readable storage medium for storing a set of instructions for performing wireless communication by a first device;a method for performing wireless communication by a second device; anda second apparatus for performing wireless communication. Method for performing wireless communication by a first device. The method enables efficiently performing sidelink communication by a terminal. The drawing shows a flow diagram illustrating a method for performing wireless communication by a first device (Drawing includes non-English language text).S1010Step for obtaining information related to at least one SL DRX settingS1020Step for determining first SL DRX configuration for receiving message for establishing unicast connection based on information related to first service among SL DRX configurationS1030Step for receiving first SCI for scheduling of PSSCH through PSCCH from a second device based on active time of first SL DRX configurationS1040Step for receiving message for establishing unicast connection and second SCI through PSSCH from second device on active time |
Please summarize the input | The method and apparatus which selects a resource in a radio communications system, and transmits PSCCHPROBLEM TO BE SOLVED: To provide a method and user device for performing V2X communication through efficient partial sensing.
SOLUTION: A method for a terminal to transmit a physical sidelink shared channel (PSSCH) in a wireless communication system comprises the steps of: performing sensing on an m number of subframes indicated by upper layer signaling from among an n number of subframes in a sensing window; repeating sensing of the m number of subframes at an interval of the n number of subframes within the sensing window; selecting, as a transmission resource, the m number of subframes from among the n number of subframes within a selection window, on the basis of the result of sensing the m number of subframes; and transmitting the PSSCH through the m number of subframes selected as the transmission resource.
SELECTED DRAWING: Figure 10|1. In a method for executing the action of a user device (UE) in a wireless communication system, the method includes a step of detecting a first time domain resource unit of a detection subset by the UE; and by the UE. In a step for selecting one or more resources from a second time domain resource unit of a selected subset in a selection window, the first time domain resource unit corresponds to a step corresponding to a second time domain resource unit; and by the UE, the first time domain resource unit is provided with a step of selecting a second time domain resource unit. The method includes a step of transmitting a PSSCH (Physical Sidelink Shared Channel) via one or more resources; and the number of the second time-domain resource units of the selected subset is; the method determined by the UE based on the minimum value.
| 2. The minimum value is: method. described in claim 1 received by the UE via higher layer signaling.
| 3. The above UE is a pedestrian UE (P-UE); the method. in claim 1.
| 4. The UE will communicate with at least one UE, BS, or network associated with another UE or an autonomous vehicle; the method. in claim 1.
| 5. User equipment (UE) in a wireless communication system; the UE is connected to at least one processor and at least one processor to action; This device is provided with at least one computer memory storing an instruction to execute action to at least one processor when executed; and the action is provided by detecting a first time domain resource unit of a detection subset by the UE; and by the UE. One or more resources are selected from among a second time-domain resource unit of a selected subset in a selection window; the first time-domain resource unit corresponds to a second time-domain resource unit; and the UE makes it. The method includes transmitting a PSSCH (Physical Sidelink Shared Channel) via one or more resources; the number of the second time-domain resource units of the selected subset is; and the user device. determined by the UE based on the minimum value.
| 6. The minimum value is a user device. described in a claim 5 received by the UE through the upper layer signaling.
| 7. The UE is a pedestrian UE (P-UE); the user equipment. described in claim 5.
| 8. The UE will communicate with at least one of the UE, BS, or network associated with another UE or an autonomous vehicle; the user unit. described in claim 5. | The method involves performing sensing about subframes. Higher layer signaling is performed among the subframes. Sensing toward the subframes is repeated at specific intervals of the subframes in a sensing window. A physical sidelink shared channel (PSSCH) is transmitted with a transmission resource through the selected subframe. The selected subframe is elected among the subframes based on sensing result of the subframes. A PSSCH transmission related parameter is determined based on information in which a terminal is unable to receive a side link signal from a network. An INDEPENDENT CLAIM is also included for a terminal device. Method for transmitting a PSSCH from a radio communication system. Uses include but are not limited to a Code division multiple access (CDMA) system, a Frequency division multiple access (FDMA) system, a Time division multiple access (TDMA) system, an Orthogonal FDMA (OFDMA) system, a Single carrier FDMA (SC-FDMA) system and a Multi carrier FDMA (MC-FDMA) system. The method enables performing vehicle to everything (V2X) communication by sensing of an efficient part so as to transmit the PSSCH from the radio communication system in an accurate manner. The drawing shows a schematic view illustrating a method for transmitting a PSSCH from a radio communication system. |
Please summarize the input | V2X COMMUNICATION METHOD OF TERMINAL IN WIRELESS COMMUNICATION SYSTEM, AND TERMINAL USING METHODProvided are a V2X communication method of a terminal in a wireless communication system and a terminal using the method. The method is characterized by: receiving at least one DCI of a first DCI based on a first TTI and a second DCI based on a second TTI, from a base station through a PDCCH; and, based on the at least one DCI, performing V2X communication by using one of the methods of transmission based on the first TTI and transmission based on the second TTI, wherein the first TTI is shorter than the second TTI, a first RNTI configured for the first DCI is different from a second RNTI configured for the second DCI, and which one between the first TTI-based transmission and the second TTI-based transmission is accepted is determined based on one of the first RNTI and the second RNTI.|1. A vehicle-to-everything (V2X) communication method of a user equipment (UE) in a wireless communication system, the method comprising:
receiving at least one piece of downlink control information (DCI) of first DCI based on a first transmission time interval (TTI) and second DCI based on a second TTI from a base station through a physical downlink control channel (PDCCH); and
performing V2X communication using one method of transmission based on the first TTI and transmission based on the second TTI on the basis of the at least one piece of DCI,
wherein the first TTI is shorter than the second TTI,
a first radio network temporary identifier (RNTI) set for the first DCI is different from a second RNTI set for the second DCI, and
it is determined which of the transmission based on the first TTI and the transmission based on the second TTI is allowed on the basis of one of the first RNTI and the second RNTI.
| 2. The method of claim 1, wherein each of the first DCI and the second DCI is DCI for dynamic scheduling or semi-persistent scheduling.
| 3. The method of claim 1, wherein a size of the first DCI is the same as a size of the second DCI.
| 4. The method of claim 1, wherein the first DCI comprises a flag for distinguishing the first DCI and the second DCI.
| 5. The method of claim 1, wherein when the first DCI is received, determination of time to perform initial transmission or a sidelink index field are interpreted on the basis of the second TTI.
| 6. The method of claim 1, wherein user equipment assistance information about the transmission based on the first TTI is independently reported.
| 7. The method of claim 1, wherein when performing the V2X communication, scheduling for the V2X communication based on the first TTI is performed by each subchannel group, and the subchannel group is a set of a predefined number of subchannels comprised in a V2X resource pool.
| 8. The method of claim 7, wherein the scheduling is performed when a field configuration of a physical sidelink control channel (PSCCH) based on the first TTI and a number of resource blocks comprised in the PSCCH based on the first TTI are set to be the same those of a PSCCH based on the second TTI.
| 9. The method of claim 1, wherein when both the transmission based on the first TTI and the transmission based on the second TTI are allowed in a V2X resource pool, a physical sidelink shared channel (PSSCH) based on the first TTI comprises a field indicating the transmission based on the first TTI.
| 10. The method of claim 9, wherein when performing the V2X communication, a field indicating a time interval between initial transmission and retransmission of the PSCCH is interpreted on the basis of the second TTI.
| 11. The method of claim 1, wherein when only the transmission based on the first TTI is allowed in a V2X resource pool, if performing the V2X communication, a field indicating a time interval between initial transmission and retransmission of a PSCCH is interpreted on the basis of the first TTI.
| 12. The method of claim 1, wherein the first DCI comprises a field indicating a transmission period allowed in a V2X pool and a number of aggregated first TTIs capable of the transmission based on the first TTI.
| 13. The method of claim 12, wherein when performing the V2X communication, resource exclusion is performed on the basis of the field indicating the transmission period allowed in the V2X pool and the number of aggregated first TTIs capable of the transmission based on the first TTI.
| 14. The method of claim 1, wherein when a size of the PSCCH based on the first TTI is greater than a size of the PSSCH based on the first TTI, a PSCCH based on the first TTI comprises an indicator indicating an index of a first TTI used for transmitting the PSSCH among a plurality of first TTIs corresponding to a PSCCH transmission interval.
| 15. The method of claim 1, wherein an allowable range of the transmission based on the first TTI is set differently for each congestion level
| 16. A user equipment (UE) comprising:
a transceiver configured to transmit and receive a radio signal; and
a processor configured to be connected with the transceiver and to operate,
wherein the processor is configured to:
receive at least one piece of downlink control information (DCI) of first DCI based on a first transmission time interval (TTI) and second DCI based on a second TTI from a base station through a physical downlink control channel (PDCCH); and
perform V2X communication using one method of transmission based on the first TTI and transmission based on the second TTI on the basis of the at least one piece of DCI,
wherein the first TTI is shorter than the second TTI,
a first radio network temporary identifier (RNTI) set for the first DCI is different from a second RNTI set for the second DCI, and
it is determined which of the transmission based on the first TTI and the transmission based on the second TTI is allowed on the basis of one of the first RNTI and the second RNTI.
| 17. The method of claim 1, wherein the UE communicates with at least one of a mobile terminal, a network or autonomous vehicles other than the UE. | The method involves receiving a first downlink control information (DCI) based on first transmission time interval (TTI) and second TTI received from a base station through a physical downlink control channel (PDCCH) (S1210), where the first TTI is shorter than that of the second TTI. Vehicle-to-everything (V2X) communication is performed (S1220) based on the first DCI transmitted to a mode. A first radio network temporary identifier (RNTI) and second RNTI are set in second DCI. Determination is made to check whether information transmission is allowed or not based on the second TTI. An INDEPENDENT CLAIM is also included for a terminal. Method for facilitating vehicle-to-everything (V2X) communication of a terminal (claimed) in a radio communication system. The method enables performing V2X communication based on PSCCH payload size modulation, and efficiently providing configuration setting and interpretation of a PSCCH field according to introduction of short-TTI (s-TTI) and l-TTI base V2X communication, so that smooth V2X communication of the terminal can be guaranteed. The drawing shows a flowchart illustrating a method for facilitating V2X communication of a terminal in a radio communication system. '(Drawing includes non-English language text)' S1210Step for receiving first DCI based on first TTI and second TTI received from base station through PDCCHS1220Step for performing V2X communication based on first DCI transmitted to mode |
Please summarize the input | Intelligent massage chair and the control method of the sameDisclosed herein are an intelligent massage chair and a control method thereof. The intelligent chair includes a sensing unit mounted on the intelligent chair, and including at least one sensor, and a controller. The controller performs a control to determine a user's body condition based on the information about the user's body acquired through the sensing unit, and to determine an operation mode based on the determined user's body condition, and to add the information about the user's body, when it is determined that the determined operation mode is not an optimum operation mode for the user. One or more of an intelligent massage chair, an autonomous vehicle, a user terminal and a server of the present disclosure can be associated with artificial intelligence modules, drones (unmanned aerial vehicles (UAVs)), robots, augmented reality (AR) devices, virtual reality (VR) devices, devices related to 5G service, etc.What is claimed is:
| 1. A method of controlling a chair, comprising:
acquiring information about a user's body;
determining a user's body condition based on the acquired information;
determining a massage operation mode based on the determined user's body condition;
adding, based on the determined massage operation mode being a non-optimal massage operation mode for the user, the acquired information about the user's body to a previously stored set of information;
determining an adjusted massage operation mode based on the acquired information added to the previously stored set of information;
controlling the chair to perform in the adjusted massage operation mode;
performing an initial access procedure with at least one network based on a synchronization signal block (SSB);
receiving, from the at least one network, Downlink Control Information (DCI) used to schedule transmission, by the chair, of the information about the user's body; and
transmitting the information about the user's body to the at least one network based on the DCI,
wherein the information about the user's body is transmitted through a physical uplink shared channel (PUSCH) to the at least one network, and
wherein the SSB and a DM-RS of the PUSCH are quasi-co located for a QCL type D.
| 2. The method of claim 1, wherein the determining of the user's body condition comprises:
extracting characteristic values from information acquired through at least one sensor disposed in the chair;
inputting the characteristic values into a trained artificial neural network (ANN) classifier; and
determining the user's body condition based on output values of the artificial neural network,
wherein the output values of the artificial neural network are used to distinguish whether the determined massage operation mode is an optimum massage operation mode for the user.
| 3. The method of claim 2, further comprising:
controlling a communication unit of the chair to transmit the information about the user's body to an artificial intelligence (AI) processor in the at least one network; and
controlling the communication unit to receive processed information from the AI processor,
wherein the AI processor determines whether the determined massage operation mode is the optimum massage operation mode for the user.
| 4. The method of claim 3, further comprising:
transmitting, by the communication unit of the chair, a vehicle to everything communication (V2X) message that includes the information about the user's body condition to other terminals that are linked to the chair through the communication unit of the chair.
| 5. The method of claim 1, wherein the chair is configured to mount to a driver's seat or a passenger's seat in a vehicle.
| 6. The method of claim 1, wherein acquiring information about the user's body comprises acquiring information about at least one of a body type of the user, a posture of the user, or a position of the user sitting on the chair.
| 7. The method of claim 2, wherein the at least one sensor comprises at least one of a camera, an electrostatic sensor, a pressure sensor, or a piezoelectric sensor.
| 8. The method of claim 2, wherein acquiring information about the user's body further comprises:
based on a contact intensity being larger than a threshold value when the user contacts the chair, acquiring data, by the at least one sensor, from at least one contact surface.
| 9. A chair comprising:
at least one sensor disposed on the chair and configured to acquire information about a user's body;
a communication unit; and
a controller that receives the acquired information about the user's body,
wherein the controller is configured to:
determine a user's body condition based on the acquired information about the user's body;
determine a massage operation mode based on the determined user's body condition;
add, based on the determined massage operation mode being a non-optimal massage operation mode for the user, the information about the user's body to a previously stored set of information;
determine an adjusted massage operation mode based on the acquired information added to the previously stored set of information;
control the chair to perform the adjusted massage operation mode;
perform an initial access procedure with at least one network based on a synchronization signal block (SSB);
receive, from the at least one network, Downlink Control Information (DCI) used to schedule transmission, by the chair, of the information about the user's body; and
transmit the information about the user's body to the at least one network based on the DCI,
wherein the information about the user's body is transmitted through a physical uplink shared channel (PUSCH) to the at least one network, and
wherein the SSB and a DM-RS of the PUSCH are quasi-co located for a QCL type D.
| 10. The chair of claim 9, wherein the controller is further configured to:
extract characteristic values from information acquired through at least one sensor disposed in the chair;
input the characteristic values into a trained artificial neural network (ANN) classifier; and
determine the user's body condition based on output values of the artificial neural network.
| 11. The chair of claim 10, wherein the output values of the artificial neural network are used to distinguish whether the determined massage operation mode is an optimum massage operation mode for the user.
| 12. The chair of claim 11,
wherein the controller controls the communication unit to transmit the information about the user's body condition to an artificial intelligence (AI) processor in at least one network, and controls the communication unit to receive processed information from the AI processor, and
wherein the AI processor determines whether the determined massage operation mode is the optimum massage operation mode for the user.
| 13. The chair of claim 9, wherein the chair is configured to mount to a driver's seat or a passenger seat in a vehicle.
| 14. The chair of claim 12, wherein the communication unit of the chair transmits a vehicle to everything communication (V2X) message that includes the information about the user's body condition to other terminals that are linked to the chair through the communication unit of the chair.
| 15. The chair of claim 10, wherein the at least one sensor is further configured to acquire information about the user's body by acquiring information about at least one of a body type of the user, a posture of the user, or a position of the user sitting on the chair.
| 16. The chair of claim 10, wherein the at least one sensor comprises at least one of a camera, an electrostatic sensor, a pressure sensor, or a piezoelectric sensor.
| 17. The chair of claim 10, wherein the controller is further configured to:
based on a contact intensity being larger than a threshold value when the user contacts the chair, acquire data, by the at least one sensor, from at least one contact surface. | The method involves acquiring information about the body of a user, and determining a user's body condition based on the acquired information. A massage operation mode is then determined based on the determined user's body condition. The acquired information about the user's body is added to a previously stored set of information based on the determined massage operation mode being a non-optimal massage operation mode for the user. An adjusted massage operation mode is then determined based on the acquired information added to the previously stored set of information. An intelligent massage chair is then controlled to operate in the adjusted massage operation mode. An INDEPENDENT CLAIM is also included for an intelligent massage chair. Control method used for an intelligent massage chair (claimed). Provides a control method that stores information about the body characteristics of a user using sensors mounted on the massage chair, and grasps information about the user's body type by associating collected data with deep learning technology to provide recommendation on massage course and massage strength. Determines a driver's body condition through artificial intelligence (AI) processing, thus improving the reliability of the intelligent massage chair. The drawing shows a block diagram of a wireless communication system to which the control method is applicable. 910First communication device911Processor of first communication device916,926Antennas920Second communication device921Processor for performing detailed autonomous operations |
Please summarize the input | Method and Apparatus For Controlling A Vehicle Performing Platnooning In An Autonoumous Drving SystemA method in which a plurality of vehicles performing platooning in an autonomous driving system overtake a target vehicle, wherein the plurality of vehicles constituting a cluster are a first vehicle and a first vehicle that control platooning. And a second vehicle controlled by the first vehicle, and the first vehicle checks information on the cluster, and the first vehicle is based on the cluster information received from the server and the information on vehicles other than the cluster. By determining the overtaking motion of the cluster, it is possible to control the vehicles performing the cluster driving to overtake the target vehicles. At least one of the autonomous vehicle, the user terminal, and the server of the present invention is an artificial intelligence module, a drone (Unmmanned Aerial Vehicle, UAV) robot, an augmented reality (AR) device, and a virtual reality (VR) device. ) It can be linked to a device, a device related to 5G service, etc.|1. In the control method of a vehicle performing platooning in an autonomous driving system, a plurality of vehicles constituting a platoon are controlled by a first vehicle controlling the platooning and the first vehicle. Including a second vehicle, the first vehicle checking information of the cluster;
Requesting, by the first vehicle, information on vehicles other than the cluster from the server;
Receiving, by the first vehicle, information on vehicles other than the cluster from the server;
Determining, by the first vehicle, an overtaking operation of the cluster based on the cluster information and information on vehicles other than the cluster;
Transmitting, by the first vehicle, information on the overtaking operation to the second vehicle; And controlling the plurality of vehicles to overtake a target vehicle, wherein the determining of the overtaking operation comprises securing a spare lane in case the overtaking fails.
| 2. The platooning vehicle control of claim 1, wherein the cluster information includes at least one of a number of vehicles constituting the plurality of vehicles, a form of the cluster, a destination, a target arrival time, and an expected arrival time Way.
| 3. The method of claim 1, wherein the information on the non-clustered vehicles includes at least one of location, speed, and lane information of the non-clustered vehicles.
| 4. delete
| 5. The method of claim 1, wherein when a vehicle other than the cluster enters the spare lane, the first vehicle transmits an entry prohibition notification to the vehicle outside the cluster through a vehicle network.
| 6. The method of claim 1, wherein when some of the plurality of vehicles fail to pass, the vehicle moves to the spare lane.
| 7. The method of claim 1, wherein the shape of the cluster is changed according to a number of lanes to be used for overtaking, a speed of the target vehicle, and a distance between the cluster and the target vehicle.
| 8. The method of controlling a platooning vehicle according to claim 7, wherein the target vehicle is overtaken with the entire cluster while maintaining the shape of the cluster.
| 9. The method of controlling a platooned vehicle according to claim 1, wherein a state of overtaking is monitored using at least one device of the first vehicle.
| 10. The method according to claim 1, further comprising the step of: broadcasting, by the first vehicle, information on a lane to be used for overtaking to vehicles outside the cluster.
| 11. The method of claim 10, further comprising the step of: receiving, by the first vehicle, a use permission and an available time for the lane to be used for overtaking from the non-clustered vehicles.
| 12. The method of claim 1, wherein the first vehicle and the server communicate through V2X.
| 13. The method of claim 1, further comprising the step of forming a new type of cluster with vehicles successfully overtaking.
| 14. The method of claim 13, wherein the new shape is formed based on a time point of departure from the cluster.
| 14. The method of claim 13, wherein the new shape is formed based on the capabilities of the vehicle.
| 16. In a plurality of vehicles that overtake a target vehicle in an autonomous driving system, the plurality of vehicles form a cluster to perform platooning, and a first vehicle and the first vehicle for controlling the platooning. A second vehicle controlled by a vehicle, the first vehicle comprising: a communication module;
Memory; And a processor, wherein the processor checks the information of the cluster, the processor controls the communication module to request information on vehicles outside the cluster from the server, and controls the communication module to control the vehicle outside the cluster from the server. Controls the communication module to receive information on the cluster, determine the overtaking operation of the cluster based on the cluster information and information on vehicles other than the cluster, and transmit information on the overtaking operation to the second vehicle And controlling the vehicles performing the cluster driving to overtake the target vehicle, and operating to secure a spare lane in case the overtaking fails.
| 17. The apparatus of claim 16, wherein the first vehicle further comprises at least one of a sensor or a camera, and monitors a situation in which overtaking is performed using at least one of the sensor or camera.
| 18. delete
| 19. The apparatus of claim 16, wherein when a vehicle other than the cluster enters the spare lane, the communication module is controlled to transmit an entry prohibition notification to the vehicle outside the cluster through a vehicle network.
| 20. The apparatus for controlling a platooned vehicle according to claim 16, wherein when passing fails, the vehicle moves to the spare lane. | The method involves checking information of the platoon by a unit of the first vehicle. An information about out-platoon vehicles is requested from a server by the unit of the first vehicle. The information about the output-platoon vehicles is received from the server by the unit of the first vehicle. A passing operation of the platoon is determined on the basis of the platoon information, and the information about the out-platoon vehicles by the unit of the first vehicle. The information about the passing operation is transmitted to the second vehicle by the unit of the first vehicle. The multiple vehicles is controlled to pass a target vehicle. An INDEPENDENT CLAIM is included for an apparatus for controlling platooning vehicles. Method for passing a vehicle by a platooning formation. The exhaust amount of carbon dioxide can be reduced, and the space of a road can be efficiently used, so there is an effect that it is possible to reduce traffic congestion. The rear or the side of the platoon is being able to prevent the deformation of the entire platoon when the vehicle departs from the platoon. The drawing shows a flowchart of the method. S1610Checking platoon informationS1620Requesting information about out-platoon vehiclesS1630Receiving information about output-platoon vehiclesS1640Determining passing operationS1650Transmitting passing operation information |
Please summarize the input | METHOD AND DEVICE BY WHICH TERMINAL SELECTS RESOURCE AND TRANSMITS SIGNAL IN WIRELESS COMMUNICATION SYSTEMDisclosed in one embodiment of the present invention is a method by which a terminal selects a resource and transmits a signal in a wireless communication system, the method comprising the steps of: performing sensing during a preset time; selecting a resource through which a signal is to be transmitted on the basis of the sensing result; and transmitting the signal to another terminal through the selected resource, wherein when selecting the resource, the terminal preferentially excludes a pivot resource from resources for which sensing is performed, and the pivot resource is a resource which has a periodically repeated position and is irrelevant to a size or a period change of a transmission packet.|1. A method of selecting resources and transmitting a signal in the selected resources by a user equipment (UE) in a wireless communication system, the method comprising:
performing sensing for a predetermined time;
selecting resources for signal transmission based on a result of the sensing; and
transmitting a signal to another UE in the selected resources,
wherein when the UE selects the resources, the UE excludes pivot resources with a highest priority from resources for which the sensing has been performed, and the pivot resources are located at periodically repeated positions, and are not related to a change in a size or periodicity of a transmission packet.
| 2. The method according to claim 1, wherein a specific resource area contiguous to the pivot resources on a time or frequency axis are excluded with a second highest priority from the resources for which the sensing has been performed.
| 3. The method according to claim 1, wherein the resources for signal transmission are selected from among the resources for which the sensing has been selected, excluding resources having a sensing result equal to or larger than a predetermined threshold, and a lowest threshold is set for the pivot resources.
| 4. The method according to claim 1, wherein the pivot resources indicate a position of resources to be used within a predetermined time period.
| 5. The method according to claim 1, wherein the pivot resources are extended to a specific resource area contiguous to the pivot resources on a time or frequency axis, based on a size of a packet transmitted in the pivot resources being larger than an allowed packet size for transmission in the pivot resources.
| 6. The method according to claim 1, wherein at least one of the size or periodicity of the packet is changed according to a type of a vehicle-to-everything (V2X) service.
| 7. The method according to claim 1, wherein a V2X control signal is transmitted in the pivot resources.
| 8. The method according to claim 1, wherein a transmission time interval (TTI) used in the pivot resource area is shorter than a TTI used for the UE to transmit data.
| 9. A user equipment (UE) for selecting resources and transmitting a signal in the selected resources in a wireless communication system, the UE comprising:
a transceiver; and
a processor,
wherein the processor is configured to perform sensing for a predetermined time, select resources for signal transmission based on a result of the sensing, and transmit a signal to another UE in the selected resources, and
wherein when the UE selects the resources, the UE excludes pivot resources with a highest priority from resources for which the sensing has been performed, and the pivot resources are located at periodically repeated positions, and are not related to a change in a size or periodicity of a transmission packet.
| 10. The UE according to claim 9, wherein a specific resource area contiguous to the pivot resources on a time or frequency axis are excluded with a second highest priority from the resources for which the sensing has been performed.
| 11. The UE according to claim 9, wherein the resources for signal transmission are selected from among the resources for which the sensing has been selected, excluding resources having a sensing result equal to or larger than a predetermined threshold, and a lowest threshold is set for the pivot resources.
| 12. The UE according to claim 9, wherein the pivot resources indicate a position of resources to be used within a predetermined time period.
| 13. The UE according to claim 9, wherein the pivot resources are extended to a specific resource area contiguous to the pivot resources on a time or frequency axis, based on a size of a packet transmitted in the pivot resources being larger than an allowed packet size for transmission in the pivot resources.
| 14. The UE according to claim 9, wherein at least one of the size or periodicity of the packet is changed according to a type of a vehicle-to-everything (V2X) service.
| 15. The UE according to claim 9, wherein a transmission time interval (TTI) used in the pivot resource area is shorter than a TTI used for the UE to transmit data.
| 16. The UE according to claim 9, wherein the UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, a base station (BS) or a network. | The method involves performing sensing of pre-set time. A signal is transmitted through selected resources to a dissimilar terminal. Resources transmitting the signal based on the sensing result. The terminal is preferentially excluded with pivot resources by performing resources selection without concerning with size or cycle change of a transmission packet. The pivot resources are periodically arranged in a recurring position. The pivot resources of the terminal are sensed. The resources are arranged in a pre-determined resource area continued in the pivot resources on time or frequency axis. An INDEPENDENT CLAIM is also included for an apparatus selecting resources for transmitting a signal from a radio communication system through a terminal. Method for selecting resources for transmitting a signal from a radio communication system through a terminal. Uses include but are not limited to Code division multiple access (CDMA) system e.g. Universal terrestrial radio access (UTRA) and CDMA2000 , Frequency division multiple access (FDMA) system, Time division multiple access (TDMA) system i.e. Global system for mobile communications (GSM) /General packet radio service (GPRS) system/Enhanced data rates for GSM evolution (EDGE) system, Orthogonal FDMA (OFDMA) system e.g. Wireless fidelity (Wi-Fi) system, Worldwide interoperability for microwave access (WiMAX) system, IEEE 802-20 system and Evolved-UTRA (E-UTRA) system, Single-carrier CDMA (SC-CDMA) system, Third generation partnership project (3GPP) long-term evolution (LTE) system and LTE-Advanced (LTE-A) system, and a terminal such as user equipment (UE), mobile station (MS), mobile subscriber station (MSS), SS, machine-type communication (MTC) apparatus, machine-to-machine (M2M) apparatus and device-to-device (D2D) apparatus. The method enables determining service application based on a transfer period and size of a message so as to satisfy latency requirement and selecting resources in device-to-device direct communication. The drawing shows a front view of an apparatus selecting resources for transmitting a signal from a radio communication system through a terminal. |
Please summarize the input | METHOD AND APPARATUS FOR CONTROLLING MULTI-ANTENNA OF VEHICLE IN AUTONOMOUS DRIVING SYSTEMIn the multi-antenna control method of a receiving terminal in an Automated Vehicle & Highway Systems, the direction information of the multi-antenna installed in the receiving terminal for receiving a V2X message is obtained, and a risk prediction direction is set, By receiving the V2X message, determining the first transmission direction of the V2X message based on the orientation information, and prioritizing the V2X message transmitted in the risk prediction direction through the priority queue, it is possible to prevent the occurrence of danger. At least one of the autonomous vehicle, the user terminal, and the server of the present invention is an artificial intelligence module, a drone (Unmmanned Aerial Vehicle, UAV) robot, an augmented reality (AR) device, and a virtual reality (VR) device. ) Can be linked to devices, devices related to 5G services, etc.|1. A method for controlling a multi-antenna of a receiving terminal in an autonomous driving system, the method comprising: acquiring orientation information of a multi-antenna installed in the receiving terminal for receiving a V2X message;
Setting a risk prediction direction indicating a direction in which an object requiring attention is located through first sensing information or map information; Receiving the V2X message and determining a first transmission direction of the V2X message based on the orientation information;
En-queuing the V2X message into a queue mapped with the first transmission direction; And returning (de-queuing) the V2X message based on the priority value set in the queue. The multi-antenna includes a first antenna and a second antenna oriented in a direction symmetrical to the first antenna, and the first transmission direction is the V2X received from the first antenna and the second antenna. The multi-antenna control method is determined based on the signal strength difference value of the message, and the priority value is based on the risk prediction direction.
| 2. The method of claim 1, further comprising: performing a control operation based on the V2X message;
Resetting the predicted risk direction through second sensing information or the map information; And resetting the priority value based on the reset risk prediction direction. And the control operation is based on a distance between the object and the receiving terminal.
| 3. The method of claim 1, further comprising: determining a second transmission direction of the V2X message based on the orientation information; And updating the first transmission direction based on the second transmission direction. The second transmission direction is further determined, and the second transmission direction is determined at a specific period, based on the signal strength difference value, and the update of the first transmission direction is performed when the second transmission direction is within an allowable range of the first transmission direction. Multi-antenna control method performed when exceeding
| 4. The method of claim 1, wherein the V2X message includes a source Layer-2 ID, and the first transmission direction is determined for each of the source Layer-2 IDs.
| 5. The method of claim 1, wherein the first antenna is located on a front surface of the receiving terminal, and the second antenna is located on a rear surface of the receiving terminal.
| 6. The method of claim 5, wherein the first transmission direction includes a value indicating that a front direction, a rear direction, or a direction cannot be specified based on the receiving terminal.
| 7. The method of claim 5, wherein the multi-antenna comprises a third antenna located on a left side of the receiving terminal and a fourth antenna located on a right side of the receiving terminal.
| 8. The method of claim 7, wherein the first transmission direction specifies a front direction, a rear direction, a left direction, a right direction, a front left direction, a front right direction, a rear left direction, a rear right direction or a direction based on the receiving terminal. Multi-antenna control method including a value indicating that it cannot be done.
| 9. The method of claim 6 or 8, wherein when the signal strength difference value does not exceed a predetermined range, a value indicating that the direction cannot be specified is determined as the first transmission direction.
| 10. The method of claim 1, further comprising: when obtaining location information of a road side unit (RSU) transmitting a traffic light signal, setting the predicted danger direction based on the location information; The method further includes, wherein the location information is obtained by using the map information.
| 11. A receiving terminal for a multi-antenna control method in an autonomous driving system, comprising: a sensing unit;
Communication module;
Receive (Rx) processor; And a processor; Including, the processor obtains the orientation information of the multi-antenna for receiving the V2X message, installed in the receiving terminal, through the first sensing information or map (map) information, the direction in which the object requiring attention is located. Set the indicated risk prediction direction, receive the V2X message, determine a first transmission direction of the V2X message based on the orientation information, and a queue mapped with the first transmission direction The V2X message is inserted (en-queuing) into the queue, and the V2X message is returned (de-queuing) based on a priority value set in the queue, and the multi-antenna is symmetric with the first antenna and the first antenna. And a second antenna oriented in a direction, and the first transmission direction is determined based on a signal strength difference value of the V2X message received from the first antenna and the second antenna, and the priority value is the risk The receiving terminal based on the expected direction.
| 12. The method of claim 11, wherein the processor performs a control operation based on the V2X message, resets the risk prediction direction through second sensing information or the map information, and the priority based on the reset risk prediction direction. The receiving terminal resets the priority value, and the control operation is based on a distance between the object and the receiving terminal.
| 13. The method of claim 11, wherein the processor determines a second transmission direction of the V2X message based on the orientation information through the receiving processor, and updates the first transmission direction based on the second transmission direction. And, the determination of the second transmission direction is performed every specific period and is based on the signal strength difference value, and in the step of updating the first transmission direction, the second transmission direction exceeds the allowable range of the first transmission direction. Receiving terminal performed in one case.
| 14. The receiving terminal of claim 11, wherein the V2X message includes a source Layer-2 ID, and the first transmission direction is determined for each source Layer-2 ID.
| 15. The receiving terminal of claim 11, wherein the first antenna is located on a front surface of the receiving terminal, and the second antenna is located on a rear surface of the receiving terminal.
| 16. The receiving terminal of claim 15, wherein the first transmission direction includes a value indicating that a front direction, a rear direction, or a direction cannot be specified based on the receiving terminal.
| 17. The receiving terminal of claim 15, wherein the multi-antenna comprises a third antenna located on a left side of the receiving terminal and a fourth antenna located on a right side of the receiving terminal.
| 18. The method of claim 17, wherein the first transmission direction specifies a front direction, a rear direction, a left direction, a right direction, a front left direction, a front right direction, a rear left direction, a rear right direction or a direction based on the receiving terminal. A receiving terminal containing a value indicating that it cannot be done.
| 19. The method of claim 11, wherein, when the processor acquires location information of a road side unit (RSU) transmitting a traffic light signal, the processor sets the predicted danger direction based on the location information, and the location information is the map information. Receiving terminal acquired by using. | The method involves acquiring (S1610) directional information of the multi-antenna installed to receive a vehicle-to-everything (V2X) message in the reception terminal. A danger expectation direction indicating the direction in which an object is set (S1620). The V2X message is received and a first transmission direction of the V2X message is determined based on the directional information. The V2X message is en-queued to a queue mapped to the first transmission direction. The V2X message is de-queued based on a preference value set in the queue. The multi-antenna includes a first antenna and a second antenna directed in a direction symmetric to the first antenna. The first transmission direction is determined (S1630) based on a signal intensity difference value of the V2X message received at the first antenna and the second antenna and the preference value is based on the danger expectation direction. An INDEPENDENT CLAIM is included for a reception terminal for a method of controlling a multi-antenna in an autonomous driving system. Method for controlling multi-antenna of reception terminal in autonomous driving system. The processing delay of the dangerous element messages are reduced and processes the V2X messages in subordinate preference. The remote driving allows a remote driver or V2X application to drive a remote vehicle for passengers who are unable to drive on their own or in a remote vehicle in a hazardous environment. The drawing shows the flowchart illustrating the method for controlling multi-antenna of reception terminal in autonomous driving system. S1610Step for acquiring directional information of the multi-antennaS1620Step for setting a danger expectation directionS1630Step for determining first transmission directionS1650Step for processing de-queued messageS1660Step for updating transmission direction |
Please summarize the input | VEHICLE TERMINAL AND OPERATION METHOD THEREOFA method of determining whether a vehicle is suitable for providing an advertisement, and identifying an advertisement vehicle suitable for providing advertisement among at least one neighboring vehicle, and a vehicle terminal therefor are provided. At least one of a vehicle, a vehicle terminal, and an autonomous vehicle disclosed in the present invention is an artificial intelligence module, a drone (Unmmaned Aerial Vehicle, UAV), a robot, an Augmented Reality (AR) device, and a virtual reality. It can be linked to (Virtual Reality, VR) devices and devices related to 5G services.|1. A method of operating a terminal of a vehicle, the method comprising: receiving an advertisement request from a server for requesting an advertisement to be provided to an advertisement target;
Determining whether the vehicle is suitable for providing an advertisement according to the advertisement request;
Identifying an advertisement vehicle suitable for providing the advertisement to the advertisement target among at least one neighboring vehicle based on the determination result; And providing information on the advertisement vehicle to the server.
| 2. The method of claim 1, wherein the determining comprises: based on information on at least one of a surrounding environment of the vehicle, a driving state of the vehicle, and a display state of the vehicle, the vehicle is Determining whether it is suitable to provide a.
| 3. The method of claim 1, wherein the confirming comprises: if the determination result is not suitable, an advertisement vehicle to be provided with the advertisement on behalf of the vehicle is identified, and if the determination result is appropriate, the advertisement is provided with the vehicle. A method of operation comprising the step of identifying an advertising vehicle to be performed.
| 4. The method of claim 1, wherein the checking comprises: obtaining information on a driving state of the at least one nearby vehicle; And checking the advertisement vehicle among the at least one surrounding vehicle based on the obtained information.
| 5. The method of claim 4, wherein the obtaining comprises: based on vehicle-to-vehicle wireless communication (V2V) or vehicle-to-vehicle wireless communication (V2N: Vehicle to Network), the at least one neighboring vehicle A method of operation comprising the step of obtaining information on the driving condition.
| 6. The method of claim 1, wherein the verifying comprises: inquiring about the availability of advertisements to the at least one nearby vehicle; And checking the advertisement vehicle among the at least one surrounding vehicle based on the response to the inquiry.
| 7. A method for providing an advertisement to an advertisement target, the method comprising: transmitting, by a server, an advertisement request requesting the advertisement to be provided to the advertisement target to a first vehicle;
Determining, by the first vehicle, whether the first vehicle is suitable for providing an advertisement according to the advertisement request;
Determining, by the first vehicle, a second vehicle suitable for providing the advertisement to the advertisement target based on the determination result;
Transmitting, by the first vehicle, information on the second vehicle to the server;
Transmitting, by the server, information on the advertisement to the second vehicle; And providing the advertisement by the second vehicle according to the information about the advertisement.
| 8. The method of claim 7, wherein the checking comprises the step of confirming, by the first vehicle, a second vehicle to provide the advertisement together with the first vehicle, if appropriate as a result of the determination, and the advertisement information Transmitting, by the server, to the first vehicle and the second vehicle; And providing the advertisement by the first vehicle and the second vehicle according to the information on the advertisement.
| 8. The method of claim 7, further comprising the step of distributing, by the server, revenue from the advertisement to the first vehicle and the second vehicle.
| 10. The method of claim 7, wherein the providing comprises providing the advertisement through a display selected according to the type of the advertisement object among a plurality of displays of the second vehicle.
| 11. A computer-readable nonvolatile recording medium storing a program for executing the method of any one of claims 1 to 10 on a computer.
| 12. A terminal of a vehicle, comprising: a communication unit; And through the communication unit, receiving an advertisement request requesting to provide an advertisement to an advertisement target from a server, determining whether the vehicle is suitable for providing an advertisement according to the advertisement request, and based on the determination result And a control unit for identifying an advertisement vehicle suitable for providing the advertisement to the advertisement target among at least one neighboring vehicle, and providing information on the advertisement vehicle to the server through the communication unit.
| 13. The vehicle of claim 12, wherein the control unit provides an advertisement according to the advertisement request based on information on at least one of a surrounding environment of the vehicle, a driving state of the vehicle, and a display state of the vehicle. The terminal to determine whether it is suitable for the following.
| 14. The method of claim 12, wherein the control unit checks an advertisement vehicle to provide the advertisement on behalf of the vehicle when the determination is not suitable, and when the determination is appropriate, the advertisement to provide the advertisement together with the vehicle The terminal, which identifies the vehicle.
| 15. The method of claim 12, wherein the control unit obtains information on a driving state of at least one neighboring vehicle through the communication unit, and, based on the obtained information, identifies the advertisement vehicle among the at least one neighboring vehicle. To, terminal.
| 16. The terminal of claim 15, wherein the communication unit performs wireless communication between a vehicle and a vehicle (V2V) or wireless communication between a vehicle and a network (V2N).
| 17. The terminal of claim 12, wherein the control unit inquires about the availability of advertisement to the at least one neighboring vehicle, and checks the advertisement vehicle among the at least one neighboring vehicle based on a response to the inquiry. | The method involves receiving an advertising request for asking provision of an advertisement to an advertising target from a server (S510). Determination is made (S520) to check whether a vehicle provides the advertisement in response to the advertising request. An advertising vehicle is identified (S530) for providing the advertisement to an advertising target nearby the advertising vehicle based on the determination result. Information on the advertising vehicle is provided (S540) to the server. Determination is made to check whether the vehicle provides the advertisement in response to the advertising request based on information on surrounding environment of the vehicle, a driving state of the vehicle or a display state of the vehicle. INDEPENDENT CLAIMS are also included for the following:a method for providing an advertisement to an advertising targeta computer readable non-volatile recording medium comprising a set of instructions for operating a vehicle-mounted terminal for displaying an advertisement to a advertising targeta vehicle-mounted terminal. Method for operating a vehicle-mounted terminal (claimed) for displaying an advertisement to an advertising target. The method enables requesting the vehicle to provide the targeted advertising for providing targeted advertising, thus improving utility and efficiency of the targeted advertising. The method enables increasing profits from the targeted advertising, thus increasing profitability. The method enables recognizing surrounding environment and the object by using a learning model to determine a driving line using recognized surrounding environment information or object information. The drawing shows a flowchart illustrating a method for operating a vehicle-mounted terminal. S510Step for receiving advertising request for asking provision of advertisement to advertising target from serverS520Step for determining whether vehicle provides advertisement in response to advertising requestS530Step for identifying advertising vehicle for providing advertisement to advertising target nearby advertising vehicle based on determination resultS540Step for providing information on advertising vehicle to server |
Please summarize the input | ELECTRONIC DEVICE FOR VEHICLE AND METHOD FOR OPERATING THE SAMEThe present invention acquires data on the situation of a vehicle, determines whether the vehicle is running in cluster based on the data, and when it is determined that the vehicle is running in the cluster, any one vehicle among the vehicles in the cluster It relates to an electronic device for a vehicle including a processor that determines as a vehicle (hereinafter, referred to as a representative vehicle) that transmits a safety message on behalf of the cluster, and an operation method thereof. Data generated by the vehicle electronic device may be transmitted to an external device through a 5G communication method. The electronic device of the autonomous vehicle of the present invention includes an artificial intelligence module, a drone (Unmanned Aerial Vehicle, UAV), a robot, an augmented reality (AR) device, a virtual reality (VR), and 5G. It can be linked or integrated with service-related devices.|1. Acquires data on the situation of the vehicle, determines whether the vehicle is running in clusters based on the data, and when it is determined that the vehicle is running in the cluster, one vehicle among the vehicles in the cluster is clustered. An electronic device for a vehicle including a processor that determines as a vehicle (hereinafter, referred to as a representative vehicle) that transmits a safety message as a representative.
| 2. The method of claim 1, wherein the processor is based on information on the usage state of each communication resource of each vehicle in the cluster received through V2V communication (V2V communication). Vehicle electronic device for determining the smallest vehicle as the representative vehicle.
| 3. According to claim 1, wherein the processor is based on the information on the transmission range of the safety message of each vehicle in the cluster received through V2V communication (Vehicle to Vehicle communication), the transmission range of the vehicle in the cluster is the cluster An electronic device for a vehicle that includes a reference range formed around and determines the largest vehicle as the representative vehicle.
| 4. The method of claim 2, wherein the processor comprises a vehicle (hereinafter, referred to as a second vehicle) equal to or larger than a use value of a vehicle (hereinafter, referred to as a first vehicle) with the least amount of communication resource used among the vehicle in the cluster. If present, a reference range in which the transmission range of the first and second vehicles is formed around the cluster based on information on the transmission range of the safety message of each vehicle in the cluster received through the V2V communication An electronic device for a vehicle that includes a vehicle that is formed widest and determines the representative vehicle.
| 5. The method of claim 2, wherein the processor, when it is determined that the usage of the communication resource of the vehicle determined as the representative vehicle among the vehicle in the cluster (hereinafter, referred to as Hyundai vehicle) has increased by more than a reference value, except for the Hyundai vehicle An electronic device for a vehicle that determines a vehicle in which the communication resource is used least among the vehicles in the cluster as the representative vehicle.
| 6. The vehicular electronic device of claim 1, wherein, when it is determined that the rank of the cluster has changed as the number of lanes on which the cluster driving is performed is changed, the processor determines the representative vehicle again for each rank of the cluster.
| 7. The method of claim 1, wherein, when it is determined that the rank of the cluster has changed as the vehicle outside the cluster enters the cluster, the processor individually sends a safety message among vehicles adjacent to the vehicle outside the cluster. Vehicle electronic device that determines the transmission vehicle.
| 8. The method of claim 1, wherein, when it is determined that an out-of-group vehicle attempts to enter the cluster, the processor determines a vehicle adjacent to the out-of-group vehicle among the vehicle within the cluster as a vehicle that individually transmits a safety message. Vehicle electronic devices.
| 9. The method of claim 1, wherein the processor determines that the number of out-of-group vehicles located within a preset distance from the cluster is greater than or equal to a preset ratio (hereinafter, a plurality of out-of-group vehicles) relative to the number of vehicles in the cluster. Approach case), a vehicle electronic device that determines each vehicle in the cluster as a vehicle that individually transmits a safety message.
| 10. The electronic device of claim 9, wherein the processor stops transmitting the safety message from the representative vehicle on behalf of the cluster when the plurality of vehicles outside the cluster approaches.
| 11. Obtaining, by at least one processor, data on a condition of the vehicle;
Determining, by at least one processor, whether the vehicle is running in clusters based on the data; And when it is determined that the vehicle is running in the cluster, by at least one processor, determining one vehicle among the vehicles in the cluster as a vehicle (hereinafter, referred to as a representative vehicle) that transmits a safety message on behalf of the cluster. Operating method of a vehicle electronic device comprising a.
| 12. The method of claim 11, further comprising: before the determining step, at least one processor, obtaining information on a usage state of each communication resource of each vehicle in the cluster received through V2V communication; And acquiring, by at least one processor, information on a transmission range of the safety message of each vehicle in the cluster received through the V2V communication, wherein the determining step comprises: at least one processor, the cluster Determining whether there is a vehicle (hereinafter, referred to as a second vehicle) that is equal to or larger than a used value of a vehicle (hereinafter, referred to as a first vehicle) of which the communication resource is used the least among my vehicles;
Determining, by at least one processor, that the second vehicle does not exist, determining the first vehicle as the representative vehicle; And when the at least one processor determines that the second vehicle exists, the transmission range among the first and second vehicles is formed around the cluster based on information on the transmission range of the safety message. A method of operating an electronic device for a vehicle comprising the step of determining a vehicle including a reference range and formed widest as the representative vehicle.
| 13. The method of claim 12, wherein after the determining step, at least one processor determines whether the usage of the communication resource of the vehicle determined as the representative vehicle among the vehicle in the cluster (hereinafter, a Hyundai vehicle) has increased beyond a reference value. Step to do;
If it is determined that at least one processor has not increased more than the reference value, maintaining the Hyundai vehicle as the representative vehicle; And when it is determined that at least one processor has increased more than the reference value, re-determining a vehicle having the least amount of communication resource usage among vehicles in the cluster excluding the Hyundai vehicle as the representative vehicle. How to operate an electronic device.
| 12. The method of claim 11, further comprising: after the determining step, when it is determined that the rank of the cluster has changed due to a change in the number of lanes on which the cluster driving is performed, re-determining the representative vehicle for each rank of the cluster; And when it is determined that the rank of the cluster has changed as the vehicle outside the cluster enters the cluster, the at least one processor individually transmits a safety message to a vehicle adjacent to the vehicle outside the cluster among the vehicle within the cluster. A method of operating an electronic device for a vehicle, including determining the vehicle as a vehicle.
| 15. The method of claim 11, wherein after the determining step, when it is determined that the vehicle outside the cluster is attempting to enter the cluster, the at least one processor individually selects a vehicle adjacent to the vehicle outside the cluster among the vehicle within the cluster. Determining the vehicle to transmit the safety message; And when at least one processor determines that the number of out-of-group vehicles located within a preset distance from the cluster is greater than or equal to a preset ratio (hereinafter, when a plurality of out-of-group vehicles are approached) compared to the number of vehicles in the cluster. And determining each vehicle in the cluster as a vehicle that individually transmits a safety message.
| 16. The method of claim 15, wherein when at least one processor approaches the plurality of vehicles out of the cluster, stopping the representative vehicle from transmitting the safety message representing the cluster. | The vehicular electronic device, comprises processor used to acquire data of a situation of a vehicle to determine whether the vehicle is a platooning vehicle based on the data. The one of vehicles is determined in the group as a representative vehicle that transmits a basic safety message (BSM) as a representative of the group upon determined that the vehicle is the platooned vehicle. The processor determines a vehicle that uses smallest amount of a communication resource among vehicles in the group as the representative vehicle, based on information on a state of use of the communication resource of each vehicle in the group. An INDEPENDENT CLAIM is included for an operation method of a vehicular electronic device. Vehicular electronic device used for operating the same for transmitting a basic safety message (BSM) by any one of multiple vehicles as a representative of a group. The vehicular electronic device enhances the efficiency and safety of the platooning system, and ensures the safety with other vehicles in the group. |
Please summarize the input | MOBILE TERMINAL FOR INDICATING WHETHER QOS IS SATISFIED IN WIRELESS COMMUNICATION SYSTEMAn embodiment relates to a mobile terminal comprising: a display unit for displaying a travel route; and a control unit for controlling the display unit, wherein: the control unit indicates, on the display unit, whether a quality of service (QoS) is satisfied; and on the basis of a notification from a V2X application server saying that the QoS is not satisfied, the control unit displays application adjustment-related information on the display unit.|1. a display unit for displaying a driving route;
A control unit for controlling the display unit, wherein the control unit displays whether QoS (Quality of Service) is satisfied on the display unit, and the control unit is based on a notification from the V2X application server that QoS is not satisfied, application Adjustment related Displaying information on the display unit, a mobile terminal.
| 2. According to claim 1, The application adjustment related information, information instructing to change the driving route, information instructing to change the Level of Automation (LoA), information informing that the application should be terminated after a predetermined time, and to change the driving speed A mobile terminal, which is one of instruction information and information instructing to stop operation.
| 3. The mobile terminal of claim 2 , wherein the LoA consists of 0 - no automation, 1 - driver assistance, 2 - partial automation, 3 - conditional automation, 4 - high automation, 5 - full automation.
| 4. The mobile terminal of claim 2 , wherein the information instructing to change the travel route is displayed together with section information that needs to be changed.
| 5. The mobile terminal of claim 2, wherein the application adjustment related information is displayed along with a map on which a driving route is displayed.
| 6. The mobile terminal according to claim 1, wherein whether the QoS is satisfied is related to the execution of an application initiated by a user's selection.
| 7. The mobile terminal of claim 1 , wherein the application is one of autonomous driving and platooning.
| 8. According to claim 1, Whether the QoS is satisfied, a) QoS is satisfied or unsatisfied, b) service can be provided or service cannot be provided, c) a color indicating whether QoS is satisfied, d) an indication that the selected application can be executed, The mobile terminal, which is displayed by one or more of e) an indication that it is possible to travel on the selected route, and f) an indication that it is possible to travel with the selected LoA.
| 9. According to claim 1, Whether the QoS is satisfied is based on a notification from the V2X application server, the mobile terminal.
| 10. According to claim 1, Whether the QoS is satisfied, the mobile terminal will be based on a notification related to a change in user plane congestion status (user plane congestion status) received by the V2X application server.
| 11. According to claim 10, The notification related to the change in the user plane congestion state, the V2X application server from the Network Data Analytics Function (NWDAF) through the Network Exposure Function (NEF), the user plane congestion analysis (analytics for the User plane congestion) notifier, mobile terminal.
| 12. The mobile terminal of claim 11 , wherein the user plane congestion analysis is based on a change in user plane congestion status received by the NWDAF from Operations and Maintenance (OAM).
| 13. The mobile terminal of claim 12 , wherein the user plane congestion analysis notification includes a location and time at which a potential change in QoS may occur. | The mobile terminal (100) comprises a display unit (151) for displaying a driving route, and a control unit (120) for controlling the display unit. The control unit displays whether QoS is satisfied on the display unit, and the control unit relates to application adjustment based on a notification that QoS is not satisfied from the vehicle to everything (V2X) application server. The information instructing to change the driving route is displayed together with section information that needs to be changed. The application adjustment-related information is displayed together with a map on which a driving route is displayed. Mobile terminal for displaying quality of service (QOS) satisfaction in wireless communication system. The communication system supports the telemedicine to provide clinical care from remote locations, which reduces the barriers to distance and improves an access to medical services that are not consistently available in remote rural areas. The packet data convergence protocol (PDCP) layer performs a security function, which consists of encryption to prevent data interception by a third party, and integrity protection to prevent data manipulation by a third party. The drawing shows a block diagram of a mobile terminal. (Drawing includes non-English language text). 100Mobile terminal110Transmission/reception device120Control unit130Memory151Display unit |
Please summarize the input | sidelink communicationOne disclosure of the present specification provides a method for a UE to perform sidelink communication. The method includes performing sidelink communication based on a first RAT; switching a RAT for the sidelink communication from the first RAT to a second RAT; and performing the sidelink communication based on the second RAT.|1. As a method for user equipment (UE) to perform sidelink communication, performing sidelink transmission based on a first Vehicle to Everything (V2X) Sidelink (SL) technology, the first V2X SL technology evolved One of Universal terrestrial Radio Access (E-UTRA) V2X SL and New Radio (NR) V2X SL;
Switching the V2X SL technology for the sidelink transmission from the first V2X SL technology to the second V2X SL technology, wherein the second V2X SL technology is the first V2X among the E-UTRA V2X SL and the NR V2X SL one other than SL technology; And performing the sidelink transmission based on the second V2X SL technology, and when the switching is performed in the E-UTRA subframe, the sidelink signal is transmitted or received in the E-UTRA subframe and when the switching is performed in an NR slot, it is not expected that a sidelink signal is transmitted or received in the NR slot.
| 2. The method of claim 1, wherein the first V2X SL technology is the NR V2X SL, and the second V2X SL technology is the E-UTRA V2X SL.
| 3. The method of claim 1, wherein the first V2X SL technology is the E-UTRA V2X SL, and the second V2X SL technology is the NR V2X SL.
| 4. The method of claim 1, further comprising transmitting capability information indicating that the UE supports sidelink communication based on the E-UTRA V2X SL and sidelink communication based on the NR V2X SL to a base station. method.
| 5. The method of claim 1, further comprising receiving packet priority information of the E-UTRA V2X SL and packet priority information of the NR V2X SL.
| 6. The method of claim 5, based on the packet priority information of the E-UTRA V2X SL and the packet priority information of the NR V2X SL, a V2X SL technology having a lower priority among the E-UTRA V2X SL and the NR V2X SL Characterized in that the switching is performed in a subframe or slot of.
| 7. A User Equipment (UE) for performing sidelink communication, comprising: at least one processor; and at least one memory that stores instructions and is operably electrically connectable with the at least one processor, wherein the instructions are executed based on execution by the at least one processor. The action is:
Performing sidelink transmission based on the first Vehicle to Everything (V2X) Sidelink (SL) technology, the first V2X SL technology is Evolved Universal terrestrial Radio Access (E-UTRA) V2X SL and New Radio (NR) V2X is one of SL;
Switching the V2X SL technology for the sidelink transmission from the first V2X SL technology to the second V2X SL technology, wherein the second V2X SL technology is the first V2X among the E-UTRA V2X SL and the NR V2X SL one other than SL technology; And performing the sidelink transmission based on the second V2X SL technology, and when the switching is performed in the E-UTRA subframe, the sidelink signal is transmitted or received in the E-UTRA subframe is not expected, and when the switching is performed in an NR slot, it is not expected that a sidelink signal is transmitted or received in the NR slot.
| 8. The UE of claim 7, wherein the first V2X SL technology is the NR V2X SL, and the second V2X SL technology is the E-UTRA.
| 9. The UE of claim 7, wherein the first V2X SL technology is the E-UTRA, and the second V2X SL technology is the NR V2X SL.
| 10. The method of claim 7, further comprising transmitting capability information indicating that the UE supports sidelink communication based on the E-UTRA V2X SL and sidelink communication based on the NR V2X SL to a base station. UE.
| 8. The method of claim 7, wherein the operation performed based on the execution of the instruction by the at least one processor comprises:
UE further comprising receiving packet priority information of the E-UTRA V2X SL and packet priority information of the NR V2X SL.
| 12. The method of claim 11, based on the packet priority information of the E-UTRA V2X SL and the packet priority information of the NR V2X SL, a V2X SL technology having a lower priority among the E-UTRA V2X SL and the NR V2X SL UE characterized in that the switching is performed in a subframe or slot of.
| 8. The UE of claim 7, wherein the UE is an autonomous driving device that communicates with at least one of a mobile terminal, a network, and an autonomous vehicle other than the UE.
| 14. An apparatus in mobile communication, comprising: at least one processor; and at least one memory that stores instructions and is operably electrically connectable with the at least one processor, wherein the instructions are executed based on execution by the at least one processor. The behavior is:
Generating a signal for sidelink transmission based on the first Vehicle to Everything (V2X) Sidelink (SL) technology, the first V2X SL technology is Evolved Universal terrestrial Radio Access (E-UTRA) V2X SL and New Radio (NR) is one of V2X SL;
Switching the V2X SL technology for the sidelink transmission from the first V2X SL technology to the second V2X SL technology, wherein the second V2X SL technology is the first V2X among the E-UTRA V2X SL and the NR V2X SL one other than SL technology; And generating a signal for the sidelink transmission based on the second V2X SL technology, and when the switching is performed in an E-UTRA subframe, a sidelink signal is transmitted in the E-UTRA subframe, or and when the switching is performed in an NR slot, no sidelink signal is expected to be transmitted or received in the NR slot.
| 15. delete | The method involves performing sidelink communication based on a first radio access technology (RAT), where the first RAT is Evolved Universal terrestrial Radio Access (E-) UTRA and New Radio (NR). A RAT is switched for the sidelink communication from the first RAT to a second RAT. The second RAT is one other than the first RAT among the E-UTRA and the NR. The sidelink communication is performed based on the second RAT. The switching is performed in an E-UTRA subframe or an NR slot, a sidelink signal in the E-UTRA subframe or the NR slot is not expected to be transmitted or received. When the first RAT is the NR, the second RAT is the E-UTRA, and the switching is performed in the NR slot, the sidelink signal is transmitted or received in the NR slot is not expected, and the switching is performed in the E-UTRA subframe, that is expected that the sidelink signal is transmitted or received in the E-UTRA subframe. INDEPENDENT CLAIMS are included for the following:a User Equipment (UE) for performing sidelink communication;an apparatus in mobile communication; anda non-transitory computer readable storage medium having recorded instructions. Method for a user equipment (UE) for performing sidelink communication. The method enables switching a RAT for the sidelink communication from the first RAT to a second RAT and performing the sidelink communication based on the second RAT. The drawing shows a schematic diagram of the operation of the terminal. S1901Performing sidelink communication on basis of first RATS1902Switching from first RAT to second RATS1903Performing sidelink communication on basis of second RAT |
Please summarize the input | Method and device for transmitting sidelink channel busy ratio in wireless communication systemAs a channel busy ratio (CBR) is defined to measure the congestion of a PC5 interface in order to support an effective vehicle-to-everything (V2X) communication, an eNodeB (eNB) transmits CBR information of a sidelink channel to a user equipment (UE) for each resource pool used for V2X communication. The user equipment which has received the CBR information determines if there is a usable CBR and, if it is determined that there is no usable CBR, can use the received CBR information.What is claimed is:
| 1. A method by a wireless device in a wireless communication system, the method comprising:
receiving, from a network, channel busy ratio (CBR) information for a resource pool; and
performing a sidelink communication based on transmission parameters,
wherein, based on a CBR measured for the resource pool being available, the transmission parameters are determined based on the measured CBR, and
wherein, based on the CBR measured for the resource pool being unavailable, the transmission parameters are identified by the CBR information received from the network.
| 2. The method of claim 1, wherein the CBR information is ignored in determining the transmission parameters based on the CBR measured for the resource pool being available.
| 3. The method of claim 1, wherein the CBR information includes a CBR value expressed as a percentage between 0 and 100.
| 4. The method of claim 3, wherein the CBR value is a ratio of a portion of a sub-channel over which a sidelink received signal strength indicator (S-RSSI) exceeds a threshold value during a specific time duration.
| 5. The method of claim 1, wherein the CBR information includes information on an identity (ID) of the resource pool.
| 6. The method of claim 1, wherein the CBR information is received via a system information block type (SIB)-21 for a vehicle-to-everything (V2X) communication.
| 7. A wireless device in a wireless communication system, the wireless device comprising:
a memory;
a transceiver; and
at least one processor, operably coupled to the memory and transceiver, configured to:
control the transceiver to receive, from a network, channel busy ratio (CBR) information for a resource pool, and
perform a sidelink communication based on transmission parameters,
wherein, based on a CBR measured for the resource pool being available, the transmission parameters are determined based on the measured CBR, and
wherein based on the CBR measured for the resource pool being unavailable, the transmission parameters are identified by the CBR information received from the network.
| 8. The method of claim 6, wherein the wireless device is in communication with at least one of a user equipment, a network, or autonomous vehicles other than the wireless device.
| 9. The wireless device of claim 7, wherein the wireless device is in communication with at least one of a user equipment, a network, or autonomous vehicles other than the wireless device.
| 10. The wireless device of claim 7, wherein the CBR information is ignored in determining the transmission parameters based on the CBR measured for the resource pool being available.
| 11. The wireless device of claim 7, wherein the CBR information includes a CBR value expressed as a percentage between 0 and 100.
| 12. The wireless device of claim 11, wherein the CBR value is a ratio of a portion of a sub-channel over which a sidelink received signal strength indicator (S-RSSI) exceeds a threshold value during a specific time duration.
| 13. The wireless device of claim 7, wherein the CBR information includes information on an identity (ID) of the resource pool.
| 14. The wireless device of claim 7, wherein the CBR information is received via a system information block type (SIB)-21 for a vehicle-to-everything (V2X) communication. | The method involves transmitting (S100) channel busy ratio (CBR) information of a side link channel to a terminal i.e. user equipment (UE) with a resource pool utilized for vehicle-to-everything (V2X) communication, where CBR value is rate of a part of a sub channel in which side link received signal strength indicator (S-RSSI) exceeds threshold range for particular time period. The CBR information is included with information toward identity (ID) of the resource pool. The CBR information of the side link channel is received from a Evolved node B (eNB) . Method for transmitting side link CBR in a radio communication system i.e. Third generation partnership project long-term evolution (3GPP LTE) system. The method enables adjusting a V2X transmission pattern/parameter in an effective manner. The drawing shows a flowchart illustrating a method for transmitting side link CBR in a radio communication system. '(Drawing includes non-English language text)' S100Step for transmitting CBR information of side link channel to terminal |
Please summarize the input | METHOD AND APPARATUS FOR PERFORMING USER EQUIPMENT TRIGGERED SEMI-PERSISTENT SCHEDULING ACTIVATION IN WIRELESS COMMUNICATION SYSTEMA user equipment (UE) receives a SPS resource configuration from an eNodeB (eNB), and transmits information related to a semi-persistent scheduling (SPS) activation for a specific logical channel to the eNB. The information may include timing information for the specific logical channel which indicates when a SPS resource for the specific logical channel should be activated. The specific logical channel may correspond to a vehicle-to-everything (V2X) communication.What is claimed is:
| 1. A method performed by a user equipment (UE) in a wireless communication system, the method comprising:
receiving, from a network, a radio resource control (RRC) release message comprising a resource configuration including i) information for at least one periodic uplink resource and ii) information for a validity duration during which a data transmission using the at least one periodic uplink resource is valid;
suspending one or more radio bearers;
resuming the one or more suspended radio bearers for the data transmission; and
performing the data transmission using the at least one periodic resource to the network during the validity duration.
| 2. The method of claim 1, further comprising:
transmitting, to the network while the UE is in a connected mode, a request message for requesting periodic scheduling of uplink resources,
wherein the request message comprises timing information for the at least one periodic uplink resource.
| 3. The method of claim 1, further comprising:
storing the resource configuration to be maintained after receiving the RRC release message.
| 4. The method of claim 1, wherein the at least one periodic uplink resource is valid at a specific cell.
| 5. The method of claim 1, wherein the RRC release message further comprises an interval of the at least one periodic uplink resource and a radio network temporary identifier (RNTI) related to the at least one periodic uplink resource.
| 6. The method of claim 1, wherein the RRC release message further comprises a physical uplink control channel (PUCCH) configuration.
| 7. The method of claim 1, wherein the one or more radio bearers are related to a specific logical channel, and
wherein the at least one periodic uplink resource is used for data of the specific logical channel configured by the network.
| 8. The method of claim 7, wherein a buffer status report is transmitted via a random access procedure to inform the network about an amount of uplink data available for transmission over the specific logical channel after receiving the RRC release message.
| 9. The method of claim 1, wherein the resource configuration further comprises information informing a specific cell for which the at least one periodic uplink resource is valid.
| 10. The method of claim 1, wherein the UE is in communication with at least one of a mobile device, a network or autonomous vehicles other than the UE.
| 11. A user equipment (UE) configured to operate in a wireless communication system, the UE comprising:
at least one transceiver;
at least processor; and
at least one computer memory operably connectable to the at least one processor and storing instructions that, based on being executed by the at least one processor, perform operations comprising:
receiving, from a network, a radio resource control (RRC) release message comprising a resource configuration including i) information for at least one periodic uplink resource and ii) information for a validity duration during which a data transmission using the at least one periodic uplink resource is valid;
suspending one or more radio bearers;
resuming the one or more suspended radio bearers for the data transmission; and
performing the data transmission using the at least one periodic resource to the network during the validity duration.
| 12. The UE of claim 11, wherein the operations further comprises:
transmitting, to the network while the UE is in a connected mode, a request message for requesting periodic scheduling of uplink resources,
wherein the request message comprises timing information for the at least one periodic uplink resource.
| 13. The UE of claim 11, wherein the operations further comprises:
storing the resource configuration to be maintained after receiving the RRC release message.
| 14. The UE of claim 11, wherein the at least one periodic uplink resource is valid at a specific cell.
| 15. The UE of claim 11, wherein the RRC release message further comprises an interval of the at least one periodic uplink resource and a radio network temporary identifier (RNTI) related to the at least one periodic uplink resource.
| 16. The UE of claim 11, wherein the RRC release message further comprises a physical uplink control channel (PUCCH) configuration.
| 17. The UE of claim 11, wherein the one or more radio bearers are related to a specific logical channel, and
wherein the at least one periodic uplink resource is used for data of the specific logical channel configured by the network.
| 18. The UE of claim 17, wherein a buffer status report is transmitted via a random access procedure to inform the network about an amount of uplink data available for transmission over the specific logical channel after receiving the RRC release message.
| 19. The UE of claim 11, wherein the resource configuration further comprises information informing a specific cell for which the at least one periodic uplink resource is valid.
| 20. At least one computer readable medium (CRM) storing instructions that, based on being executed by at least one processor, perform operations comprising:
receiving, from a network, a radio resource control (RRC) release message comprising a resource configuration including i) information for at least one periodic uplink resource and ii) information for a validity duration during which a data transmission using the at least one periodic uplink resource is valid;
suspending one or more radio bearers;
resuming the one or more suspended radio bearers for the data transmission; and
performing the data transmission using the at least one periodic resource to the network during the validity duration. | The method involves receiving (S100) a SPS resource configuration from an eNodeB (eNB). The information related to the SPS activation for a specific logical channel is transmitted (S110) to the eNB. The information is transmitted through a scheduling request (SR) on one of a physical uplink control channel (PUCCH), media access control (MAC) control element (CE) or a radio resource control (RRC) message. An INDEPENDENT CLAIM is included for an user equipment in wireless communication system. Method for performing semi-persistent scheduling (SPS) activation by user equipment (UE) in wireless communication system (claimed). The method for performing semi-persistent scheduling activation by user equipment in wireless communication system is achieved. The gap between generations of UL data and the configured SPS resource can be reduced. The drawing shows a method for performing a SPS activation by UE. S100Step for receiving SPS resource configuration from eNodeBS110Step for transmitting information related to SPS activation for specific logical channel to eNB |
Please summarize the input | METHOD AND APPARATUS FOR PAGING PROCEDURE CONSIDERING NETWORK SLICING IN A WIRELESS COMMUNICATION SYSTEMA method and apparatus for paging procedure considering network slicing in a wireless communication system is provided. A wireless device receives, from a network, a paging message including information related to a mobile terminated (MT) service. A wireless device transmits, to the network, a paging response message including information on Single-Network Slice Selection Assistance Information (S-NSSAI) for the MT service. A wireless device receives, from the network, the MT service from a cell related to the S-NSSAI. The cell is determined based on the paging response message.What is claimed is:
| 1. A method performed by a wireless device in a wireless communication system, the method comprising,
receiving, from a network, a paging message including information related to a mobile terminated (MT) service;
transmitting, to the network, a paging response message including information on Single-Network Slice Selection Assistance Information (S-NSSAI) for the MT service; and
receiving, from the network, the MT service from a cell related to the S-NSSAI,
wherein the cell is determined based on the paging response message.
| 2. The method of claim 1, wherein the method further comprises,
checking whether secondary cells (SCells) of master cell group (MCG) and/or secondary cell group (SCG) support a network slice for the MT service; and
based on that a specific cell among the SCells supports the network slice for the MT service, including a cell identity of the specific cell in the paging response message.
| 3. The method of claim 1, wherein the paging response message includes a group ID for network slices assigned for the MT service.
| 4. The method of claim 1, wherein the method further comprises,
determining whether a serving cell supports a network slice assigned for the MT service based on the information related to the MT service.
| 5. The method of claim 4, wherein the method further comprises,
including an indication, informing that the network slice assigned for the MT service is not supported by the serving cell, in the paging response message, based on the determination.
| 6. The method of claim 1, wherein the MT service includes at least one of a massive Internet of Things (mIoT) service, an enhanced Mobile Broadband (eMBB) service, an Ultra-Reliable and Low Latency Communications (URLLC) service, a Vehicle-to-Everything (V2X) service, an Internet service, and/or an Internet Protocol (IP) Multimedia Subsystem (IMS) service.
| 7. The method of claim 1, wherein the wireless device is in radio resource control (RRC)_INACTIVE, and
wherein the paging response message is an RRC resume request message.
| 8. The method of claim 1, wherein the wireless device is in RRC_IDLE, and
wherein the paging response message is an RRC setup request message or a service request message.
| 9. The method of claim 1, wherein the information related to the MT service includes a specific Slice/Service Type (SST) related to a network slice assigned for the MT service.
| 10. The method of claim 9, wherein the method further comprises,
checking whether the specific SST is matched with a Configured S-NSSAI and/or an Allowed S-NSSAI stored in the wireless device.
| 11. The method of claim 10, wherein the method further comprises,
based on determining that the specific SST is matched with a certain Configured S-NSSAI, and the certain Configured S-NSSAI is not allowed in a serving cell:
including information on the certain Configured S-NSSAI in the paging response message.
| 12. The method of claim 10, wherein the method further comprises,
based on determining that the specific SST is matched with a certain Allowed S-NSSAIs of a serving cell:
including an indication informing that the serving cell supports the network slice assigned for the MT service in the paging response message.
| 13. The method of claim 1, wherein the information related to the MT service includes at least one of (1) information on an S-NSSAI related to a network slice assigned for the MT service, (2) information on a service type of the MT service, and/or (3) information on a group identity of network slices assigned for the MT service.
| 14. The method of claim 1, wherein the wireless device is in communication with at least one of a user equipment, a network, or an autonomous vehicle other than the wireless device.
| 15. A wireless device in a wireless communication system comprising:
a transceiver;
a memory; and
at least one processor operatively coupled to the transceiver and the memory, and configured to:
control the transceiver to receive, from a network, a paging message including information related to a mobile terminated (MT) service;
control the transceiver to transmit, to the network, a paging response message including Single-Network Slice Selection Assistance Information (S-NSSAI) for the MT service; and
control the transceiver to receive, from the network, the MT service from a cell related to the S-NSSAI,
wherein the cell is determined based on the paging response message.
| 16. A method performed by a radio access network (RAN) node in a wireless communication system, the method comprising,
receiving, from a core network (CN), an indication for a mobile terminated (MT) service;
transmitting, to a wireless device, a paging message including information related to the MT service;
receiving, from the wireless device, a paging response message including information on S-NSSAI for the MT service; and
transmitting, to the wireless device, a mobility message without performing UE context retrieving procedure.
| 17. The method of claim 16, wherein the information related to the MT service includes a specific Slice/Service Type (SST) related to a network slice assigned for the MT service.
| 18. The method of claim 16, wherein the UE context retrieving procedure comprises,
transmitting, to a last serving RAN node, a retrieve UE context request; and
receiving, from the last serving RAN node, a retrieve UE context response. | The method involves receiving a paging message including information related to a mobile terminated (MT) service from a network. Paging response message including information on single-network slice selection assistance information (S-NSSAI) for the MT service is transmitted to the network. The MT service is received from the network from a cell related to the S-NSSAI, where the cell is determined based on the paging response message. Determination is made to check whether secondary cells (SCells) of master cell group (MCG) and/or secondary cell group (SCG) support a network slice for the MT service, where the paging response message includes a group identity (ID) for network slices assigned for the MT service and paging response message is a radio resource control (RRC) resume request message. An INDEPENDENT CLAIM is included for a method for realizing paging procedure considering network slicing by a RAN. Method for realizing paging procedure considering network slicing by a wireless device for being communicated with a user equipment, a network, or an autonomous vehicle (all claimed). Uses include but are not limited to cellular phone, smartphone, laptop computer, digital broadcast terminal, personal digital assistant (PDA), portable multimedia player (PMP), navigation system, slate personal computer (PC), tablet PC and ultrabook. The method enables performing paging operation with reduced cost per bit, increased service availability, flexible use of a frequency band, simple structure, open interface, and adequate power consumption of a terminal as an upper-level requirement. The method enables transmitting intended slice information for DL data in a paging response message by an UE, so that a network can quickly decide, without UE context, whether a serving cell supports a network slice assigned to the service. The method enables performing performs paging procedure considering network slicing efficiently with less user and provider cost, high service quality, thus expanding and improving coverage and system capacity. The drawing shows a schematic block diagram of a communication system.1Communication System 100-b2Vehicle 100b-1Vehicle 100dHand-held device 100eHome appliance |
Please summarize the input | SMART NAVIGATION/BLACK BOX PROVIDING MULTIPLEX COMMUNICATION FOR AUTONOMOUS DRIVING BASED ON LOW-ORBIT SATELLITE SIGNAL AND METHOD FOR PROVIDING SAMEThe present invention provides a smart navigation/black box comprising: a satellite transmitting/receiving portion for transmitting/receiving a satellite signal to/from a low-orbit satellite; a low-noise downward amplification portion for performing low-noise amplification and transformation with regard to the satellite signal from the satellite transmitting/receiving portion, thereby generating an intermediate signal; a first signal portion for interlinking the intermediate signal from the low-noise downward amplification portion with a wireless Internet signal, thereby generating a first signal; a second signal portion for interlinking the intermediate signal from the low-noise downward amplification portion with radio signals for communication from a vehicle to everything (V2X) and for communication from a vehicle to infrastructure (V2I), thereby generating a second signal; a third signal portion for interlinking the intermediate signal from the low-noise downward amplification portion with position information received from a position information satellite and processing the same, thereby generating a third signal; and a multiple signal control portion for processing and distributing signals processed by the first to third signal portions in real time through a platform (kernel), thereby processing the first signal, the second signal, and the third signal.|1. With the satellite transceiver sending and receives the satellite signal from the low earth orbit satellite.
With the low noise downstream amplifier performing the low-noise-amplification about the satellite signal of the satellite transceiver and conversion and produces the intermediate signal.
With the first signal part operating the intermediate signal of the low noise downstream amplifier with to the wireless internet signal and produces the first signal.
With the second signal part operating the intermediate signal of the low noise downstream amplifier with to the communication between the object (V2X) and the vehicle, and the radio signal for the communication between the vehicle and the infra (V2I) and produces the second signal.
With the third signal part operating the intermediate signal of the low noise downstream amplifier with the location information received from the location information satellite and processes and produces the third signal.
The processing through the real-time the platform (kernel) and the smart navigation - black box distributing and includes first signal, second signal, and the multiple signal control unit processing the third signal the signal processed at the first ~ third signal part.
| 2. As for claim 1.
The smart navigation - black box in which the low noise downstream amplifier sends and receives the satellite signal through the folding type flat board phase array antenna.
| 3. As for claim 1.
It is the radio signal in which the first signal observes 802.11 b / g / n.
It is the radio signal in which the second signal observes 802.11 P.
The smart navigation - black box which is the radio signal in which the third signal includes the location information.
| 4. As for claim 1.
The smart navigation - black box including first and second signal part, is the band reject filter (BRF), and band pass filter (BPF).
| 5. As for claim 1.
With the first signal part, is the transmission and/or reception the first signal through the built-in antenna.
With the second signal part, is the transmission and/or reception the second signal through the monopole antenna or the patch antenna.
The smart navigation - black box in which the third signal part sends and receives the third signal through the SMA antenna.
| 6. As for claim 1.
The smart navigation - black box in which the satellite signal is the upturn 27.5~28.35GHz and the downstream is the Ka bandwidth signal of 17.8~18.6GHz.
| 7. As for claim 1.
The smart navigation - black box preparing the separate process management and device driver the signal in which the multiple signal control unit is processed at the first ~ third signal part with the production in the platform (kernel) which is the operating system and operates the hardware device.
| 8. As for claim 1.
The smart navigation - black box which further includes the user connection part in which multiple user terminals are configured to manage using the satellite signal in the emergency.
| 9. As to the multiplex communication providing method for the autonomous driving of the smart navigation - black box including the satellite transceiver, low noise downstream amplifier, first signal part, second signal part, third signal part, multiple signal control unit.
The multiplex communication providing method for the autonomous driving of the smart navigation - black box including performing the low noise downstream amplifier ; the step that the satellite transceiver sends and receives the satellite signal from the low earth orbit satellite is the low-noise-amplification about the satellite signal of the satellite transceiver and conversion to process the processing through the real-time the platform (kernel) and the first signal the signal in which the multiple signal control unit is processed at the first ~ third signal part ; the step of producing the third signal it processes the third signal part operates the intermediate signal of the low noise downstream amplifier with the location information received from the location information satellite ; the step that the second signal part produces the second signal it operates the intermediate signal of the low noise downstream amplifier with to the communication between the object (V2X) and the vehicle, and the radio signal for the communication between the vehicle and the infra (V2I) ; the step of producing the first signal the first signal part operates the intermediate signal of the low noise downstream amplifier with to the wireless internet signal ; the step, of producing the intermediate signal the second signal, and the third signal it distributes. | The box has a satellite transceiver for transmitting and receiving satellite signal from a low earth orbit satellite. A first signal part operates intermediate signal of a low noise downstream amplifier (112) with wireless internet signal to produces the first signal. A second signal part operates the intermediate signal of the low noise downstream amplifier with communication between an object and a vehicle. A third signal part (116) operates the intermediate signal of the low noise downstream amplifier with the location information received from the location information satellite to produce the third signal. A signal control unit (120) processes the third signal at the third signal part. Low-orbit satellite signal based smart navigation/black box for use in an automatic driving vehicle. The box receives low earth orbit satellite signal through wireless communication network so as to receive wireless internet and location service in a desert or resolution, so that communication between the vehicle and a road side unit can be implemented, and wireless communication can be utilized during emergency including region without a cable transmission base station or earthquake or typhoon. The drawing shows a block diagram of a low-orbit satellite signal based smart navigation/black box. '(Drawing includes non-English language text)' 102Monopole antenna103Sub-miniature version A antenna112Low noise downstream amplifier116Signal part120Signal control unit |
Please summarize the input | Method And System for Providing Virtual Reality Game by using Autonomous Vehicle InformationDisclosed are a method and system for providing a VR game using autonomous vehicle information. This embodiment is a technology that provides a virtual game based on external information of the vehicle when the vehicle moves inside the autonomous vehicle. After recognizing the surrounding situation using the camera, radar, and lidar provided in the autonomous vehicle, A method and system for providing VR games using self-driving vehicle information that borrows the determination result based on the surrounding situation recognition result and transmits and receives VR game data that exchanges information with the self-driving vehicle using the in-vehicle HMD within the determination result It is intended to provide|1. Using a camera, radar, lidar, and positioning module provided in the vehicle to generate surrounding situation information that recognizes the surrounding situation, and based on the surrounding situation information, the vehicle autonomously drives an autonomous driving device that generates vehicle control information while controlling the vehicle to be driven, and generates autonomous driving information about the vehicle including the surrounding situation information and the vehicle control information;
a wearable device that is worn on a user's body mounted in the vehicle and generates body motion information according to the body motion;
It is configured to communicate with the autonomous driving device V2X based on V2X (Vehicle to Everything), and extracts the surrounding situation information and the vehicle control information included in the received autonomous driving information, and the surrounding situation information and the vehicle control a game providing server that generates and outputs virtual game data based on the information; and being worn on the head of a user mounted in the vehicle, while outputting virtual game data, causes a viewpoint of the virtual game data to move according to gaze information corresponding to the movement of the head, and to the body movement information and a Head Mounted Display (HMD) that updates and outputs the virtual game data accordingly, wherein the autonomous driving device extracts a nearby digital map based on current location information, and uses the digital map with the HMD and the game Transmission to the providing server - using the radar or the lidar from the digital map to read the surrounding sign information within a preset radius around the current location information and then transmit it to the game providing server, the game providing server, Object recognition information that recognizes an object located in the vicinity using the radar or the lidar, the current location information, The virtual game data is controlled to match and output on the digital map output to the HMD, and on the digital map, on the road and building recognized based on 3D image data received from the autonomous driving device through V2X communication. Matching and outputting mascots or game characters, extracting scenario data and target characters corresponding to the surrounding sign information and reflecting them in the virtual game data, extracting vehicle steering information, acceleration information, and braking information from the vehicle control information, , controlling the mascot or game character to move to the left or right according to the vehicle steering information, controlling the mascot or the game character to move upward or downward according to the acceleration information and the braking information, and the gaze information , When a first specific motion among the body motion information is determined in a state in which the body motion information is determined to be aimed at a mascot or a game character on a digital map, it is recognized as a launch command, Controlling the mascot or the game character to be destroyed or exploding, and when a second specific motion is determined among the body movement information, it is recognized as a weapon replacement command or a magazine loading command, and controlling the user character to change the weapon or load the magazine VR game providing system using self-driving vehicle information, characterized in that.
| 2. The method of claim 1 , wherein the autonomous driving device generates image data captured by the camera and calculates in real time current location information that changes according to the movement of the vehicle using the positioning module. A VR game providing system using self-driving vehicle information.
| 3. The system for providing a VR game using autonomous driving vehicle information according to claim 2, wherein the autonomous driving device allows the vehicle to autonomously drive to an input destination based on the surrounding situation information.
| 4. delete
| 5. The method of claim 3, wherein the game providing server extracts a mascot or game character corresponding to the specific area when the vehicle enters a specific area based on the current location information, and selects the mascot or the game character. VR game providing system using self-driving vehicle information, characterized in that it is reflected in the virtual game data.
| 6. The system of claim 5, wherein the game providing server controls the mascot or the game character to be destroyed or exploded based on the gaze information and the body movement information. .
| 7. delete
| 8. delete
| 9. delete
| 10. The method according to claim 1, wherein the game providing server sets a location of a user character based on the current location information on the digital map, and uses the mascot or the game character to attack the user character with a preset artificial intelligence. VR game providing system using self-driving vehicle information, characterized in that it controls to attack.
| 11. delete
| 12. delete
| 13. The system of claim 1, wherein the autonomous driving device and the game providing server communicate based on Vehicle to Everything (V2X).
| 14. Using a camera, radar, lidar, and positioning module provided in the vehicle to generate surrounding situation information that recognizes the surrounding situation, and based on the surrounding situation information, the vehicle autonomously drives an autonomous driving device that generates vehicle control information while controlling the vehicle to be driven, and generates autonomous driving information about the vehicle including the surrounding situation information and the vehicle control information;
a wearable device that is worn on a user's body mounted in the vehicle and generates body motion information according to the body motion;
It is configured to communicate with the autonomous driving device V2X based on V2X (Vehicle to Everything), and extracts the surrounding situation information and the vehicle control information included in the received autonomous driving information, and the surrounding situation information and the vehicle control a game providing server that generates and outputs virtual game data based on the information; and a Head UP Display (HUD) installed on one side of the front window of the vehicle to output the virtual game data while updating and outputting the virtual game data according to the body movement information; , extracts a nearby digital map based on current location information, and transmits the digital map to the HUD and the game providing server After reading the surrounding sign information within the radius, the information is transmitted to the game providing server, and the game providing server recognizes an object located in the vicinity using the radar or the lidar information, Controlling the current location information and the virtual game data to match and output on the digital map output to the HUD, Based on the 3D image data received from the autonomous driving device through V2X communication on the digital map, the mascot or game character is matched and outputted to the recognized road and building, and scenario data corresponding to the surrounding sign information and the target character extract and reflect it in the virtual game data, extract vehicle steering information, acceleration information, and braking information from the vehicle control information, and control the mascot or game character to move left or right according to the vehicle steering information, Control the mascot or the game character to move upward or downward according to the acceleration information and the braking information, and when the gaze information and the body movement information determine the aiming state of the mascot or the game character on the digital map When a first specific motion is identified among the body movement information, it is recognized as a launch command, and the mascot or the game character is controlled to be destroyed or exploded, VR game providing system using self-driving vehicle information, characterized in that when a second specific motion is identified among the body movement information, it is recognized as a weapon replacement command or a magazine loading command, and the user character's weapon replacement or magazine loading is controlled to be performed. . | The method involves using a camera, radar, light detection and ranging, and positioning module provided in a vehicle to generate surrounding situation information that recognizes the surrounding situation. The autonomous driving information is generated about the vehicle including the surrounding situation information and the vehicle control information. A game providing server extracts the surrounding situation information and the vehicle control information included in the received autonomous driving information, and generates and outputs virtual game data based on the surrounding situation information and the vehicle control information. An INDEPENDENT CLAIM is included for a system for providing a virtual game game using autonomous vehicle information. Method for providing a virtual game using autonomous vehicle information. Simple and efficient virtual game providing method is ensured. The drawing shows a schematic view of a virtual reality game output using autonomous vehicle information using a head mounted display. 130Wearable device140Head mounted display150-1,150-2,150-3,150-4,150-5Mascots or game characters |
Please summarize the input | Vehicle seat system with seat user vital sign monitoringA vehicle seat system includes a vehicle seat, piezoelectric sensors individually disposed at respective locations in the seat corresponding to anatomical locations of a person sitting on the seat and a controller. The sensors are for generating electrical signals in response to mechanical stress applied to the sensors of biologically motivated force inputs from the person. The controller is for detecting the electrical signal generated by the sensors from biometric information from the person corresponding to the biologically motivated force inputs from the person.|1. A seating system for a vehicle comprising: a vehicle seat; a plurality of piezoelectric sensors individually positioned at respective locations in the vehicle seat corresponding to anatomical positions of a person sitting on the vehicle seat, the sensors being for generating electrical signals corresponding to mechanical stresses applied to the vehicle seat piezoelectric sensors of biologically motivated force inputs from the person; and a controller for sensing the electrical signals generated by the piezoelectric sensors from biometric information of the person corresponding to the biologically motivated force inputs from the person.
| 2. The vehicle seat system of Claim 1, in which: a subset of piezoelectric sensors are individually positioned at respective locations in the vehicle seat corresponding to cardiac anatomical locations of the subject; the subset of piezoelectric sensors is for generating electrical signals in response to stress applied to the subset of sensors of FIG Force inputs caused by cardiac-spatial dislocation of the person's heart; and the controller is for detecting the electrical signals generated by the subset of the piezoelectric sensors from biometric information of the person's heart.
| 3. The seating system of Claim 1, in which: a subset of the piezoelectric sensors is individually positioned at respective locations in the vehicle seat corresponding to resplrective-anatomical locations of the subject; the subset of the piezoelectric sensors is for generating electrical signals in response to stress applied to the subset of the piezoelectric sensors Sensors of force inputs caused by respiratory-spatial dislocation of one or more lungs of the person; and the controller is for detecting the electrical signals generated by the subset of the piezoelectric sensors, biometric information from the one or more lungs of the person.
| 4. The seating system of Claim 1, in which: a subset of piezoelectric sensors are individually positioned at respective locations in the vehicle seat away from cardiac or respiratory anatomical locations of the subject; the subset of piezoelectric sensors is for generating electrical signals in response to stress applied to the subset the piezoelectric sensors, caused by force inputs by twitching of the person; and the controller is for detecting the electrical signals generated by the subset of piezoelectric sensors, biometric information of the person's twitching.
| 5. The seating system of Claim 4, in which: the controller is for controlling the seat due to the person's twitching to change a seating position of the person.
| 6. The seating system of Claim 1which further includes: one or more piezoelectric noise sensors individually positioned at respective locations in the vehicle seat remote from the subject's anatomical locations, the piezoelectric noise sensors being for generating electrical signals in response to stress applied to the piezoelectric ones Noise sensors by noise; the controller is for detecting, from the electrical signals generated by the piezoelectric noise sensors, noise information corresponding to the noise; and the controller is to use the sensed noise to remove the noise from the electrical signals generated by the piezoelectric sensors from the biometric information acquired by the controller from the person corresponding to the biologically motivated force inputs of the person.
| 7. The seating system of Claim 1which further includes: a digital signal processor (DSP) sensor; and the controller is to use the DSP sensor to detect noise from the electrical signals generated by the piezoelectric sensors from which the controller collects the biometric information from the person corresponding to the person's biometrically and biologically motivated force inputs, to remove.
| 8. The seating system of Claim 1, in which: the controller is further for controlling a component of the vehicle to control operation of the vehicle depending on the person's biometric information.
| 9. The seating system of Claim 1, in which: the controller is further for controlling an indication of the vehicle to communicate an occupant of the vehicle information corresponding to the biometric information of the person.
| 10. The seating system of Claim 1, in which: the controller is further to control an autonomous vehicle drive control system from the vehicle to have an autonomous vehicle drive control system to drive the vehicle to a medical station corresponding to the person's biometric information.
| 11. The seating system of Claim 1, in which: the controller is for controlling a component of the vehicle to generate an alert depending on the biometric information from the person and a detected status of the vehicle.
| 12. The seating system of Claim 1, in which: the controller is for controlling a wireless communication transmission from the vehicle to communicate the detected biometric information of the person to a first responder when the vehicle is in an accident.
| 13. The seating system of Claim 1, in which: the controller is for storing a database of the biometric information of the person for future treatment by the person or a third party entity.
| 14. A method for a vehicle comprising: Detecting, from one or more sensors in a seat of the vehicle, biometric data of a person sitting in the seat; Detecting, from the acquired biometric data, a controller in communication with the one or more sensors that the person requires medical attention; and Communicate via V2X communication from a V2X transceiver of the vehicle, a request to assist the person to a physician near the vehicle.
| 15. The procedure of Claim 14which further includes: Received, by the controller, a response from the physician answering the request for assistance.
| 16. The procedure of Claim 15which further includes: Communicating the biometric data of the person to the responding physician; and receiving, by the controller, a recommended course of treatment from the responding physician.
| 17. The procedure of Claim 16which further includes: Determining that the recommended course of treatment is to seek immediate medical attention; and autonomous driving of the vehicle to a medical station.
| 18. The procedure of Claim 14, in which: the one or more sensors are piezoelectric sensors.
| 19. A method for a vehicle comprising: Detecting, from one or more sensors in a seat of the vehicle, biometric data of a person sitting in the seat; Detecting, from the acquired biometric data, control in communication with the one or more sensors that the person requires medical attention; and autonomously driving the vehicle to a medical station in response to detecting that the person requires medical attention.
| 20. The procedure of Claim 19, in which: the one or more sensors are piezoelectric sensors. | The seating system (10) comprises piezoelectric sensors (22,23) that are individually positioned at respective locations within the vehicle seat corresponding to anatomical locations of a person sitting in the vehicle seat, while generating the electrical signals in response to mechanical stress applied on the piezoelectric sensors from biologically motivated force inputs of the person. A first subset of the piezoelectric sensors are individually positioned at respective locations within the vehicle seat away from cardiac and respiratory anatomical locations of the person, and generate electrical signals in response to mechanical stress applied on the first subset of the piezoelectric sensors from force inputs caused by twitching of the person. A controller (24) detects the biometric information of the person from the electrical signals generated by the piezoelectric sensors corresponding to the biologically motivated force inputs of the person. Seating system for a vehicle for monitoring or sensing the presence, physiological attributes, conditions, or states of a person sitting in a vehicle seat. The controller detects the biometric information of the person from the electrical signals generated by the piezoelectric sensors corresponding to the biologically motivated force inputs of the person, and thus enables the driver of vehicle to cede full control of all safety critical functions under certain traffic and environmental conditions, such that it ensures the enhancement in the safety of vehicle operation. The drawing shows a schematic block diagram of a seating system. 10Seating system22,23Piezoelectric sensors24Controller50Activate autonomous vehicle control system52Vehicle component control system |
Please summarize the input | Method and systems for detecting from biometrics that person sitting in seat of vehicle requires medical attention and for providing medical attention to the personA method for a vehicle includes using sensors in a vehicle seat to detect biometrics of a person sitting in the seat and a vehicle controller determining from the biometrics of the person whether the person requires medical attention. In response to the person requiring medical attention, a request for assistance for the person is broadcasted via a V2X transceiver of the vehicle to medical practitioners of a medical practitioner network who are near a location of vehicle during the broadcasting. The medical practitioner network includes the person as a subscriber and medical practitioners as providers. Alternately, in response to the person requiring medical attention, the vehicle controller uses an autonomous vehicle control system of the vehicle to drive the vehicle to a medical facility.What is claimed is:
| 1. A method for a vehicle, comprising:
establishing a medical practitioner network having as a subscriber to the medical practitioner network a person that is sitting in a seat of the vehicle and having as providers of the medical practitioner network a plurality of medical practitioners;
detecting, from one or more sensors in the seat of the vehicle, biometrics of the person;
determining from the biometrics of the person, by a vehicle controller in communication with the one or more sensors, whether the person requires medical attention; and
in response to the vehicle controller determining from the biometrics of the person that the person requires medical attention, broadcasting, from a V2X transceiver of the vehicle, a request for assistance for the person to medical practitioners of the medical practitioner network who are near a location of vehicle during the broadcasting.
| 2. The method of claim 1 further comprising:
broadcasting with the request for assistance, from the V2X transceiver, the location of the vehicle.
| 3. The method of claim 1 further comprising:
broadcasting with the request for assistance, from the V2X transceiver, the biometrics of the person.
| 4. The method of claim 1 further comprising:
receiving, by the V2X transceiver, a response from a medical practitioner responding to the request for assistance.
| 5. The method of claim 4 further comprising:
transmitting to the responding medical practitioner, by the V2X transceiver, the location of the vehicle.
| 6. The method of claim 4 further comprising:
transmitting to the responding medical practitioner, by the V2X transceiver, the biometrics of the person.
| 7. The method of claim 6 further comprising:
receiving, by the V2X transceiver, a recommended course of action from the responding medical practitioner; and
communicating the recommended course of action, by the vehicle controller, to the person.
| 8. The method of claim 7 wherein the vehicle has an autonomous vehicle control system and the recommended course of action is that the person be taken to an emergency room, the method further comprising:
using the autonomous vehicle control system, by the vehicle controller, to drive the vehicle to an emergency room.
| 9. The method of claim 7 wherein the recommended course of action is a prescription for the person, the method further comprising:
employing navigation information from a navigation system of the vehicle, by the vehicle controller, to advise the person of pharmacies near the location of the vehicle.
| 10. The method of claim 7 wherein the recommended course of action is an in-person visit with the responding medical practitioner, the method further comprising:
communicating between the person and the responding medical practitioner a mutually feasible location to meet.
| 11. The method of claim 1 wherein:
determining from the biometrics of the person, by the vehicle controller, that the person requires medical attention includes transmitting, via a transceiver of the vehicle, the biometrics of the person to a remote diagnostic facility for the remote diagnostic facility to analyze the biometrics of the person.
| 12. The method of claim 1 wherein:
the one or more sensors are piezoelectric sensors.
| 13. A system for a vehicle for use with a medical practitioner network having as providers of the medical practitioner network a plurality of medical practitioners, the system comprising:
a seat;
one or more sensors in the seat to detect biometrics of a person sitting in the seat, wherein the person is a subscriber to the medical practitioner network;
a vehicle controller in communication with the one or more sensors to determine from the biometrics of the person whether the person requires medical attention; and
a V2X transceiver to broadcast, in response to the vehicle controller determining from the biometrics of the person that the person requires medical attention, a request for assistance for the person to medical practitioners of the medical practitioner network who are near a location of vehicle during the broadcasting.
| 14. The system of claim 13 wherein:
the one or more sensors are piezoelectric sensors.
| 15. A method for a vehicle having an autonomous vehicle control system, the method comprising:
detecting, from one or more sensors in a seat of the vehicle, biometrics of a person sitting in the seat;
determining from the biometrics of the person, by a vehicle controller in communication with the one or more sensors, whether the person requires immediate medical attention; and
in response to the vehicle controller determining from the biometrics of the person that the person requires immediate medical attention, using the autonomous vehicle control system, by the vehicle controller, to drive the vehicle to a medical facility.
| 16. The method of claim 15 wherein:
determining from the biometrics of the person, by the vehicle controller, that the person requires immediate medical attention includes transmitting, via a transceiver of the vehicle, the biometrics of the person to a remote diagnostic facility for the remote diagnostic facility to analyze the biometrics of the person.
| 17. The method of claim 15 further comprising:
in response to the vehicle being driven to the medical facility because of the person requiring immediate medical attention, transmitting to the medical facility, via a transceiver of the vehicle, the biometrics of the person to the medical facility and/or an indication that the person is being driven to the medical facility.
| 18. The method of claim 15 further comprising:
in response to the vehicle being driven to the medical facility because of the person requiring immediate medical attention, transmitting to a physician of the person, via a transceiver of the vehicle, the biometrics of the person to the medical facility and/or an indication that the person is being driven to the medical facility.
| 19. The method of claim 15 further comprising:
in response to the vehicle being driven to the medical facility because of the person requiring immediate medical attention, transmitting to a contact of the person, via a transceiver of the vehicle, the biometrics of the person to the medical facility and/or an indication that the person is being driven to the medical facility.
| 20. The method of claim 19 wherein:
the one or more sensors are piezoelectric sensors. | The detecting method involves determining from the biometrics of the person, by a vehicle controller (24) in communication with the one or more sensors (22), whether the person requires medical attention. Broadcasting from a V2X transceiver (46) of the vehicle (12) is performed for a request for assistance for the person to medical practitioners of the medical practitioner network who are near a location of vehicle during the broadcasting. This is in response to the vehicle controller determining from the biometrics of the person that the person requires medical attention. An INDEPENDENT CLAIM is also included for a detecting system for detecting whether person seated on vehicle seat requires medical attention through biometrics and used with a medical practitioner network. Detecting method for whether person seated on vehicle seat of e.g. car, truck requires medical attention through biometrics. The vehicle seating system can be used as a relay of the number of patients to the first responders, allowing for optimal responder/patient ratios and communicate the vital measurements of the patients to the first responders as a pre-arrival triage tool. This assessment should improve response time for more critically injured vehicle occupants thus resulting in a greater likelihood of survival. The drawing shows a schematic block diagram of the vehicle seating system including perspective view of the vehicle seat. 10Vehicle seating system12Vehicle22Sensors24Vehicle controller46Transceiver |
Please summarize the input | System and method for decision making for autonomous vehiclesA system and method for decision making for autonomous vehicles. The method includes determining if a decision scenario is present; generating a first random number; communicating the first random number to a receiver via visible light communication; receiving a second random number and determining a priority order based on the generated random numbers. The priority is communicated to all relevant units to determine the order in which the vehicles should proceed. An optical random generator may be used to generate the random number associated with each vehicle.What is claimed is:
| 1. A method for decision making for autonomous vehicles, comprising:
determining a decision scenario involving a first vehicle and at least a second vehicle;
generating, using an optical random number generator employing a Quantum Random Number Generation (QRNG), a first random number for the first vehicle;
receiving a second random number generated for the at least a second vehicle over a visible light communication;
determining a priority of the first vehicle and the at least the second vehicle for the decision scenario based on the first random number and the second random number over a vehicle-to-vehicle connection;
responsive to the determined priority granting a right of way to the first vehicle, assigning a bonus number comprising a bit to the at least the second vehicle, wherein the bonus number is applied to generation of a next random number for the at least the second vehicle; and
communicating the determined priority to the first vehicle and the at least the second vehicle over the vehicle-to-vehicle connection comprising the visible light communication.
| 2. The method of claim 1, wherein the first random number and the second random number are generated using the optical random number generator.
| 3. The method of claim 1, further comprising receiving the first random number and the second random number by an intermediary receiver configured to pass the first random number and the second random number to a plurality of vehicles located within an access range.
| 4. A non-transitory computer readable medium having stored thereon instructions for causing a processing circuitry to perform a process comprising:
determining a decision scenario involving a first vehicle and at least a second vehicle;
generating, using an optical random number generator employing a Quantum Random Number Generation (QRNG), a first random number for the first vehicle;
receiving a second random number generated for the at least a second vehicle over a visible light communication;
determining a priority of the first vehicle and the at least the second vehicle for the decision scenario based on the first random number and the second random number over a vehicle-to-vehicle connection;
responsive to the determined priority granting a right of way to the first vehicle, assigning a bonus number comprising a bit to the at least the second vehicle, wherein the bonus number is applied to generation of a next random number for the at least the second vehicle; and
communicating the determined priority to the first vehicle and the at least the second vehicle over the vehicle-to-vehicle connection comprising the visible light communication.
| 5. A system for decision making for autonomous vehicles, comprising:
a processing circuitry; and
a memory, the memory containing instructions that, when executed by the processing circuitry, configure the system to:
determine a decision scenario involving a first vehicle and at least a second vehicle;
generate, using an optical random number generator employing a Quantum Random Number Generation (QRNG), a first random number for the first vehicle;
receive a second random number generated for the at least a second vehicle over a visible light communication;
determine a priority of the first vehicle and the at least the second vehicle for the decision scenario based on the first random number and the second random number over a vehicle-to-vehicle connection;
responsive to the determined priority granting a right of way to the first vehicle, assign a bonus number comprising a bit to the at least the second vehicle, wherein the bonus number is applied to generation of a next random number for the at least the second vehicle; and
communicate the determined priority to the first vehicle and the at least the second vehicle over the vehicle-to-vehicle connection comprising the visible light communication.
| 6. The system of claim 5, wherein the first random number and the second random number are generated using the optical random number generator.
| 7. The system of claim 5, wherein the system is further configured to:
receive the first random number and the second random number by an intermediary receiver configured to pass the first random number and the second random number to a plurality of vehicles located within an access range.
| 8. The method of claim 1, wherein the visible light communication involves sending pulses of a visible light indicating the second random number.
| 9. The method of claim 1, wherein in the next random number for the at least the second vehicle includes the bit from the bonus number indicating the priority. | The method (100) involves determining (S110) a decision scenario involving a first vehicle and at least a second vehicle. A first random number is generated (S120) for the first vehicle. A second random number generated for a second vehicle is received (S140). A priority of the first vehicle and a second vehicle for the decision scenario is determined (S150) based on the first random number and the second random number. The determined priority is communicated (S160) to the first vehicle and a second vehicle. Method for decision making for autonomous vehicle e.g. car using visible light communication. The method of transmission allows for direct communication between two devices without requiring an intermediate cellular tower or service provider, allowing for faster and more efficient communication. The LEDs or lasers are able to be turned on and off much faster than the human eye can detect, allowed for the transmission of binary data in the form of light pulses which cannot be detected by humans. The drawing shows a flowchart illustrating a process for decision making for autonomous vehicle using visible light communication. 100Method for decision making for autonomous vehicleS110Step for determining a decision scenarioS120Step for generating a first random number for the first vehicleS140Step for receiving a second random number generated for the second vehicleS150Step for determining a priority based on the first random number and the second random numberS160Step for communicating the determined priority to the first vehicle and the second vehicle |
Please summarize the input | SAFE DRIVING SUPPORT DEVICE AND SAFE DRIVING SUPPORT METHOD FOR AUTONOMOUS VEHICLES IN THE INTERSECTION DILEMMA ZONEThe present invention relates to a safe driving support method performed in a dilemma zone of an intersection by a safety driving support device provided in an autonomous vehicle interlocking with an external device for autonomous driving, and V2X (Vehicle to everything) communication with the external device. checking availability; Collecting information about different driving environments of the vehicle from the external device according to whether the V2X communication is possible; detecting an intersection on a driving route along which the vehicle travels based on information about a driving environment; and controlling the vehicle by determining whether it is possible to pass through the intersection based on the information about the driving environment. This reduces the length of the intersection dilemma zone when an autonomous vehicle passes through an intersection, thereby reducing the time required to determine whether or not the intersection has passed, reducing the risk of traffic accidents at intersections, and preventing vehicles from stopping in intersections or crossings. This can reduce the frequency of dangerous situations such as obstructing the passage of other vehicles or pedestrians.|1. In the safe driving support method performed in the dilemma zone of an intersection by a safety driving support device provided in an autonomous vehicle that is interlocked with an external device for autonomous driving, it is confirmed whether V2X (Vehicle to everything) communication with the external device is possible. doing; Collecting information about different driving environments of the vehicle from the external device according to whether the V2X communication is possible; detecting an intersection on a driving route along which the vehicle travels based on information about a driving environment; and controlling the vehicle by determining whether it is possible to pass through the intersection based on the information on the driving environment, wherein in the step of collecting information on the different driving environments of the vehicle, V2X communication with the external device is performed. If this is not possible, first driving environment information including color information of the traffic light located at the intersection is collected, and if V2X communication with the external device is possible, the current signal currently being output from the traffic light located at the intersection and the current signal A safe driving support method comprising collecting second driving environment information including remaining time.
| 2. The method of claim 1, wherein the controlling of the vehicle comprises: determining a stopping point of the vehicle and controlling the vehicle to stop at the stopping point; and controlling the driving of the vehicle to pass through the intersection.
| 3. The method of claim 2, wherein the controlling of the vehicle comprises, when vehicle to everything (V2X) communication with the external device is impossible, when the vehicle approaches the detected intersection within a predetermined distance after the detecting of the intersection, Further comprising the step of decelerating the driving speed of the vehicle to reduce the section of the dilemma zone, and in the step of controlling the vehicle to pass through the intersection, the driving speed of the vehicle is accelerated within the prescribed speed of the road on which it is traveling to avoid the intersection. A safe driving support method characterized by controlling to pass.
| 4. The method of claim 3, wherein the controlling of the vehicle further comprises checking color information of the traffic light included in the first driving environment information, and in the controlling to stop at the stopping point, the color information of the traffic light is included in the first driving environment information. And if the information does not match the preset color information, the stopping point is determined to be the stop line of the intersection or the rear of the preceding vehicle.
| 5. The method of claim 4, wherein the controlling of the vehicle comprises: determining whether to secure a safe distance from a following vehicle while maintaining driving of the vehicle when the color information matches preset color information; and controlling the vehicle to turn off a brake lamp of the vehicle while maintaining the driving of the vehicle when the safety distance is not secured.
| 6. The method of claim 5, wherein the controlling of the vehicle comprises: reconfirming color information of the traffic light; determining the driving mode of the preceding vehicle when the reconfirmed color information of the traffic light matches preset color information; and if the color information of the reconfirmed traffic light does not match the preset color information, determining whether or not the stop line can be stopped and preset conditions are satisfied. If stopping at the stop line is possible and meeting a predetermined condition in the step of determining, or if it is determined that the driving mode of the preceding vehicle is stopped or slowed down within the intersection in the step of determining the driving mode of the preceding vehicle, the vehicle stops A method for supporting safe driving, characterized in that the point is determined as the stop line of the intersection.
| 7. The method of claim 6, wherein the controlling to pass through the intersection determines whether the driving mode of the preceding vehicle within the intersection is normal driving or whether the condition is satisfied in the step of determining the driving mode of the preceding vehicle. A method for supporting safe driving, characterized in that the step of determining is performed if at least one of the impossible to stop at the stop line and the predetermined condition are not satisfied.
| 8. The method of claim 7, wherein in the controlling to pass through the intersection, when controlling to pass through the intersection corresponding to at least one of the stop line not being able to stop and a predetermined condition not being satisfied, the emergency lights of the vehicle are turned on and the horn is output. A safe driving support method comprising controlling a vehicle.
| 9. The method of claim 2, wherein the controlling of the vehicle comprises: checking a current signal included in the second driving environment information; and comparing a time required for the vehicle to arrive at a stop line at an intersection at the current speed with a remaining time of the current signal when the current signal matches predetermined signal information. and determining the driving type of the preceding vehicle if the required time is shorter than the remaining time in the step of comparing with the remaining time.
| 10. The method of claim 9, wherein in the controlling to stop at the stopping point, the current signal does not match predetermined signal information, the required time is greater than or equal to the remaining time, or the driving pattern of the preceding vehicle within the intersection. and determining that the stop point is the stop line of the intersection or the rear of a preceding vehicle when it is determined that is slow-moving or stopped.
| 10. The safe driving support method of claim 9, wherein the controlling to pass through the intersection is performed when it is determined that the preceding vehicle is driving normally in the intersection.
| 12. A safe driving support device provided in an autonomous vehicle that interworks with an external device for autonomous driving, comprising: a communication determination unit that checks whether vehicle to everything (V2X) communication with the external device is possible; an information collection unit that collects information about different driving environments of the vehicle from the external device according to whether the V2X communication is possible; an intersection detecting unit detecting an intersection on a driving path along which the vehicle travels based on information about a driving environment;
a driving reduction unit for reducing a traveling speed of the vehicle to reduce a section of an intersection dilemma zone when the vehicle approaches the detected intersection within a predetermined distance; and a driving determination unit configured to control the vehicle by determining whether or not an intersection can be passed based on the information on the driving environment, wherein the information collection unit, when V2X communication with the external device is impossible, determines whether a traffic light located at the intersection If first driving environment information including color information is collected and V2X communication with the external device is possible, second driving environment information including the current signal currently being output from the traffic light located at the intersection and the remaining time of the current signal A safety driving support device characterized in that for collecting. | The method involves confirming whether vehicle to everything (V2X) communication with an external device is available (S110). Information of different driving environments of a vehicle is collected (S130) from the external device according to whether the V2X communication is available. An intersection on a driving route along which the vehicle travels is detected (S150) based on information of the driving environment. The vehicle is controlled (S170) when the V2X communication with the external device is available. First driving environment information including color information of traffic lights located at the intersection and second driving environment information including a current signal and remaining time of the current signal are collected when the V2X communication with the external device is possible. An INDEPENDENT CLAIM is also included for a device for supporting safe driving of an autonomous vehicle interlocked with an external device in an intersection dilemma zone. Method for supporting safe driving of an autonomous vehicle interlocked with an external device in an intersection dilemma zone through V2X communication. The method enables can adjust transparency, so that different display effects are produced depending on the situation. The module can shorten conversion time of transparency and can maximize range of change in transmittance. The drawing shows a flowchart diagram illustrating the method for supporting safe driving of an autonomous vehicle interlocked with an external device in an intersection dilemma zone (Drawing includes non-English language text).S110Step for confirming whether V2X communication with the external device is availableS130Step for collecting information of different driving environments of the vehicleS140Step for detecting intersection on the driving route along which the vehicle travelsS170Step for controlling the vehicle when the V2X communication with the external device is available |
Please summarize the input | Edge computing for clusters of vehiclesAutonomous vehicle communications are managed by assigning vehicle clusters to process collected data as a unified cluster, whether transmitting the data to a remote server or processing the data by an assigned vehicle within the cluster. Efficient travel guidance is produced in a timely manner by reducing the network bandwidth usage and volume of data transferred by autonomous vehicles traveling on a roadway with other autonomous vehicles.What is claimed is:
| 1. A computer-implemented method comprising:
assigning a set of vehicles to a first cluster, the set of vehicles traveling along a common trajectory;
assigning a data collection task to a first vehicle in the first cluster, the data collection task being to:
collect a first set of data from a set of sensors of the first vehicle; and
transmit the first set of data to a second vehicle;
collecting, by the second vehicle, a second set of data from onboard sensors of the second vehicle;
combining the first set of data with the second set of data to create a travel dataset;
performing analysis on the travel dataset to generate driving instructions; and
instructing vehicles in the first cluster, including the first vehicle and the second vehicle, to operate according to the driving instructions.
| 2. The computer-implemented method of claim 1 wherein the step of performing analysis includes:
transmitting the travel dataset to a remote server; and
receiving the driving instructions from the remote server.
| 3. The computer-implemented method of claim 1, further comprising:
identifying the first vehicle traveling within range of a vehicle-to-vehicle network associated with the second vehicle, the first vehicle having characteristics suitable to participate in the first cluster; and
establishing communication between the first vehicle and the second vehicle over the vehicle-to-vehicle network.
| 4. The computer-implemented method of claim 1, further comprising:
monitoring locations of the vehicles in the first cluster, the locations making up the physical configuration of the first cluster;
identifying a change in roadway characteristics at a location toward which the first cluster is moving; and
adjusting the physical configuration of cluster to accommodate the change in roadway characteristics by causing the first vehicle to move to another location within the first cluster.
| 5. The computer-implemented method of claim 1, wherein the step of combining the first set of data with the second set of data includes:
de-duplicating the combined first and second sets of data to create the travel dataset.
| 6. The computer-implemented method of claim 1, wherein the first set of data is a subset of all data collected by the first vehicle while traveling the common trajectory.
| 7. The computer-implemented method of claim 1, wherein the first vehicle is an autonomous vehicle and the set of sensors of the first vehicle generate data used by the first vehicle to travel the common trajectory.
| 8. The computer-implemented method of claim 1, further comprising:
monitoring cluster membership of the vehicles in a plurality of travel clusters, including the first cluster, traveling along a common trajectory;
determining the first cluster includes more vehicles than a second cluster of the plurality of travel clusters; and
responsive to determining the first cluster includes more vehicles than the second cluster, causing the first vehicle to move from the first cluster to the second cluster.
| 9. A computer program product comprising computer-readable storage media having collectively stored therein a set of instructions which, when executed by a processor, causes the processor to instruct a set of vehicles to take driving actions by:
assigning a set of vehicles to a travel cluster, the set of vehicles traveling along a common trajectory;
assigning a data collection task to a first vehicle in the travel cluster, the data collection task being to:
collect a first set of data from a set of sensors of the first vehicle; and
transmit the first set of data to a second vehicle;
collecting, by the second vehicle, a second set of data from onboard sensors of the second vehicle;
combining the first set of data with the second set of data to create a travel dataset;
performing analysis on the travel dataset to generate driving instructions; and
instructing vehicles in the travel cluster, including the first vehicle and the second vehicle, to operate according to the driving instructions.
| 10. The computer program product of claim 9, wherein the instructions which, when executed by the processor, cause the processor to perform analysis includes:
instructions to transmit the travel dataset to a remote server; and
instructions to receive the driving instructions from the remote server.
| 11. The computer program product of claim 9, further causing the processor to instruct a set of vehicles to take driving actions by:
identifying the first vehicle traveling within range of a vehicle-to-vehicle network associated with the second vehicle, the first vehicle having characteristics suitable to participate in the travel cluster; and
establishing communication between the first vehicle and the second vehicle over the vehicle-to-vehicle network.
| 12. The computer program product of claim 9, further causing the processor to instruct a set of vehicles to take driving actions by:
monitoring locations of the vehicles in the travel cluster, the locations making up the physical configuration of the travel cluster; and
adjusting the physical configuration of cluster by causing the first vehicle to move to another location within the travel cluster.
| 13. The computer program product of claim 8, wherein the instructions which, when executed by the processor, cause the processor to combine the first set of data with the second set of data includes:
instructions to de-duplicate the combined first and second sets of data to create the travel dataset.
| 14. The computer program product of claim 8, wherein the first vehicle is an autonomous vehicle and the set of sensors of the first vehicle generate data used by the first vehicle to travel the common trajectory.
| 15. A computer system comprising:
a processor set; and
a computer readable storage medium;
wherein:
the processor set is structured, located, connected, and/or programmed to run program instructions stored on the computer readable storage medium; and
the program instructions which, when executed by the processor set, cause the processor set to instruct a set of vehicles to take driving actions by:
assigning a set of vehicles to a travel cluster, the set of vehicles traveling along a common trajectory;
assigning a data collection task to a first vehicle in the travel cluster, the data collection task being to:
collect a first set of data from a set of sensors of the first vehicle; and
transmit the first set of data to a second vehicle;
collecting, by the second vehicle, a second set of data from onboard sensors of the second vehicle;
combining the first set of data with the second set of data to create a travel dataset;
performing analysis on the travel dataset to generate driving instructions; and
instructing vehicles in the travel cluster, including the first vehicle and the second vehicle, to operate according to the driving instructions.
| 16. The computer system of claim 15, wherein the instructions which, when executed by the processor, cause the processor to perform analysis includes:
instructions to transmit the travel dataset to a remote server; and
instructions to receive the driving instructions from the remote server.
| 17. The computer system of claim 15, further causing the processor to instruct a set of vehicles to take driving actions by:
identifying the first vehicle traveling within range of a vehicle-to-vehicle network associated with the second vehicle, the first vehicle having characteristics suitable to participate in the travel cluster; and
establishing communication between the first vehicle and the second vehicle over the vehicle-to-vehicle network.
| 18. The computer system of claim 15, further causing the processor to instruct a set of vehicles to take driving actions by:
monitoring locations of the vehicles in the travel cluster, the locations making up the physical configuration of the travel cluster; and
adjusting the physical configuration of cluster by causing the first vehicle to move to another location within the travel cluster.
| 19. The computer system of claim 15, wherein the instructions which, when executed by the processor, cause the processor to combine the first set of data with the second set of data includes:
instructions to de-duplicate the combined first and second sets of data to create the travel dataset.
| 20. The computer system of claim 15, wherein the first set of data is a subset of all data collected by the first vehicle while traveling the common trajectory. | The method involves assigning a set of vehicles to a cluster. A data collection task is assigned to a first vehicle in the cluster, where data collection task collects first set of data from a set of sensors of the first vehicle. The first set of data is transmitted to a second vehicle. A second set of data is collected by the second vehicle from onboard sensors of the second vehicle. The first set of data is combined with the second set of data to create a travel dataset. Analysis is performed on the travel dataset to generate driving instructions. Vehicles including the first vehicle and the second vehicle are instructed in the cluster to operate according to the driving instructions. INDEPENDENT CLAIMS are also included for the following:(1) a computer program product comprising a set of instructions for realizing travel guidance for autonomous vehicles on roadways;(2) a computer system for realizing travel guidance for autonomous vehicles on roadways. Method for realizing travel guidance for autonomous vehicles on roadways for identifying static or moving objects and obstacles and road conditions. The method enables dynamically determining number of vehicles in a cluster and the distance between any pair of vehicles in the cluster, so that power consumption is optimized according to the current context. The method enables improving communications within the cluster, so that a vehicle can be directed to move closer to the reference vehicle by changing lanes to achieve a target communications reliability. The method enables reducing aggregated power consumption and taking real-time driving decisions and determining actual position, speed, direction of movement, and vehicle-to-vehicle network connectivity capability of the autonomous vehicle in the particular region by a remote server. The drawing shows a block diagram of a cloud computing node. 12 Computer system 14External devices 24Display 28Memory 30RAM |
Please summarize the input | A SYSTEM FOR EFFICIENT ACCESS AND RESOURCE MANAGEMENT IN VEHICULAR COMMUNICATION USING MACHINE LEARNING IN FIFTH GENERATION NETWORKThe present invention relates to network resource management techniques applied to connected vehicles for communication between and with the cloud system using machine learning in the 5G communication network. The SDN-based 5G network can provide an excellent platform for autonomous vehicles because SDN offers open programmability and flexibility for new services incorporation. This separation of control and data planes enables centralized and efficient management of resources in a very optimized and secure manner by having a global overview of the whole network while it promises the overall improved performance. The flow-based policy framework of the present invention is on the basis of two tiers virtualization for vehicular networks using SDNs. The vehicle to vehicle (V2V) communication is quite possible with wireless virtualization where different radio resources are allocated to V2V communications based on the flow classification, and the controller is responsible for managing the overall vehicular environment and V2X communications.|1. A system for efficient access and resource management in vehicular communication using machine learning in fifth generation network comprising, an software defined network controller capable of monitoring and controlling the network parameters; a wireless slice manager capable of scheduling the slices of user request packets; a base station capable of receiving and processing packets from wireless slice manager, mobility management entities and access points of vehicles.
| 2. The system as claimed in claim 1 wherein, the said SDN controller comprises a network hypervisor, global scheduler, an adaptive policy generator, a resource management module, a network resource optimizer and a network statistic analyzer.
| 3. The system as claimed in claims 1 and 2 wherein, the said adaptive policy generator works through a machine learning program integrated with the network resource optimizer and statistics analyzer towards generative strategic decision policies.
| 4. The system as claimed in claim 1 wherein, the said wireless slice manager takes inputs from the adaptive policy generated and prioritizes the message as slices based on priorities for any current situation and schedules the loading the base station as applicable.
| 5. The system as claimed in claims 1 and 4 wherein, the said base station collects and transmits data from the access points capable of colleting requests from vehicles and transmitting them to the processing system and the mobility management entity.
| 6. The system as claimed in claim 1 wherein, the said mobility management entity is a processer capable of processing the category of input signals and schedule them accordingly to the base station for any moving vehicle towards ensuring better communication between vehicles in near and far distances through the internet. | The system has a software defined network (SDN) controller for monitoring and controlling network parameters. A wireless slice manager schedules slices of user request packets. A base station receives and processes the packets from the slice manager, mobility management entities and access points of vehicles. The SDN controller comprises a network hypervisor, a global scheduler, an adaptive policy generator, a resource management module, a network resource optimizer and a network statistic analyzer. The wireless slice manages takes inputs from the adaptive policy generated and prioritizes the message as slices based on priorities for current situation and schedules loading the base station as applicable. System for efficient access and resource management in vehicular communication using machine learning in fifth generation (5G) communication network such as long term evolution (LTE) network, Wi-Fi network and WiMAX network. The method enables providing mobility, high flexibility, low latency, high reliability, security, privacy, low cost, high availability, low power consumption, and high performance. The method allows a user equipment (UE) to provide a high-bandwidth, high-speed, low-power consumption, high capacity, high throughput, high efficiency, and low latency network for a wide variety of applications and services. The drawing shows a schematic representation of the system. |
Please summarize the input | Autonomous vehicle and its control method using Vehicle to Vehicle antennaThe present invention relates to an autonomous vehicle using a V2V antenna and a method of controlling the same. The present invention relates to reading a tag installed in a slope area on a path and controlling the output and the direction of the V2V antenna according to the read information. The present invention relates to a self-driving vehicle using a V2V antenna, which solves a problem in which a shaded area of ??radio waves is generated and V2V communication service is not provided smoothly. One aspect of the present invention provides an autonomous vehicle comprising: a plurality of V2V antennas for communication; A control unit controlling operations of the plurality of V2V antennas; And a tag reader unit reading at least one tag installed in a path, wherein the tag reader unit reads a tag installed in at least a part of a slope region of the path, wherein the controller is configured to read the plurality of V2Vs. At least one of the output and the directionality of the first predetermined antenna among the antennas may be controlled according to the read information.|1. A plurality of V2V antennas for communication; A control unit controlling operations of the plurality of V2V antennas; And a tag reader unit reading at least one tag installed in a path, wherein the tag reader unit reads a tag installed in at least a part of a slope region of the path, wherein the controller is configured to read the plurality of V2Vs. At least one of an output and a directionality of a first predetermined antenna among the antennas is controlled according to the read information, and the controller controls the V2V of another first autonomous vehicle adjacent to the communicable area of ??the first antenna and the autonomous vehicle. And controlling at least one of the output and the directionality of the first antenna such that the first communicable area of ??the antenna is at least partially overlapped.
| 2. delete
| 3. The autonomous vehicle of claim 1, wherein the tag is disposed at a start area and an end area of ??the slope area.
| 4. The controller of claim 3, wherein the controller controls at least one of the output and the directionality of the first antenna by using a time when the tag reader reads a tag disposed in a start region and an end region of the slope region. Autonomous vehicle, characterized in that.
| 4. The controller of claim 3, wherein the control unit turns on the first antenna when the tag reader reads a tag disposed in a start area of ??the slope area, and the tag reader part turns on the gradient ( and the first antenna is turned off when the tag arranged in the end region of the slope area is read.
| 6. The output of the determined first antenna according to claim 1, wherein the control unit determines the output and the directionality of the first antenna according to the read information, and the determined first output until the autonomous vehicle leaves the slope region. Autonomous vehicle, characterized in that to maintain a constant and direction.
| 7. The apparatus of claim 1, further comprising an actuator connected to the first antenna to support the first antenna to move in the vertical direction, wherein the first antenna moved in the vertical direction includes a plurality of pilot information to the periphery. Receive the first information corresponding to the plurality of pilot information from another autonomous vehicle, and the controller is configured to control at least one of the output and the direction of the first antenna by additionally using the first information. Autonomous vehicle, characterized in that.
| 8. According to claim 1, The sensing unit for sensing the current speed of the autonomous vehicle; And a communicator configured to determine a current position of the autonomous vehicle, wherein the controller is configured to predict a future position of the autonomous vehicle after a predetermined time by using the current speed and the current position, And a V2V antenna periodically broadcasts a message including the future location to the surroundings under the control of the controller.
| 9. The method of claim 8, wherein at least some of the plurality of V2V antennas receive a first message from the periphery comprising a first future location of the first autonomous vehicle from a first autonomous vehicle that is different from the autonomous vehicle. In this case, the control unit, the autonomous vehicle, characterized in that for determining the risk of accident using the future location and the first future location.
| 10. The apparatus of claim 9, wherein the communication unit determines the current location using at least one of a location information collection module, a GPS / GNSS module, and electronic map information, and wherein the message includes at least one or more locations and states of the autonomous vehicle. An autonomous vehicle comprising at least one of event information, an uncontrollable state, and anti-lock brake system (ABS), electronic stability control (ESC), and operation control system (TCS) operation state information.
| 11. A first step in which a plurality of V2V antennas communicate with the surroundings under control of a controller;
A second step of reading, by a tag reader, at least one tag installed in a path;
A third step of reading, by the tag reader unit, a tag installed at at least a part of a slope area of ??the path; And a fourth step of controlling, by the control unit, at least one of the output and the directionality of the first predetermined antenna among the plurality of V2V antennas according to the read information. Controlling at least one of the output and the directionality of the first antenna such that the communicable area of ??the first antenna and the communicable first area of ??the V2V antenna of another first autonomous vehicle adjacent to the autonomous vehicle are at least partially overlapped. A control method for an autonomous vehicle, characterized in that.
| 12. delete
| 12. The method of claim 11, wherein the tag is disposed in the start area and the end area of ??the slope area, and in the fourth step, the control unit is characterized in that the tag reader is the start area and the end area of ??the slope area. And controlling at least one of an output and a directionality of the first antenna by using a time for reading a tag disposed in the tag.
| 14. The method of claim 13, wherein between the second step and the third step, the control unit turns on the first antenna when the tag reader reads a tag disposed in the start area of ??the slope area. The first antenna is further turned off when the tag reader reads a tag disposed in an end region of the slope region. The control method of the autonomous vehicle, characterized in that it further comprises.
| 12. The method of claim 11, wherein in the fourth step, the controller determines the output and directivity of the first antenna according to the read information, and the determination is performed until the autonomous vehicle leaves the slope region. A control method for an autonomous vehicle, characterized in that the output and the direction of the first antenna is kept constant.
| 12. The method of claim 11, further comprising, after the fourth step: moving the first antenna in a vertical direction through an actuator;
Receiving a plurality of pilot information around the first antenna moved in the vertical direction;
Receiving, by the first antenna moved in the vertical direction, first information corresponding to the plurality of pilot information from another autonomous vehicle; And controlling, by the control unit, at least one of the output and the directionality of the first antenna by using the first information.
| 17. The method of claim 11, further comprising: a fifth step of sensing a current speed and a current position of the autonomous vehicle after the fourth step;
A sixth step of the control unit predicting a future position of the autonomous vehicle after a predetermined time using the current speed and the current position; And a seventh step in which the plurality of V2V antennas periodically broadcast a message including the future location to the surroundings under the control of the control unit.
| 18. The method of claim 17, wherein after the seventh step, at least some of the plurality of V2V antennas include a first future position of the first autonomous vehicle from a first autonomous vehicle that is different from the autonomous vehicle from the surroundings. An eighth step of receiving a first message; And a ninth step of determining, by the controller, the risk of an accident using the future location and the first future location. | The vehicle (100a) has a control unit for controlling operation of multiple vehicle to vehicle (V2V) communication antennas (111a, 112a). A tag reader unit (170) reads a tag (10) established in a route of the vehicle. The control unit controls a slope domain of the vehicle in accordance with directionality of the first antenna among multiple V2V antennas in advance based on tag information associated with the route of the vehicle. The control unit regularly maintains output and directionality of the first antenna until the vehicle deviates from the slope domain. An INDEPENDENT CLAIM is also included for a method for controlling an autonomous vehicle. Autonomous vehicle i.e. autonomous car. The control unit controls the slope domain of the vehicle in accordance with directionality of the first antenna among the V2V antennas in advance based on tag information associated with the route of the vehicle, and selects optimal antenna direction after confirmation of directionality of the antenna so as to optimize driving of the vehicle, thus preventing traffic accident to the vehicle in optimal manner. The drawing shows a schematic view of an autonomous vehicle. '(Drawing includes non-English language text)' 10Tag20Base station100a, 100bAutonomous vehicles111a, 112aV2V communication antennas170Tag reader unit |
Please summarize the input | The autonomous vehicle control device used and method thereof the communication between vehicle.The invention relates the communication between vehicle to the autonomous vehicle control device used and method thereof. The case where the autonomous vehicle, and the communication unit transmitting the information with the outside; the control unit producing the information for informing the main part side of the above-mentioned condition that it is satisfied can be included. The case where the autonomous vehicle is one aspect of the invention is satisfied the pre-set condition.|1. A autonomous vehicle, wherein: The autonomous vehicle comprises the control unit producing the case of being satisfied the pre-set condition, and the information for informing the main part side of the above-mentioned condition that it is satisfied; and the communication unit transmitting the information with the outside.
| 2. The autonomous vehicle of claim 1, wherein: the autonomous vehicle detects the traveling speed of the autonomous vehicle; and it further includes the sensing part detecting the current position and traveling direction of the autonomous vehicle, and the control unit predicts the future location after the time already designated by using the present speed and location information; and the control unit produces the WAVE message including the future location information after the already designated time, and the communication unit periodically broadcasts the message to the ambient vehicle and infra; the communication unit receives the WAVE message broadcasted in the ambient vehicle and infra; and the above-mentioned pre-set condition is the condition that the ambient vehicle is the control inability state, and the control unit senses the accident hazard by using the future location information of the autonomous vehicle and future location information of the ambient vehicle; and the control unit produces the information informing the above-mentioned accident hazard sensed.
| 3. The autonomous vehicle of claim 2, wherein: in the front of the same traveling direction, as the autonomous vehicle the left / right adjacency forked road of front, the rearward, the left / right adjacency forked road of the rearward, and the front side, the control unit detects at least one among the forked road of the left / right direction intersecting with the forked road which face to face comes and the control unit senses the accident hazard.
| 4. The autonomous vehicle of claim 2, wherein: the WAVE (Wireless Access in Vehicular Environments) message comprises the position and state of the autonomous vehicle, at least one event information, the ABS (Anti-Lock Brake System) as the control inability possible status or not and detailed information, the ESC (Electronic Stability Control), and at least one among the TCS (Traction Control System) operating state information.
| 5. The autonomous vehicle of claim 1, wherein: the camera scanning the front surface of road of the autonomous vehicle further is included; and the above-mentioned pre-set condition is the condition that it determines that the information about the state of road was input to the control unit from the camera and road was damaged, and the information is the warning message informing the road damage.
| 6. The autonomous vehicle of claim 5, wherein: the above-mentioned pre-set condition further includes the condition that the speed of the autonomous vehicle is the pre-set speed or greater.
| 7. The autonomous vehicle of claim 5, wherein: the control unit estimates the impulse quantity or the accident production possibility of the autonomous vehicle from the traveling speed and road disrepair of the autonomous vehicle; and the above-mentioned pre-set condition are the condition that the above-mentioned presumed impulse quantity or the accident production possibility exceeds the threshold.
| 8. The autonomous vehicle of claim 5, wherein: the brake of the autonomous vehicle is in operation or the communication unit changes the lane which is in the driving the information into the outside after doing the transmission; and it discontinues the information transmission operation of the communication unit.
| 9. The autonomous vehicle of claim 1, wherein: the sensing part sensing the current position of the autonomous vehicle further is included; and the above-mentioned pre-set condition is the condition that the route of the autonomous vehicle grasped based on the above-mentioned sensed current position is the dangerous zone, and the information is the information for transferring the driving authority of the autonomous vehicle.
| 10. The autonomous vehicle of claim 1, wherein: the communication unit is positioned in the central part of the intersection; it performs the wireless communication using the vehicles and the multiple wireless communication methods which is in the communication service zone (Green Zone); the communication unit receives the contextual information of the vehicles which are in the communication service zone and it manages; communicates with the base station broadcasting the contextual information to vehicles and delivers; it collects the contextual information of the autonomous vehicle and the base station transmits a message to the base station; and the communication unit receives the contextual information of the dissimilar vehicles which are in the communication service zone from the base station, and the control unit determines the degree of danger when passing through the blind spot which is in the communication service zone based on the contextual information of the above-mentioned dissimilar vehicles receiving; as to the above-mentioned pre-set condition, the degree of danger exceeds the pre-set value; and the control unit determines the entry to the blind spot of the autonomous vehicle according to the determination result of the degree of danger.
| The autonomous vehicle (100) comprises a control unit (180), which produces a case of being satisfy a pre-set condition. A information for informing the main portion side of the pre-set condition. A communication unit transmits the information with the outside. A sensing portion (140) detects the current position and traveling direction of the autonomous vehicle. The control unit predicts the future location after the time already designated by using the present speed and location information. The control unit produces the wireless access in vehicular environments (WAVE) message includes the future location information. The communication unit periodically broadcasts the message to a ambient vehicle. The communication unit receives the. Autonomous vehicle. The autonomous vehicle prevents the traffic accident in advance. It efficiently utilizes the traffic flow. The collision expected in the intersection can be prevented. The drawing shows a block diagram of a autonomous vehicle. (Drawing includes non-English language text). 100Autonomous vehicle120WAVE message Driving portion130Braking portion140Sensing portion180Control unit |
Please summarize the input | The autonomous driving road for exclusive use event monitor system and the method for controlling the same using the real time traffic the amount of change of the radio channel in the V2 X (Vehicle to Everything) environment.The present invention relates to the autonomous driving road for exclusive use event monitor system and the method for controlling the same using the real time traffic the amount of change of the radio channel in the V2 X (Vehicle to Everything) environment, and in the radio channel of the specific base station due to the traffic jam, it relates to system and method for monitoring the event situation by using the event in which the vehicle does not perform the connection procedure of the radio channel and corresponding base station within the event or the preset time so that traffic increase without the separate sensor or the wireless data information transmission. The autonomous driving vehicle control system which is one aspect of the invention manages multiple cell coverage areas and it includes the multiple base stations (RSE) forming the network, and the smart control (SCC). The case , and the smart control where the traffic of the primary channel which is at least one of the multiple communication channels related to the network increases over the pre-set standard determine the first base station related to the primary channel among multiple base stations and the event is generated in at least one autonomous vehicle positioned within the first cell cover geographical domain which the above-mentioned first base station determining manages among multiple cell coverage areas and it can determine. The smart control (SCC) communicates with multiple base stations; the multiple autonomous vehicles communicating through at least one and network of the multiple base stations.|1. A autonomous driving vehicle control system, wherein: Multiple cell coverage areas are managed and the multiple base stations (RSE) forming the network, the multiple autonomous vehicles communicating among multiple base stations through at least one and network, and the smart control (SCC) are included; the case , and the smart control where the traffic of the primary channel which is at least one increases among multiple communication channels related to the network over the pre-set standard determine the first base station related to the primary channel among multiple base stations; the event is generated in at least one autonomous vehicle positioned within the first cell cover geographical domain which the above-mentioned first base station determining manages among multiple cell coverage areas and it determines; the accident event disturbing the operation of the multiple autonomous vehicles is generated within the first cell cover geographical domain; and the traffic of the primary channel increases over the pre-set standard, and the smart control (SCC) communicates with multiple base stations. The accident event is generated among at least one autonomous vehicle positioned within the first cell coverage area in the first vehicle; and the traffic of the primary channel increases over the pre-set standard.
| 2. The autonomous driving vehicle control system of claim 1, wherein: the multiple base stations transmits the information associated with the autonomous vehicle of the above-mentioned at least one entering into communicates with at least one autonomous vehicle entering respectively on multiple cell coverages managed to the smart control.
| Deletion.
| Deletion.
| 5. A autonomous driving vehicle control system, wherein: the autonomous driving vehicle control system includes the multiple base stations managing multiple cell coverage areas and forms the network (RSE); the multiple autonomous vehicles communicating among multiple base stations through at least one and network; and the smart control which communicates with multiple base stations; and stores the travel information of the multiple autonomous vehicles in advance (SCC), and as to the multiple base stations, communicates with at least one autonomous vehicle entering respectively on multiple cell coverages which manage; it transmits the information associated with the autonomous vehicle of the above-mentioned at least one entering into with the smart control; the case , and the smart control in which the first vehicle which is at least one among multiple autonomous vehicles does not communicate with multiple base stations for the pre-set period distinguish the first vehicle based on the travel information stored in advance; and the event is generated in the identified first vehicle and at least one first base station related to the first vehicle among multiple base stations and it determines.
| 6. The autonomous driving vehicle control system of claim 5, wherein: the accident event is generated in the accident event or the first vehicle disturbing the operation of the first vehicle; and the first vehicle is unable to communicate with at least a part due to the accident event among multiple base stations.
| 7. A autonomous driving vehicles control method, wherein: At least one autonomous vehicle which multiple base stations (RSE) manage multiple cell coverage areas and it includes the first step of forming the network, the second step that multiple autonomous vehicles communicate among multiple base stations through at least one and network, 3rd step that the smart control (SCC) communicates with multiple base stations, 4th step that the traffic of the primary channel, 5th step that the smart control determines the first base station related to the primary channel among multiple base stations, and 6th step of the event being generated in at least one autonomous vehicle; the accident event disturbing the operation of the multiple autonomous vehicles is generated in 4th step within the first cell cover geographical domain; and is positioned within the first cell coverage area is caused by transmitting the above-mentioned information sensed to the first base station; and the traffic of the primary channel increases over the pre-set standard. At least one autonomous vehicle which multiple base stations (RSE) manage multiple cell coverage areas and it includes the first step of forming the network, the second step that multiple autonomous vehicles communicate among multiple base stations through at least one and network, 3rd step that the smart control (SCC) communicates with multiple base stations, 4th step that the traffic of the primary channel, 5th step that the smart control determines the first base station related to the primary channel among multiple base stations, and 6th step of the event being generated in at least one autonomous vehicle; the accident event disturbing the operation of the multiple autonomous vehicles is generated in 4th step within the first cell cover geographical domain; and is positioned within the first cell coverage area senses the accident event, and 4th step that the traffic of the primary channel is at least one increases among multiple communication channels related to the network over the pre-set standard; and as to 6th step of the event, the smart control (SCC) is positioned within the first cell cover geographical domain which the above-mentioned first base station determining manages among multiple cell coverage areas and determining. In 4th step, the accident event is generated among at least one autonomous vehicle positioned within the first cell coverage area in the first vehicle; and the traffic of the primary channel increases over the pre-set standard.
| 8. The autonomous driving vehicles control method of claim 7, wherein: the multiple base stations in the second step and 3rd step transmit the information associated with the autonomous vehicle of the above-mentioned at least one entering into communicates with at least one autonomous vehicle entering respectively on multiple cell coverages managed to the smart control.
| Deletion.
| Deletion.
| 11. A autonomous driving vehicles control method, wherein: the autonomous driving vehicles control method includes the first step of multiple base stations (RSE) managing multiple cell coverage areas and forming the network; the second step that multiple autonomous vehicles communicate among multiple base stations through at least one and network; and 3rd step the smart control (SCC) communicates with multiple base stations; and of storing the travel information of the multiple autonomous vehicles in advance, and the multiple base stations transmits the information associated with the autonomous vehicle of the above-mentioned at least one entering into communicates with at least one autonomous vehicle entering respectively on multiple cell coverages managed to the smart control, and 4th step in which the first vehicle which is at least one among multiple autonomous vehicles does not communicate with multiple base stations for the pre-set period; 5th step that the smart control distinguishes the first vehicle based on the travel information stored in advance; and 6th step of the event being generated in the first vehicle in which the smart control is identified and at least one first base station related to the first vehicle among multiple base stations and determining further is included after 3rd step.
| 12. The autonomous driving vehicles control method of claim 11, wherein: in 4th step, the accident event is generated in the accident event or the first vehicle disturbing the operation of the first vehicle; and the first vehicle is unable to communicate with at least a part due to the accident event among multiple base stations.
| The system has a smart control unit (100) that determines a first base station (300a-300n) associated with the first channel of several base stations. Determination is made that an event is occurred in one autonomous vehicle (200a-200n) located in a first cell cover geographical area of the determined first base station among several cell coverage areas. The autonomous vehicle is located within the first cell coverage area, for sensing the incident event and transmitting the sensed information to the first base station, when accident event that disturbs the driving of autonomous vehicles is generated in the first cell cover geographical area. The autonomous vehicle is located within the first cell coverage area for sensing the incident event, so that the traffic of the first channel is increased above a preset reference value, by transmitting the sensed information to the first base station. An INDEPENDENT CLAIM is included for a method for controlling autonomous driving vehicle. System for controlling autonomous driving vehicle. The existing problem of monitoring the event situation in which trouble occurs in securing the regularity of the vehicle due to the failure of the own vehicle in real time and taking appropriate measures at the right time can be eliminated. Since the autonomous traveling public transit vehicle operates predetermined traveling route to a private car, the order of the vehicles approaching the corresponding base station can be predicted by the terrestrial base station. The event is generated in the base station radio area or the neighbor base station radio area, if the vehicle radio does not perform the connection procedure between the base station and the radio channel within a predetermined time. The drawing shows a schematic view of the system for controlling autonomous driving vehicle. 10Event monitoring system100Smart control unit200a-200nAutonomous vehicle300a-300nBase station310a,310bCells |
Please summarize the input | Geotagged and time stamped data secured by digital signature shared on private networkAn autonomous vehicle and method for vehicle-to-vehicle communication is disclosed. The vehicle has a computer system capable of creating anonymous geotagged data and transmitting and receiving the geotagged data through a secured network for storage on a private cloud. The vehicle is equipped with a navigation system in communication with said computer and at least one sensor in communication with said computer system. The sensors are capable of creating data signals indicative of at least one of vehicle telemetry, travel visibility, and road conditions. The system includes a timer in communication with the computer system capable of creating a time stamp. The geotagged data can be used to control an automatic brake system and/or an autonomous driving system.What is claimed is:
| 1. A vehicular peer-to-peer communication system over a secure network, comprising:
a plurality of vehicles;
each of said plurality of vehicles having at least one onboard sensor capable of creating data indicative of at least one of travel visibility and road conditions;
a navigation system for determining global position location of the vehicle at the time the data is created;
a timer for creating a time stamp at the time the data is created; and
a computer associating the created data with the global position location and time stamp, and making the geo-tagged, time-stamped data available to the plurality of vehicles through a secured network.
| 2. The system of claim 1, wherein said secure network is a cell phone network or Wi-Fi network.
| 3. The system of claim 1, wherein said sensor to collect road conditions is a camera.
| 4. The system of claim 1, wherein data received by said vehicle is parsed, time stamped and communicated to said navigation system, automatic brake system and autonomous driving system. | The system (64) has a computer system connected with a memory for creating, transmitting and receiving anonymous geo-tagged data through a secured network for storage on a private cloud, where the anonymous secure geo-tagged data identifies a particular vehicle (68). A navigation system is communication with a computer. A sensor is communication with the computer system, where the sensor creates data signals indicative of vehicle telemetry (80), travel visibility (82) and road conditions (84). A timer is communication with the computer system for creating a time stamp (86). An INDEPENDENT CLAIM is also included for a method for controlling autonomous vehicles through peer-to-peer communication of geo-tagged and time stamped data secured by digital signature shared on a private network. System for controlling autonomous vehicles by an automatic brake system through peer-to-peer communication of geo-tagged and time stamped data secured by a digital signature shared on a secure network e.g. cellular phone network or Wi-Fi network (claimed). The system facilitators gathering of vehicle telemetry, travel visibility and/or road condition data that is geo-tagged and time-stamped so as to communicated to a private cloud over a wireless network. The system facilitates vehicle peer-to-peer communication, so that road conditions, visibility and travel telemetry can be shared between vehicles traveling opposite each other on a same road so as to use data received to alter or manage vehicle operation, thus enhancing safety performance. The drawing shows a schematic view of two vehicles on a section of a road. 64Vehicle-to-vehicle communication system68Vehicle80Vehicle telemetry82Travel visibility84Road conditions86Time stamp |
Please summarize the input | The vehicle and infra link base digital map generation system and method.Provided are a digital map creation system based on vehicles and infrastructure, and a method thereof. According to an embodiment of the present invention the map creation method receives vehicle information from vehicles on the road, detects road information, and creates a map using the vehicle information and the road information. Accordingly, it is possible to distinguish lanes and vehicles on the road when unexpected situation happens and also to track moving paths without high capacity precision maps and high price measurement devices.
COPYRIGHT KIPO 2017
REPRESENTATIVE DRAWING - Reference numerals: (110) Road detection module; (120) V2X communication module; (130) Road information input module; (140) Vehicle information input module; (150) Road information/vehicle information integration module; (160) Light-weight digital map generation module; (170) Light-weight digital map output module; (AA) Vehicle: light weight digital map information utilization-location based safety service provision-available for cooperative and autonomous driving aid; (BB) V2X vehicle terminal; (CC) V2X communication network (vehicle gathering); (DD) Other detection information providing entity (providing expandability); (EE) Detecting road information; (FF) Receiving BSM; (GG) Transmitting digital map information; (HH) Other vehicle information providing entity; (II) - Individual vehicle information: latitude/longitude, speed, direction, moving path road information: unidentified vehicle, latitude/longitude, speed, direction, moving path, and unexpected situation information light-weight digital map: location of a vehicle itself/surrounding vehicle, moving information, and unexpected situation information; (JJ) Road information; (KK) Individual vehicle information; (LL) Real time light-weight digital map information generating/sharing system; (MM) Light-weight digital map; (NN) Other digital map information consumption entity (providing expandability)|1. A map generating method, wherein: The map generating method comprises the step of receiving information of cars from vehicles having on road; the step of detecting the road information; and the step of producing the map by using information of cars and road information.
| 2. The map generating method of claim 1, wherein: the map generating method, is information of cars includes the car identification of the target vehicles, the position, and the speed and at least one among the direction.
| 3. The map generating method of claim 2, wherein: the position, and the speed and direction are generated in the target vehicles by using the GPS signal received.
| 4. The map generating method of claim 2, wherein: the map generating method, is the road information includes at least one among the location information, the speed, the direction, the movement route of the objects having on road, and the objects includes vehicles having on road and obstacles.
| 5. The map generating method of claim 4, wherein: the map generation step produces the vehicles having on road and the map in which obstacles are marked by using information of cars and road information.
| 6. The map generating method of claim 5, wherein: the map generating method further includes transmitting in vehicles the map.
| 7. The map generating method of claim 5, wherein: vehicles recognize the vehicle coinciding with its own identifier among vehicles indicated on the map as the oneself.
| 8. A map generation system, wherein: The map generation system comprises the communication unit receiving information of cars from vehicles having on road; the detection part detecting the road information; and the generating unit producing the map by using information of cars and road information.
| The method involves receiving vehicles i.e. cars, information on a road. A road information detecting process is performed. A map is generated by using the vehicles information and the road information, where the vehicle information includes identification, position and speed of a target vehicle along direction. The position and the speed are generated in the target vehicles by using received GPS signal, where the road information includes at location information, speed, direction and movement route of objects on the road. An INDEPENDENT CLAIM is also included for a digital map generating system. Digital map generating method. The method enables performing lane classification of the vehicles so as to trace outbreak situation and movement path in an easy manner without need of precision map of high-capacity, so that map generating adaptability can be improved and map generating cost can be reduced, thus improving communication resource efficiency and ensuring soft management at different outbreak situations in an easy manner. The drawing shows a block diagram of a digital map generating system. '(Drawing includes non-English language text)' 110Drawing scanning module120V2X communication module130Road information input module140Information input module150Road information fusion module |
Please summarize the input | Method for determining road conditions through sharing sensor data and object recognition results in V2X communication environmentA method of determining road conditions is provided through sharing sensor data and object recognition results in a V2X communication environment. The road condition determination method according to an embodiment of the present invention acquires sensor data, analyzes the obtained sensor data to recognize objects, receives sensor data and object recognition results from external terminals, and recognizes the received object. The reliability of the results and sensor data is determined, and the road situation is determined based on the obtained sensor data, object recognition results, and object recognition results and sensor data for which reliability has been granted. As a result, autonomous driving performance is improved by accurately determining road conditions through sharing of sensor data and object recognition results in a V2X environment, and road reliability is judged based on the sensor data and object recognition results received from outside through sharing. By determining whether or not to use it for situation judgment, the accuracy of road situation judgment can be further improved.|1. acquiring sensor data;
Recognizing objects by analyzing acquired sensor data;
Receiving sensor data and object recognition results from external terminals;
A first judgment step of determining the reliability of the received object recognition results;
A second determination step of determining the reliability of the received sensor data;
Based on the sensor data acquired in the acquisition stage, the object recognition results obtained in the recognition stage, the object recognition results given reliability in the first decision stage, and the sensor data given reliability in the second decision stage, the road situation A third decision step of determining; wherein the first decision step includes: measuring a reception delay time of the object recognition result;
If the measured delay time is below the threshold, checking the object recognition rate of the external terminal that transmitted the object recognition result;
If the confirmed object recognition rate is greater than or equal to a threshold, providing reliability to the object recognition result.
| 2. The method according to claim 1, wherein the external terminals include terminals of surrounding vehicles, infrastructure, and pedestrian terminals.
| 3. The method according to claim 2, wherein the receiving step includes receiving sensor data and object recognition results from nearby terminals through V2X communication.
| 4. delete
| 5. delete
| 6. The method of claim 1, wherein in the reliability granting step, if the confirmed object recognition rate is less than a threshold, reliability is not granted to the object recognition result.
| 7. The method according to claim 1, wherein in the first determination step, if the measured delay time exceeds a threshold, reliability is not given to the object recognition result.
| 8. The method according to claim 1, wherein the second determination step includes measuring a reception delay time of sensor data;
A method for determining road conditions, comprising: providing reliability to sensor data if the measured delay time is less than or equal to a threshold.
| 9. The method of claim 8, wherein in the reliability granting step, reliability is not granted to the sensor data if the measured delay time exceeds a threshold.
| 10. An acquisition unit that acquires sensor data;
A recognition unit that recognizes objects by analyzing acquired sensor data;
A receiving unit that receives sensor data and object recognition results from external terminals;
a first determination unit that determines the reliability of the received object recognition results;
a second determination unit that determines the reliability of the received sensor data;
Based on the sensor data obtained from the acquisition unit, the object recognition results obtained from the recognition unit, the object recognition results granted reliability by the first determination unit, and the sensor data granted reliability by the second determination unit, the road situation and a third determination unit that determines, wherein the first determination unit measures the reception delay time of the object recognition result, and if the measured delay time is less than a threshold, checks the object recognition rate of the external terminal that transmitted the object recognition result., A road situation judgment system characterized in that, if the confirmed object recognition rate is above a threshold, reliability is given to the object recognition results.
| 11. Receiving sensor data and object recognition results from external terminals;
A first determination step of determining the reliability of the received sensor data and object recognition results;
A second determination step of determining the road situation based on internally acquired sensor data, internally acquired object recognition results, and sensor data and object recognition results given reliability in the determination step;
Controlling vehicle driving based on the determined road condition, wherein the first determination step includes: measuring a reception delay time of the object recognition result;
If the measured delay time is below the threshold, checking the object recognition rate of the external terminal that transmitted the object recognition result;
If the confirmed object recognition rate is greater than or equal to a threshold, providing reliability to the object recognition result.
| 12. A receiving unit that receives sensor data and object recognition results from external terminals;
a first determination unit that determines the reliability of the received sensor data and object recognition results;
a second determination unit that determines road conditions based on internally acquired sensor data, internally acquired object recognition results, and sensor data and object recognition results for which reliability is given by the first determination unit;
A control unit that controls vehicle driving based on the determined road situation; a first determination unit measures a reception delay time of the object recognition result, and if the measured delay time is less than a threshold, an external device transmits the object recognition result. A vehicle control system that checks the object recognition rate of the terminal and, if the confirmed object recognition rate is greater than a threshold, gives reliability to the object recognition result. | The method involves acquiring sensor data. Objects are recognized by analyzing the acquired sensor data. The sensor data and object recognition results are received from external terminals. Reliability of the received object recognition results is determined. Reliability of the received sensor data is determined. A reception delay time of the object recognition result is measured based on the sensor data, the object recognition results obtained in the recognition stage, the object recognition results reliability, and the sensor data reliability and a road situation. Object recognition rate of the external terminal is checked (S250) based on the object recognition result when the measured delay time is less than the threshold value. The reliability is provided to the object recognition result when the confirmed object recognition rate is greater than or equal to a threshold. An INDEPENDENT CLAIM is also included for a road condition determination system. Method for determining road conditions through sharing sensor data and object recognition results in a vehicle-to-everything (V2X) communication environment to control vehicle driving. The method enables improving autonomous driving performance by accurately determining road conditions through sharing the sensor data and the object recognition results in a V2X environment, so that accuracy of road situation judgment is improved. The drawing shows a flowchart diagram illustrating a method for determining road conditions through sharing sensor data and object recognition results in a V2X communication environment (Drawing includes non-English language text).S250Step for checking object recognition rate of the external terminal based on the object recognition result when the measured delay time is less than the threshold value |
Please summarize the input | Autonomous vehicle location fine asynchronization method based on CCTV videoA method for precise synchronization of autonomous vehicle locations based on CCTV footage is provided. The method for refining the location of a self-driving vehicle according to an embodiment of the present invention includes receiving location information of a surrounding self-driving vehicle, obtaining location information of a surrounding self-driving vehicle from CCTV images, and converting the received location information into the acquired location information. Mapping is performed, and the obtained mapped location information is corrected based on the received location information. As a result, even if there is a communication delay in transmitting the location information of the autonomous vehicle through V2X communication in the process of recognizing and classifying autonomous vehicles that are subject to autonomous driving negotiations and non-autonomous vehicles, the location of surrounding autonomous vehicles can be accurately located. Synchronization is possible.|1. A self-driving vehicle terminal receiving location information of a surrounding self-driving vehicle;
A self-driving vehicle terminal acquiring location information of surrounding self-driving vehicles from CCTV images;
A step of mapping, by an autonomous vehicle terminal, received location information to acquired location information;
A self-driving vehicle location precision method comprising: correcting, by the autonomous vehicle terminal, the acquired location information mapped based on the received location information.
| 2. The method of claim 1, wherein the acquisition step involves estimating and obtaining location information of surrounding autonomous vehicles from CCTV images.
| 3. The method of claim 2, wherein the acquisition step estimates the location information of surrounding autonomous vehicles through homography estimation based on CCTV images.
| 4. The method of claim 2, wherein in the receiving step, location information of surrounding autonomous vehicles is received from surrounding infrastructure through V2X.
| 5. The method according to claim 1, wherein the acquisition step predicts and obtains location information of surrounding autonomous vehicles from CCTV images.
| 6. The method of claim 5, wherein in the receiving step, location information of surrounding autonomous vehicles is received through V2X from surrounding infrastructure, and the surrounding infrastructure predicts location information of surrounding autonomous vehicles and transmits the information to the autonomous vehicles. Method for refining driving vehicle position.
| 7. The method of claim 1, wherein the mapping step maps the received location information to location information with the shortest distance difference.
| 8. The method according to claim 1, wherein the correction step corrects the acquired location information with the received location information.
| 9. The method of claim 8, wherein the correction step further corrects the corrected location information based on communication delay in the reception step.
| 10. A communication unit that receives location information of surrounding autonomous vehicles;
Includes a processor that acquires location information of surrounding autonomous vehicles from CCTV images, maps the received location information to the acquired location information, and corrects the mapped acquired location information based on the location information received through the communication unit. A self-driving vehicle terminal characterized in that. | The method involves receiving (S110) location information of a surrounding self-driving vehicle from a CCTV images. The location information of surrounding self-driving vehicles from CCTV images is acquired (S120). The received location information is mapped (S130) by an autonomous vehicle terminal. The acquired location information mapped based on the received information is corrected (S140). The location information about the surrounding autonomous vehicles is estimated and obtained from the CCTV images through homography estimation. The position information of the surrounding vehicles is received from a surrounding infrastructure through a video-to-video (V2X) communication unit. The corrected position information is transmitted to the autonomous vehicles. Method for accurately determining location of autonomous vehicle (claimed) based on CCTV video. The method enables reducing communication delay in transmitting the location information of the autonomous vehicle through vehicle-to-everything (V2X) communication in process of recognizing/classifying an autonomous vehicle that is subject of autonomous driving negotiation and a regular vehicle, so that the locations of surrounding autonomous vehicles can be precisely synchronized by mapping and correcting the received location information and the location of the vehicle obtained from the CCTV images. The drawing shows a flowchart illustrating the method for determining location of autonomous vehicle (Drawing includes non-English language text).S110Step for receiving location information of a surrounding self-driving vehicle from a CCTV imagesS120Step for acquiring the location information of surrounding self-driving vehicles from CCTV imagesS130Step for mapping the received location information by an autonomous vehicle terminalS140Step for correcting the acquired location information mapped based on the received information |
Please summarize the input | V2X data management method using integrated V2X data formatA V2X data processing method using an integrated V2X data format is provided. The V2X data processing method according to an embodiment of the present invention is to store/manage data generated in various V2X environments in a DB and communicate by including them in messages, by utilizing integrated V2X data in a common format, thereby improving vehicle/infrastructure V2X Through accurate data transmission/processing and interconnection between services, accurate and safe autonomous driving is possible.|1. Generating V2X data;
Recording the generated V2X data in the DB; V2X data includes a header, payload, and CRC, and the header includes device type, mobile communication type, device ID, time stamp, and application service ID. And the application service ID is a V2X data management method characterized by specifying one of Platooning, Sensor sharing, Remote driving, and Advanced driving.
| 2. The method of claim 1, wherein the device type is specified as OBU (On Board Unit) or RSU (Road Side Unit), and the mobile communication type is specified as one of WAVE, LTE, 5G, and 6G..
| 3. The method according to claim 1, wherein the time stamp is used for time synchronization with other devices.
| 4. delete
| 5. The method of claim 1, wherein the header further includes an action type that specifies the action status of the application service when storing the DB.
| 6. The method according to claim 1, wherein the header further includes a region ID specifying the region in which the communication performance verification test was performed.
| 7. The method according to claim 1, wherein the header further includes a communication ID specifying a communication situation based on the payload data type and the device generating the DB.
| 8. The method according to claim 1, wherein the recording step records the V2X data as a file in the DB, and the name of the file is device type, device ID, start time, end time, and storage time.
| 9. The method according to claim 1, comprising: receiving a V2X message;
A V2X data management method further comprising: recording V2X data included in the received V2X message in a DB.
| 10. A storage unit where a DB where V2X data is recorded is built;
A processor that generates V2X data and records the generated V2X data in the DB; V2X data includes a header, payload, and CRC, and the header includes device type, mobile communication type, device ID, and time stamp., A V2X device that includes an application service ID, and the application service ID specifies one of Platooning, Sensor sharing, Remote driving, and Advanced driving.
| 11. Acquiring V2X data recorded in DB;
Providing the acquired V2X data to the application service; V2X data includes a header, payload, and CRC, and the header includes device type, mobile communication type, device ID, time stamp, and application service ID. A V2X data management method that includes, and the application service ID specifies one of Platooning, Sensor sharing, Remote driving, and Advanced driving.
| 12. A storage unit where a DB where V2X data is recorded is built;
A processor that acquires V2X data recorded in the DB and provides it to the application service; V2X data includes a header, payload, and CRC, and the header includes device type, mobile communication type, device ID, and time stamp., A V2X device that includes an application service ID, and the application service ID specifies one of Platooning, Sensor sharing, Remote driving, and Advanced driving. | The method involves generating vehicle-to-everything (V2X) data; recording the generated V2X data in a database (DB), where the V2X data comprises a CRC, payload, and header including device type, mobile communication type, device identifier (ID), time stamp, and application service ID; specifying the device type as on board unit (OBU) or road side unit (RSU); selecting mobile communication type as WAVE, Long Term Evolution (LTE) , Fifth Generation (5G) , and Sixth Generation (6G) ; using the time stamp for time synchronization with other devices; and specifying an action type of the header as an action status of an application service when storing the data in the DB. Method for processing V2X data of a vehicle in a DB using an integrated V2X data format. The data generated in various V2X environments is stored/managed in a DB and included in messages for communication by utilizing integrated V2x data in a common format, so that accurate data transmission/processing and interconnection are performed, and accurate and safe autonomous driving is achieved. The drawing shows a flowchart diagram illustrating a method for processing V2X data of a vehicle in a DB using an integrated V2X data format (Drawing includes non-English language text). |
Please summarize the input | Failure safety test evaluation system and the method for autonomous vehicleThe present invention relates to a failure safety test and evaluation system for autonomous vehicles. According to the present invention, in a test evaluation system for evaluating the failure safety test of an autonomous vehicle, a driving simulation module that generates virtual simulation driving information of an autonomous vehicle and obtains and transmits simulation vehicle state information of the autonomous vehicle.; A real-vehicle linked simulation module that provides generated virtual simulation driving information to an autonomous vehicle; an autonomous driving error information injection module that injects autonomous driving error information into the autonomous vehicle and provides the autonomous driving error information; and a failure safety determination module that receives simulated vehicle status information and autonomous driving error information and determines failure safety using the information.|1. A test evaluation system for evaluating failure safety tests of an autonomous vehicle, comprising: a driving simulation module that generates virtual simulation driving information of the autonomous vehicle and obtains and transmits simulated vehicle state information of the autonomous vehicle; a real vehicle linkage simulation module that provides the generated virtual simulation driving information to the autonomous vehicle; an autonomous driving error information injection module that injects autonomous driving error information into the autonomous vehicle and provides the autonomous driving error information; and a failure safety judgment module that receives the simulation vehicle status information and autonomous driving error information and determines failure safety using the information, wherein the failure safety determination module receives input from the autonomous driving error information injection module. If the error information controls longitudinal driving, the safety of the vehicle is evaluated by injecting the error information into the autonomous vehicle utilizing a chassis dynamometer environment capable of longitudinal straight driving, and the safety of the vehicle is evaluated from the autonomous driving error information injection module. When the input error information controls lateral behavior, the safety of the autonomous vehicle is evaluated through the vehicle model of the autonomous vehicle on the virtual simulation driving information synchronized with the autonomous vehicle. Failure of the autonomous vehicle Safety test evaluation system.
| 2. The method of claim 1, wherein the driving simulation module controls the autonomous vehicle to enable autonomous driving without moving when driving according to a virtual simulation driving environment simulated through the actual vehicle linkage simulation module, and A failure safety test and evaluation system for an autonomous vehicle further comprising a chassis dynamometer that senses autonomous driving information according to autonomous driving and provides the sensed simulation vehicle state information.
| 3. The failure safety test and evaluation system for an autonomous vehicle according to claim 1, wherein the virtual simulation driving information includes a driving scenario simulator that provides driving route information from the virtual simulation driving information.
| 4. The failure safety test and evaluation system for an autonomous vehicle according to claim 1, wherein the actual vehicle linkage simulation module includes a V2X simulator that provides vehicle communication information with surrounding vehicles from virtual simulation driving information.
| 5. The failure safety test of an autonomous vehicle according to claim 1, wherein the actual vehicle linkage simulation module includes a sensing simulator that simulates objects such as lanes and a vehicle ahead of a virtual road recognized through a camera sensor of the autonomous vehicle. Evaluation system.
| 6. The failure safety test and evaluation system for an autonomous vehicle according to claim 1, wherein the actual vehicle linked simulation module is a driving simulator that provides driving simulation environment information including surrounding vehicle (traffic) information.
| 7. The failure safety test and evaluation system for an autonomous vehicle according to claim 1, wherein the actual vehicle-linked simulation module includes a target simulator that simulates actual target information through sensors mounted on the autonomous vehicle.
| 8. The failure safety test and evaluation system for an autonomous vehicle according to claim 1, wherein the actual vehicle linkage simulation module includes a GPS simulator that provides virtual location information of the autonomous vehicle.
| 9. The method of claim 1, wherein the autonomous vehicle operates through driving information such as actuator control information, braking control information, and steering information according to the provided autonomous driving information of the autonomous vehicle and virtual simulation driving information simulated on the monitor. An autonomous driving control unit that performs autonomous driving; a steering drive blocking unit that blocks steering information transmitted through the autonomous driving control unit from being transmitted to the steering device; and a steering information transmission unit that transmits the steering information transmitted through the autonomous driving control unit to the driving simulation module.
| 10. A test evaluation method for evaluating a failure safety test of an autonomous vehicle, comprising: generating, by a driving simulation module, virtual simulation driving information of the autonomous vehicle; Synchronizing autonomous driving information of the autonomous vehicle by providing the generated virtual simulation driving information to the autonomous vehicle by an actual vehicle linked simulation module; Injecting autonomous driving error information into the autonomous vehicle by an autonomous driving error information injection module; providing autonomous driving error information provided to the autonomous vehicle by an autonomous driving error information injection module to the driving simulation module; The driving simulation module obtaining and transmitting simulation vehicle state information of the autonomous vehicle; and a step where the fail-safe determination module receives the simulated vehicle state information and autonomous driving error information and determines the fail-safe using the information, wherein the step of determining the fail-safe is performed by the fail-safe determination module. When the error information input from the autonomous driving error information injection module controls longitudinal driving, the error information is injected into the autonomous vehicle utilizing a chassis dynamometer environment capable of longitudinal straight driving, thereby injecting the error information into the vehicle. Safety is evaluated, and when the error information input from the autonomous driving error information injection module controls lateral behavior, the vehicle is operated through the vehicle model of the autonomous vehicle on the virtual simulation driving information synchronized with the actual autonomous vehicle. A failure safety test evaluation method for autonomous vehicles characterized by evaluating the safety of.
| 11. The method of claim 10, wherein the virtual simulation driving information includes a virtual road database, traffic environment information including surrounding vehicle information, driver interface information, driving scenario information, vehicle dynamics model, GSP model, virtual sensor model, and control interface information. Failure safety test evaluation method for autonomous vehicles, including:
| 12. The method of claim 10, wherein the virtual simulation driving information includes at least one of driving road information, sensor target information, front camera image information, vehicle communication information, and vehicle location information. Safety test evaluation method.
| 13. The method of claim 10, wherein in the step of synchronizing autonomous driving information of the autonomous vehicle, the V2X simulator provides vehicle communication information with surrounding vehicles from virtual simulation driving information.
| 14. The method of claim 10, wherein the step of synchronizing the autonomous driving information of the autonomous vehicle involves a sensing simulator simulating objects such as lanes of a virtual road and a vehicle ahead recognized through a camera sensor of the autonomous vehicle. Failure safety test evaluation method for driving vehicles.
| 15. The method of claim 10, wherein in the step of synchronizing the autonomous driving information of the autonomous vehicle, the driving simulator provides driving simulation environment information including surrounding vehicle information.
| 16. The method of claim 10, wherein in the step of synchronizing the autonomous driving information of the autonomous vehicle, the target simulator simulates actual target information through sensors mounted on the autonomous vehicle.
| 17. The method of claim 10, wherein in the step of synchronizing autonomous driving information of the autonomous vehicle, a GPS simulator provides virtual location information of the autonomous vehicle.
| 18. The method of claim 10, further comprising: performing autonomous driving through driving information such as actuator control information, braking control information, and steering information according to virtual simulation driving information in which the autonomous vehicle is simulated; blocking steering information transmitted through the autonomous driving control unit from being transmitted to the steering device; and transmitting steering information transmitted through the autonomous driving control unit to the driving simulation module. | The test evaluation system comprises a driving simulation module (100) that generates virtual simulation driving information of the autonomous vehicle (500). The simulated vehicle state information of the autonomous vehicle is obtained and transmitted. A real vehicle linkage simulation module (200) provides the generated virtual simulation driving information to the autonomous vehicle. An autonomous driving error information injection module (300) is provided for injecting autonomous driving error information into the autonomous driving vehicle for providing the autonomous driving error information. A failure safety determination module (400) is provided for receiving the simulation vehicle state information and autonomous driving error information. An INDEPENDENT CLAIM is included for a test evaluation method for evaluating a failure safety test for an autonomous vehicle. System for evaluating a failure safety test for an autonomous vehicle. The performance and failure safety of an autonomous driving vehicle can be improved. The lateral failure safety evaluation can be performed easily. The drawing shows a block diagram of system for evaluating a failure safety test for an autonomous vehicle. (Drawing includes non-English language text). 100Driving simulation module200Real vehicle linkage simulation module300Autonomous driving error information injection module400Failure safety determination module500Autonomous vehicle |
Please summarize the input | SYSTME AND METHOD OF GUIDING THE TRAFFIC SITUATION OF AN AUTONOMOUS VEHICLE USING V2I-LINKED AMBIENT LIGHTThe present invention relates to a traffic situation guidance system and method for an autonomous vehicle using ambient light linked to V2I. A traffic situation guidance system for an autonomous vehicle using V2I-linked ambient light according to the present invention includes a recognition unit that inputs vehicle driving information and traffic situation information acquired through V2I communication, and ambient light information using vehicle driving information and traffic situation information. A determination unit for determining whether or not a situation requiring guidance using lights is included, and a control unit for controlling output of the ambient light in response to a situation requiring guidance.|1. A recognition unit that inputs vehicle driving information and traffic situation information obtained through V2I communication; a determination unit that determines whether a situation requires guidance using ambient light using the vehicle driving information and traffic situation information; and a control unit that controls the output of the ambient light for the situation requiring guidance, wherein the recognition unit acquires the vehicle driving information including the status, location, and driving path information of the driving vehicle, and determines the current location of the driving vehicle. Based on the nearest infrastructure facility, information on traffic lights near the vehicle, location of each traffic light, time when it changes to red, yellow, blue, and left turn signal, information on construction and accident details and location, fire truck and ambulance dispatch information, and driving route. Obtains the traffic situation information including data, and the determination unit determines whether a case is classified as a school zone, silver zone, lane change, stop by signal, construction, accident, or emergency situation, If the distance to pass the intersection is greater than the product of the current speed of the vehicle and the time remaining until the signal change, it is determined that a situation requires stopping, and the control unit determines a situation where a lane change is required, a school zone driving situation, a stopping situation due to a signal, Caution conditions due to construction and accidents; Control is provided to provide preset voice information for situations driving on the same route as an emergency vehicle, and the control unit changes the color and output pattern of the ambient light to provide information to the passenger about situations requiring guidance, but the driving path If a lane change is necessary, before changing the actual lane, set the color of the ambient light to the preset color and turn it on in the same pattern as the actual turn signal, or control it in sequential output mode to notify the passenger of the lane change situation, and notify the passenger of the lane change situation. In school zone driving situations, the color of the ambient light is changed to flash to provide guidance regarding slow driving, and the front traffic light located in the vehicle's direction of travel changes the color of the ambient light to a color corresponding to the signal expected to change. Provide guidance on relevant traffic conditions, A traffic situation guidance system for an autonomous vehicle using a V2I-linked ambient light that controls the ambient light to continuously operate an alternating flashing pattern while driving on the same driving path as the emergency vehicle.
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| 11. delete | The system has a recognition unit (110) for acquiring behavioral information of an occupant, in-vehicle voice information, seat-position information or personalization data. A determination unit (120) determines a behavioral pattern of the occupant or purpose of using the vehicle, and uses information transferred through the recognition unit. A controller (130) controls in-vehicle illumination and window transparency level according to purpose of using a vehicle. The recognition unit analyzes an in-vehicle image, and acquires behavioral information of the occupant including age of the occupant, gender of the occupant, motion of the occupant, a posture of the occupant and facial expression of the occupant. The determination unit learns the behavioral information, and builds personalization data. An INDEPENDENT CLAIM is included for a method for controlling an in-vehicle environment based on purpose of using a vehicle. System for controlling an in-vehicle environment such as illumination and window transparency level, based on purpose of using an autonomous vehicle. The system improves occupant's satisfaction, and minimizes fatigue of the occupant riding in the vehicle, and automatically adjusts in-vehicle illumination or window transparency level according to purpose of using the vehicle. The drawing shows a block diagram of a system for controlling an in-vehicle environment based on purpose of using an autonomous vehicle.110Recognition unit 120Determination unit 130Controller |
Please summarize the input | APPARATUS AND METHOD FOR SIMULATING INTERACTIVE LDM-HILAn interactive local dynamic map (LDM)-hardware-in-the-loop (HIL) simulation device reflecting real and virtual environments is provided. The apparatus includes a real environment information system for collecting real environment data including first vehicle data in a real road environment, an HIL simulation system for generating virtual environment data including second vehicle data in a virtual environment, and the real environment. An information system and a dynamic information system that performs bi-directional communication with an HIL simulation system and stores the real environment data and virtual environment data, wherein the HIL simulation system receives real environment data from the dynamic information system and the real environment data. HIL verification simulation for V2X-based electronic controller is performed based on mixed environment data projected onto virtual environment data.|1. In a bi-directional Local Dynamic Map (LDM)-Hardware-In-the-Loop (HIL) simulation device reflecting real and virtual environments, real environment data including first vehicle data and first event data in a real road environment A real environment information system for collecting, a HIL simulation system for generating virtual environment data including second vehicle data and second event data in a virtual environment, and interactive communication with the real environment information system and the HIL simulation system, A dynamic information system for storing the real environment data and virtual environment data, wherein the HIL simulation system generates virtual environment data corresponding to the real environment data as the real environment data is received from the dynamic information system;, When the first event data at the first location is received at a specific time on the actual road, In order to prevent a collision between the first event data and the second event data, virtual second event data is generated at a second location different from the first location, and the dynamic information system generates a collision between the real environment data and the virtual environment data. Priority is set between each element information between the real environment data and the virtual environment data to prevent the real environment data, the HIL simulation system receives real environment data from the dynamic information system, and projects the real environment data onto the virtual environment data. It is a bi-directional LDM-HIL simulation device that reflects real and virtual environments, which performs HIL verification simulation for V2X-based electronic controllers based on mixed environment data.
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| 3. The bi-directional LDM-HIL simulation device according to claim 1, wherein the HIL simulation system performs HIL verification simulation for a V2X-based electronic controller mounted on an autonomous vehicle.
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| 5. The method of claim 1, wherein the HIL simulation system generates and transmits virtual environment data reflecting the HIL verification simulation results to the dynamic information system, and the dynamic information system transmits the virtual environment data to the real environment information system,, The real environment information system of the self-driving vehicle performs self-driving logic verification in the real road environment of the self-driving vehicle based on the mixed environment data projected onto the collected real environment data. and interactive LDM-HIL simulation device reflecting the virtual environment.
| 6. In the bidirectional Local Dynamic Map (LDM)-Hardware-In-the-Loop (HIL) simulation method reflecting real and virtual environments, real environment data including first vehicle data and first event data in a real road environment Collecting;
in a dynamic information system, receiving and storing the real environment data;
generating virtual environment data including second vehicle data and second event data in the virtual environment;
receiving and storing the virtual environment data in the dynamic information system;
In the HIL simulation system, receiving real environment data from the dynamic information system; generating mixed environment data obtained by projecting the real environment data onto virtual environment data in the HIL simulation system; And performing an HIL verification simulation for a V2X-based electronic controller based on the mixed environment data, generating virtual environment data including second vehicle data and second event data in the virtual environment. generates virtual environment data corresponding to the real environment data as real environment data is received from the dynamic information system, but receives the first event data at a first location at a specific time on a real road, In order to prevent a collision between the first event data and the second event data, virtual second event data is generated at a second location different from the first location, and the dynamic information system receives and stores the virtual environment data. The step of doing is setting a priority between each element information between the real environment data and the virtual environment data to prevent a collision between the real environment data and the virtual environment data. Bidirectional LDM-HIL simulation method reflecting real and virtual environments.
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| 8. The method of claim 6, wherein the step of performing the HIL verification simulation for the V2X-based electronic controller based on the mixed environment data is to perform the HIL verification simulation for the V2X-based electronic controller mounted on the autonomous vehicle, a bidirectional LDM-HIL simulation method reflecting real and virtual environments.
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| 10. The method of claim 6, further comprising: generating virtual environment data reflecting the HIL verification simulation results in the HIL simulation system and transmitting the virtual environment data to the dynamic information system;
transferring the virtual environment data from the dynamic information system to a real environment information system of an autonomous vehicle; generating mixed environment data obtained by projecting the virtual environment data onto the collected real environment data in the real environment information system of the autonomous vehicle; and performing autonomous driving logic verification in a real road environment of the autonomous vehicle based on the mixed environment data in the real environment information system of the autonomous vehicle, wherein the two-way LDM reflecting the real environment and the virtual environment is further included. - HIL simulation method.
| 11. In a bi-directional Local Dynamic Map (LDM)-Hardware-In-the-Loop (HIL) simulation device reflecting real and virtual environments, real environment data including first vehicle data and first event data in a real road environment A real environment information system for collecting, a HIL simulation system for generating virtual environment data including second vehicle data and second event data in a virtual environment, and interactive communication with the real environment information system and the HIL simulation system, A dynamic information system for storing the real environment data and virtual environment data, wherein the HIL simulation system generates virtual environment data corresponding to the real environment data as the real environment data is received from the dynamic information system;, When the first event data at the first location is received at a specific time on the actual road, In order to prevent a collision between the first event data and the second event data, virtual second event data is generated at a second location different from the first location, and the dynamic information system generates a collision between the real environment data and the virtual environment data. Priority is set between each element information between the real environment data and the virtual environment data to prevent the real environment data, the real environment information system receives virtual environment data from the dynamic information system, and the virtual environment data is stored in the real environment data. Based on the projected mixed environment data, it is a two-way LDM-HIL simulation device that reflects real and virtual environments to perform verification of V2X-based electronic controllers.
| 12. In the bidirectional Local Dynamic Map (LDM)-Hardware-In-the-Loop (HIL) simulation method reflecting real and virtual environments, in a real environment information system, first vehicle data and first event data in a real road environment Collecting real environment data including;
in a dynamic information system, receiving and storing the real environment data;
In the HIL simulation system, generating virtual environment data including second vehicle data and second event data in the virtual environment;
receiving and storing the virtual environment data in the dynamic information system;
receiving, in the real environment information system, virtual environment data from the dynamic information system; generating mixed environment data obtained by projecting the real environment data onto virtual environment data in the real environment information system; And performing verification on the V2X-based electronic controller based on the mixed environment data in the real environment information system, but including second vehicle data and second event data in the virtual environment. The generating data may include generating virtual environment data corresponding to the real environment data as real environment data is received from the dynamic information system, and the first event at a first location at a specific time on a real road. When data is received, virtual second event data is generated at a second location different from the first location in order to prevent a collision between the first event data and the second event data, and in the dynamic information system, the virtual environment The receiving and storing data may include setting a priority between each element information between the real environment data and the virtual environment data to prevent a collision between the real environment data and the virtual environment data. Bidirectional LDM-HIL simulation method reflecting real and virtual environments. | The device has a hardware-in-the-loop (HIL) simulation system (120) that generates virtual environment data including second vehicle data in a virtual environment, and performs interactive communication with a real environment information system (110). The HIL simulation system receives real environment data from a dynamic information system (130), and generates HIL verification simulation for a V2X-based electronic controller based on mixed environment data obtained by projecting the real environment. A virtual-to-exchange-based electronic controller is provided for performing verification simulations. The real environment information system collects real environment data including event data. An INDEPENDENT CLAIM is also included for a method for simulating a bi-directional local dynamic map (LDM)- HIL that reflects real and virtual environments. Bi-directional bidirectional LDM- HIL simulation device for reflecting real and virtual environments of an autonomous vehicle. The device performs verification simulation by mixing the real environment data and the virtual environment data so as to perform technical verification of dangerous scenarios and unintended control of autonomous vehicles and prevent a dangerous situation caused by failure in autonomous driving control, thus performing empirical verification corresponding to actual traffic environment. The drawing shows a schematic diagram of a bi-directional bidirectional LDM- HIL simulation environment (Drawing includes non-English language text).110Real environment information system120HIL simulation system130Dynamic information system |
Please summarize the input | AUTONOMOUS DRIVING PART INTERFACE FOR AUTONOMOUS DRIVING OF COMMERCIAL VEHICLESAn autonomous driving component interface is provided for autonomous driving of commercial vehicles. The device transmits and receives data with the vision sensor, SSVM system and Long Range RADAR through Automated CAN communication, and transmits and receives data with the Middle Range RADAR through CAN-FD communication and through Ethernet communication. A communication module that transmits and receives data with LiDAR, a complex positioning and digital map integration module, and a V2X OBU, a memory storing a program that processes data for autonomous driving of a commercial vehicle based on the sensing information received through the communication module, and the above As the program stored in the memory is executed, data is transmitted and received from at least one of the vision sensor, SSVM system, long-range radar, mid-range radar, complex positioning and digital map integration module, and V2X OBU through the communication module to perform cognitive processing. It includes a processor for driving, determining autonomous driving modes, and generating driving information.|1. In the autonomous driving component interface for autonomous driving of commercial vehicles, data is transmitted and received with vision sensors, SSVM systems, and long-range radar through Automated CAN communication, and middle range radar (Middle Range RADAR) through CAN-FD communication.) and a communication module that transmits and receives data with LiDAR, complex positioning and digital map integration module and V2X OBU through Ethernet communication, autonomous driving of commercial vehicles based on sensing information received through the communication module. As the program stored in the memory is stored and the program stored in the memory is executed, the vision sensor, SSVM system, long-range radar, mid-range radar, complex positioning and digital map integration module, and V2X OBU are transmitted through the communication module. Comprising a processor for transmitting and receiving data to and from at least one device to perform cognitive processing, determine an autonomous driving mode, and generate driving information, Self-driving component interface for autonomous driving of commercial vehicles.
| 2. According to claim 1, the vision sensor, which transmits and receives data through the Automated CAN communication, detects the front camera, rear camera, and corresponding front and sides of the commercial vehicle to support side proximity object recognition. The SSVM system provides top view images through a plurality of short-range cameras and SSVM modules, and the long-range radar is installed at the front of the vehicle at a predetermined distance. An autonomous driving component interface for autonomous driving of commercial vehicles, which recognizes the above objects.
| 3. The method of claim 1, wherein the middle range radar (Middle Range RADAR) that transmits and receives data through the CAN-FD communication is a first radar (MRR Front Left) provided on the front left side of the commercial vehicle, and a second radar provided on the front right side of the commercial vehicle. Autonomous driving for autonomous driving of commercial vehicles, including 2 radar (MRR Front Right), a third radar (MRR Rear Left) provided on the rear left, and a fourth radar (MRR Rear Right) provided on the rear right. Part interface.
| 4. According to claim 1, wherein the integrated positioning and digital map module, which transmits and receives data through the Ethernet communication, provides separate precision map and composite positioning functions for autonomous driving considering the route of the commercial vehicle, and the V2X OBU It operates on a hybrid basis equipped with WAVE communication and LET wireless communication functions, and the LIDAR is equipped with a front left corner LIDAR and a front right corner LIDAR provided at each corner of the commercial vehicle. LIDAR), the first LIDAR including Rear Left Corner LIDAR, Rear Right Corner LIDAR, Front Wide VFOV LIDAR, and Left Wide Angle LIDAR (Left Wide VFOV LIDAR) and a second LIDAR including a right wide VFOV LIDAR, Self-driving component interface for autonomous driving of commercial vehicles.
| 5. The method of claim 1, wherein the processor acquires cognitive information from sensing information obtained from the lidar, long-range and mid-range radar, and vision sensors, information on traffic lights through the V2X OBU, and the complex positioning and digital map integration module. Autonomous commercial vehicle, which acquires a short-distance map, location and attitude information, and vehicle status information as cognitive information, and generates cognitive processing results that determine the surrounding road shape and static and dynamic objects based on the acquired cognitive information. Autonomous driving component interface for driving.
| 6. The method of claim 5, wherein the processor generates a driving strategy for a commercial vehicle based on the cognitive processing results, generates a driving path corresponding to the driving strategy, and includes speed and steering information based on the driving path. A commercial vehicle that generates driving information, manages autonomous driving and manual driving modes, and performs autonomous driving management including error recovery, self-diagnosis signal management, autonomous driving mode termination signal generation, and GPS-based driving trace storage data management functions. Self-driving component interface for autonomous vehicle driving. | The interface has a communication module that is provided to transmit and receive data with data vision sensor, SSVM system and long-range radar through Automated CAN communication, and is provided to transmit and receive data with the middle range RADAR through FD communication, and data with the LIDAR, complex positioning and digital map integration module and V2X OBU through Ethernet communication. The autonomous driving of commercial vehicles is performed based on sensing information received through the communication module. The program stored in the memory is executed, and the data is transmitted and received from the vision sensor, SSVM system, long-range radar, mid-range radar, complex positioning and digital map integration module, and V2X OBU are transmitted through the communication module. The processor is provided for transmitting and receiving data to and from device to perform cognitive processing, determine an autonomous driving mode, and generate driving information. Self-driving component interface for autonomous driving of commercial vehicle e.g. large vehicle. The interface provides an autonomous driving architecture and an interface optimized for commercial vehicles, especially large vehicles. The fused driving trajectory is applied when the error range between the first and second driving traces is too large beyond a preset range, so as to reduce the difference between the forward trajectory and the backward trajectory. The drawing shows a block diagram of autonomous driving system that provides an autonomous driving architecture for commercial vehicle. |
Please summarize the input | APPARATUS AND METHOD CONTROLLING COMMUNICATION INTER-VEHICLEAn inter-vehicle communication control device according to an aspect of the present invention includes a sensor that detects driving-related information including the driving state of the vehicle and the surrounding environment, a light-emitting module that irradiates light, and the driving-related information detected through the sensor. A processor that determines the current vehicle situation based on the current vehicle situation, generates communication content corresponding to the determined vehicle situation, and displays the communication content on the road by irradiating the communication content through the light emitting module to enable communication between vehicles. Includes.|1. A sensor that detects driving-related information, including the driving status of the vehicle and the surrounding environment;
A light emitting module that irradiates light; and determine the current vehicle situation based on the driving-related information detected through the sensor, generate communication content corresponding to the determined vehicle situation, and display the communication content on the road by irradiating the communication content through the light emitting module. By doing so, an inter-vehicle communication control device including a processor that enables inter-vehicle communication.
| 2. The method of claim 1, further comprising a photographing module, wherein the processor acquires a communication content image displayed on the road by a surrounding vehicle through the photographing module, and analyzes the obtained communication content image to capture a communication content image displayed on the road by a surrounding vehicle. An inter-vehicle communication control device characterized by recognizing situational information.
| 3. The inter-vehicle communication control device of claim 2, further comprising an output module, wherein the processor outputs situation information of the recognized surrounding vehicles through the output module.
| 4. The device of claim 2, wherein the processor transmits situation information of the recognized surrounding vehicles to the autonomous driving system to provide a driving guide according to the situation information.
| 5. The vehicle-to-vehicle communication control method of claim 2, wherein the processor preprocesses the communication content image using at least one method of image quality improvement, color improvement, noise improvement, image conversion, and variable threshold parallel processing. Device.
| 6. The vehicle-to-vehicle communication control device according to claim 1, wherein the light emitting module emits light in the infrared band.
| 7. The method of claim 1, further comprising a V2X communication module for transmitting and receiving data with surrounding vehicles and roadside facilities, wherein the processor converts the vehicle situation or the communication content into a V2X communication protocol and transmits it to the outside through the V2X communication module. An inter-vehicle communication control device characterized in that transmission.
| 8. The method of claim 1, wherein the vehicle situation includes at least one of an emergency situation including a situation in which an emergency command is input or a high risk of an accident occurring, and a communication situation indicating a situation requiring communication with surrounding vehicles. A vehicle-to-vehicle communication control device.
| 9. The vehicle-to-vehicle communication control device according to claim 1, wherein the processor generates the communication content in the form of at least one of a code, sign, number, symbol, text, and image and irradiates it through the light emitting module.
| 10. Receiving, by a processor, driving-related information including the driving state of the vehicle and the surrounding environment;
determining, by the processor, a current vehicle situation based on the driving-related information; generating, by the processor, communication content corresponding to the vehicle situation; and enabling communication between vehicles by having the processor irradiate the communication content through a light emitting module and display it on the road.
| 11. The method of claim 10, wherein in the step of determining the current vehicle situation, the processor determines the current vehicle situation as at least one of a basic situation, an emergency situation, a communication situation, and an external environment change situation based on the driving-related information. A communication control method between vehicles characterized by determining.
| 12. The method of claim 10, wherein in the step of generating the communication content, if the current vehicle situation is an emergency situation or a communication situation, the processor generates communication content corresponding to the vehicle situation, wherein the communication content is code., A method of controlling communication between vehicles, characterized in that it is in the form of at least one of signs, numbers, symbols, text, and images.
| 13. The method of claim 10, wherein in the step of enabling communication between vehicles, the processor displays the communication content on the road through light in the infrared band.
| 14. The method of claim 10, wherein, when there is communication content displayed on the road by a surrounding vehicle, the processor acquires a communication content image through a photographing module, analyzes the obtained communication content image, and provides situation information of the surrounding vehicle. A method of controlling communication between vehicles, further comprising a recognition step.
| 15. The method of claim 14, wherein after the step of recognizing the situation information of the surrounding vehicles, the processor outputs the recognized situation information of the surrounding vehicles through an output module or transmits it to the autonomous driving system to provide a driving guide according to the situation information. A method for controlling inter-vehicle communication, further comprising the step of providing. | The device (100) has a sensor (130) which detects the driving-related information including the driving status of the vehicle and the surrounding environment. A light emitting module (140) irradiates light and determines the current vehicle situation based on the driving-related information detected through the sensor. The light emitting module generates the communication content corresponding to the determined vehicle situation, and displays the communication content on the road by irradiating the communication content through the light emitting module. A processor (170) enables the inter-vehicle communication. An INDEPENDENT CLAIM is included for an inter-vehicle communication control method for controlling communication between vehicles. Inter-vehicle communication control device for controlling communication between vehicles such as car (From drawings). The more reliable inter-vehicle communication in response to uncertainty such as delay and data loss during transmission in data transmission using the inter-vehicle communication network is achieved. The device can control the inter-vehicle communication generates communication content for inter-vehicle communication in a frequency band outside the visible range such as infrared band, and can acquire the communication content through a photographing module. The inter-vehicle communication eliminates the uncertainty such as delay, and data loss during transmission occurred when transmitting data using the inter-vehicle communication network. The communication environment free of distractions to drivers compared to the communication environment in the visible area is provided. The drawing shows the block diagram illustrating the configuration of the inter-vehicle communication control device. (Drawing includes non-English language text) 100Inter-vehicle communication control device130Sensor140Light emitting module160Output module170Processor |
Please summarize the input | AUTONOMOUS DRIVING SYSTEM ARCHITECTURE FOR COMMERCIAL VEHICLESAn autonomous driving system architecture for commercial vehicles is provided. The architecture acquires recognition information from a plurality of sensor units provided at a predetermined location of the commercial vehicle and sensing information from the sensor units, performs recognition processing through the recognition information, and operates an autonomous driving mode based on the recognition processing results. It includes a control unit that determines and generates driving information according to the determined autonomous driving mode, and a driving unit that drives and controls a driver of a commercial vehicle according to the driving information.|1. In the autonomous driving system architecture for commercial vehicles, recognition information is acquired from a plurality of sensor units provided at a predetermined location of the commercial vehicle and sensing information from the sensor units, recognition processing is performed through the recognition information, and recognition processing results are obtained. An autonomous driving system architecture for a commercial vehicle, including a control unit that determines an autonomous driving mode based on the autonomous driving mode and generates driving information according to the determined autonomous driving mode, and a driving part that controls the driving of a commercial vehicle according to the driving information.
| 2. The method of claim 1, wherein the control unit acquires cognitive information from sensing information obtained from lidar, radar, and camera sensors, information on traffic lights through V2X OBU, short-range maps, and location and posture of the complex positioning and digital map integration module. An autonomous driving system architecture for a commercial vehicle, including an AP that acquires information and vehicle status information as cognitive information, and generates cognitive processing results that determine surrounding road shapes and static and dynamic objects based on the acquired cognitive information.
| 3. The method of claim 2, wherein the control unit generates a driving strategy for a commercial vehicle based on the cognitive processing results, generates a driving path corresponding to the driving strategy, and includes speed and steering information based on the driving path. Autonomous driving system architecture for commercial vehicles, including an MCU that generates driving information.
| 4. The method of claim 3, wherein the MCU manages autonomous driving and manual driving modes, and performs autonomous driving management including error recovery, self-diagnosis signal management, autonomous driving mode end signal generation, and GPS-based driving trace storage data management functions. autonomous driving system architecture for commercial vehicles.
| 5. The method of claim 1, wherein the sensor unit detects the front, rear, and corresponding front and sides of the commercial vehicle, respectively, and includes vision sensors provided on both sides of the rear side to support side proximity object recognition, a plurality of short-range cameras, and an SSVM module. SSVM system that provides top view images, multiple radars installed at each corner and rear of the commercial vehicle, precision map for autonomous driving considering the route of the commercial vehicle, and complex positioning function are provided separately and digital positioning and complex positioning functions are provided separately. A map integration module, a hybrid-based V2X OBU equipped with WAVE and LET wireless communication functions, a plurality of first LIDARs provided at each corner of the commercial vehicle, and a plurality of first LIDARs provided at the front and left and right sides of the commercial vehicle, respectively. Autonomous driving system architecture for commercial vehicles, including a plurality of secondary LIDARs.
| 6. According to claim 5, the V2X OBU wirelessly receives current information through WAVE communication with a roadside communication base station, transmits vehicle information to the bus control center through LTE communication, and receives bus control information through LTE., Autonomous driving system architecture for commercial vehicles that generates a PVD message to be sent to the bus control center based on the vehicle information provided through Ethernet.
| 7. The method of claim 1, which provides current autonomous driving mode information to the driver of the commercial vehicle and includes an HVI that provides an interface for changing the mode, a camera mounted on the upper front of the driver, and a contact sensor provided on the steering wheel. An autonomous driving system architecture for a commercial vehicle, further comprising a driver monitoring system that determines whether to return to manual driving mode. | The architecture has a control unit that determines an autonomous driving mode based on the autonomous driving mode and generates driving information, according to the determined autonomous driving mode. A driving unit controls the driving of a commercial vehicle, according to the driving information. The control unit acquires cognitive information from sensing information obtained from radar, and camera sensors, information on traffic lights through V2X OBU, short-range maps, and location and posture of the complex positioning and digital map integration module. The AP acquires information and vehicle status information as cognitive information, and generates cognitive processing results that determine surrounding road shapes and static and dynamic objects based on the acquired cognitive information. Autonomous driving system architecture for commercial vehicles e.g. buses and trucks. The complex positioning and digital map integration module improves reception performance in shaded areas through the use of dual antennas in complex positioning. Since the backward trajectory is generated predetermined time later than the forward trajectory, the MCU generates driving information that adjusts steering information or speed information to reduce the difference. The fused driving trajectory is applied when the error range between the first and second driving traces is too large beyond preset range, which reduces the difference between the forward trajectory and the backward trajectory. The second driving strategy prevents collision with vehicles located at the rear and rear sides of the vehicle is created. The drawing shows a block diagram of the autonomous driving system architecture for commercial vehicle. |
Please summarize the input | Target path generation method and system for vehicle following and lane keepingA method for generating a target path for platooning vehicles according to the present invention includes the steps of acquiring a front trajectory of a preceding vehicle and a target line for maintaining a lane, determining the driving situation of an own vehicle, and determining the driving situation based on this. Determining a control mode, determining a control point located on at least one of a front trajectory of the preceding vehicle and a target line for lane keeping by reflecting a weight for each control mode, and determining a control point based on the determined control point and generating a target path with|1. Acquisition of the front trajectory of the preceding vehicle and a target line for maintaining the lane, determining the driving situation of the host vehicle, determining a control mode based on the determination of the driving situation, and determining a weight for each control mode and determining a control point located on at least one of a front trajectory of the preceding vehicle and a target line for maintaining a lane, and generating a target path based on the determined control point. How to create a goal path.
| 2. The method of claim 1, wherein the determining of the control mode comprises determining one of three modes: an LV following and lane keeping mode, an LV following mode, and a lane keeping mode.
| 3. The method of claim 2, wherein the LV following and lane keeping mode is a mode selected in a basic driving situation in which the vehicle follows a preceding vehicle and simultaneously maintains a lane without departing from the lane.
| 3. The method of claim 2, wherein the LV following mode is a mode selected when a lane change or lane recognition sensor is at least one of abnormal and lane information absence.
| 3. The method of claim 2, wherein the lane keeping mode is a mode selected when another vehicle cuts in or a lateral direction control system is deactivated.
| 6. The platooning of claim 1, wherein the determining of the control points comprises setting the same number of control points on a front trajectory of the preceding vehicle and a target line for maintaining a lane according to a change in a weight. How to create a vehicle's target path.
| 7. The platooning vehicle of claim 1, wherein the determining of the control points comprises setting all control points on one of a front trajectory of the preceding vehicle and a target line for keeping a lane. How to create a goal path.
| 8. A sensor fusion unit for lane recognition, a V2X communication unit that communicates with a preceding vehicle or infrastructure, an LV trajectory and target line acquisition unit that calculates a trajectory in front of a preceding vehicle and a target line for maintaining a lane,, a mode determining and path generating unit for determining a control mode and generating a path based thereon, and a target path generator for platooning vehicles.
| 9. The method of claim 8, wherein the mode determining and path generating unit sets a plurality of control points to at least one of a trajectory in front of the preceding vehicle and a target line for maintaining a lane according to the control mode, and based on the control points, A target path generator for a platooning vehicle that creates a target path using a geo-curve technique.
| 10. The method of claim 9, wherein the mode determining and path generating unit sets the same number of control points on the front trajectory of the preceding vehicle and a target line for lane keeping when the control mode is an LV following and lane keeping mode. A target path generator for platooning vehicles.
| 10. The generator of claim 9, wherein the mode determining and path generating unit sets a control point on a front trajectory of the preceding vehicle when the control mode is an LV following mode.
| 12. The target path generator of claim 9, wherein the mode determining and path generating unit sets control points on the target line when the control mode is a lane keeping mode.
| 13. A method for generating a target path for an autonomous vehicle, comprising: acquiring a front trajectory of a preceding vehicle and a target line for maintaining a lane; determining a control mode in consideration of a driving situation of a host vehicle; and determining a weight for each control mode. determining a control point located on at least one of the front trajectory of the preceding vehicle and a target line for lane keeping by reflecting the preceding vehicle, and generating a target path using a Bezier curve based on the determined control point A method for generating a target path for an autonomous vehicle including:
| 14. The method of claim 13, wherein the determining of the control points comprises placing all control points on a front trajectory of the preceding vehicle when a lane is not recognized.
| 14. The method of claim 13, wherein the determining of the control points comprises placing the control points on both the front trajectory of the preceding vehicle and the target line in case of normal driving.
| 16. The target path of claim 13, wherein the determining of the control point comprises determining the control point by reducing a trajectory weight of a front part of the preceding vehicle when the relative distance to the preceding vehicle is equal to or greater than a predetermined distance. How to create. | The method involves determining a target line for maintaining a lane, and determining a driving situation of a host vehicle. A control mode is determined based on the determination of the driving situation, and a control point located on a front trajectory of the preceding vehicle and the target line is determined for maintaining the lane. A target path is generated based on a determined control point. The control point is determined by setting the same number of the control points on the front trajectory. The target line maintains the lane according to a change in a weight. Method for generating a target path for an autonomous vehicle i.e. lorry. The stability through clustering is improved. The information is provided by referring to the driving trajectory of a preceding vehicle in front in situations such as intersection driving, lane recognition sensor failure, and lane loss on the road. The drawing shows a flow chart illustrating a method for generating a target path for an autonomous vehicle(Drawing includes non-English language text). |
Please summarize the input | APPARATUS FOR ESTIMATING POSITION OF AUTONOMOUS VEHICLE AND METHOD THEREOFThe present invention relates to an apparatus for estimating a location of an autonomous vehicle, comprising: a sensor unit for detecting an external environment or driving condition of a vehicle using a plurality of sensors; a GPS receiver for receiving a GPS signal for calculating a vehicle location; a communication unit capable of communicating in a V2X (Vehicle to Everything) communication method; When a positioning service is requested from a nearby target vehicle through V2X communication, global 3D Cartesian coordinates for the target vehicle are obtained using the target vehicle information detected through the sensor unit and the GPS receiver and the location information of the own vehicle 3D Cartesian coordinate estimation unit to calculate; and a control unit that provides global 3D Cartesian coordinate information to a target vehicle by controlling the sensor unit, GPS receiving unit, communication unit, and 3D Cartesian coordinate estimation unit, or receives global 3D Cartesian coordinate information from a surrounding vehicle and utilizes it for autonomous driving; do.|1. a sensor unit for sensing an external environment or driving condition of the vehicle using a plurality of sensors;
a GPS receiver for receiving a GPS signal for calculating a vehicle location;
a communication unit capable of communicating in a V2X (Vehicle to Everything) communication method;
When a positioning service is requested from a nearby target vehicle through V2X communication, global 3D Cartesian coordinates for the target vehicle are obtained using the target vehicle information detected through the sensor unit and the GPS receiver and the location information of the own vehicle 3D Cartesian coordinate estimation unit to calculate; and a control unit that provides global 3D Cartesian coordinate information to a target vehicle by controlling the sensor unit, GPS receiving unit, communication unit, and 3D Cartesian coordinate estimation unit, or receives global 3D Cartesian coordinate information from a surrounding vehicle and utilizes it for autonomous driving; A device for estimating the location of an autonomous vehicle, characterized in that
| 2. The apparatus of claim 1, wherein the nearby vehicle that can receive the positioning service request is a vehicle capable of estimating absolute position information of the own vehicle by receiving a GPS signal.
| 3. According to claim 1, wherein the positioning service, when the target vehicle cannot utilize GPS location information or is in a GPS shadow area, it is a service for requesting a nearby vehicle to estimate and provide the location information of the target vehicle itself. A device for estimating the location of an autonomous driving vehicle.
| 4. The control unit of claim 1, wherein when the control unit of the device for estimating the location of the autonomous vehicle installed in the target vehicle requests a positioning service from any surrounding vehicle through V2X communication, the control unit of the device for estimating the location of the autonomous vehicle installed in the surrounding vehicle The location information of the own vehicle is measured using the GPS signal, the distance and angle information from the target vehicle are obtained using a sensor provided in the own vehicle, and the control unit of the location estimation device of the autonomous vehicle installed in the surrounding vehicle obtains The global 3D Cartesian coordinates of the target vehicle are calculated using the information and transmitted to the target vehicle through V2X communication, and the global 3D Cartesian coordinates received by the control unit of the location estimation device of the autonomous vehicle installed in the target vehicle from the surrounding vehicles A device for estimating the location of an autonomous vehicle, characterized in that the coordinates are used for autonomous driving as its own location information.
| 5. The method of claim 4, wherein the control unit of the device for estimating the location of the autonomous vehicle installed in the target vehicle, if there is one surrounding vehicle to which the global 3D Cartesian coordinate information is transmitted, the global 3D Cartesian coordinates received from the one surrounding vehicle A location estimation device for an autonomous vehicle, characterized in that it is used for autonomous driving as its own location information.
| 6. [Claim 5] The method of claim 4, wherein the control unit of the device for estimating the location of the autonomous vehicle installed in the target vehicle comprises a plurality of global 3D Cartesian coordinates received from all surrounding vehicles when there are two or more surrounding vehicles to which the global 3D Cartesian coordinate information has been transmitted. An apparatus for estimating the location of an autonomous vehicle, characterized in that the information is reprocessed according to a predetermined method and used for autonomous driving as its own location information.
| 7. requesting, by the control unit of the apparatus for estimating the location of the autonomous vehicle installed in the target vehicle, a positioning service to any surrounding vehicle through V2X communication;
measuring, by a controller of a location estimation device of an autonomous vehicle installed in the surrounding vehicle, location information of the own vehicle using a GPS signal, and obtaining distance and angle information from a target vehicle using a sensor provided in the own vehicle;
calculating global 3D Cartesian coordinates of the target vehicle by using the information obtained by the control unit of the location estimation device of the autonomous vehicle installed in the surrounding vehicle and transmitting it to the target vehicle through V2X communication; and using, by the control unit of the device for estimating the location of the autonomous vehicle installed in the target vehicle, the global 3D Cartesian coordinates received from the surrounding vehicle as its location information for autonomous driving; Location estimation method.
| 8. The method according to claim 7, wherein the control unit of the apparatus for estimating the location of the autonomous vehicle installed in the target vehicle receiving the global 3D Cartesian coordinates received from the surrounding vehicle comprises one surrounding vehicle to which the global 3D Cartesian coordinate information has been transmitted, A method for estimating the location of an autonomous vehicle, characterized in that the global 3D Cartesian coordinates received from the one surrounding vehicle are used for autonomous driving as their own location information.
| 9. The method of claim 7, wherein the control unit of the apparatus for estimating the location of the autonomous driving vehicle installed in the target vehicle receiving the global 3D Cartesian coordinates received from the surrounding vehicle, when the number of surrounding vehicles to which the global 3D Cartesian coordinates information is transmitted is two or more , A method of estimating the location of an autonomous driving vehicle, characterized in that the plurality of global 3D Cartesian coordinates received from all surrounding vehicles are reprocessed according to a predetermined method and utilized for autonomous driving as its own location information.
| 10. The method of claim 7 , wherein the nearby vehicle that can receive the positioning service request is a vehicle capable of estimating absolute location information of the own vehicle by receiving a GPS signal.
| 11. The method of claim 7, wherein the positioning service is a service for requesting a nearby vehicle to estimate and provide location information of the target vehicle when the target vehicle cannot utilize GPS location information or is in a GPS shadow area. A method for estimating the location of an autonomous driving vehicle. | The electronic device (700) has processor (720) that is operatively coupled to communication circuitry (790), memory (730), and sensor (780). The processor includes reference data broadcast from beacon and indicates positional relationship between position of beacon and specified object located in specified place when several instructions are executed. A broadcast information including data for designated place is received in response to receiving broadcast information. The sensing data indicating positional relationship between designated object and vehicle is obtained through sensor in response to obtaining sensed data. A difference between sensed data and reference data is identified to determine that calibration of the sensor is required based on identification outside the reference range. An INDEPENDENT CLAIM is included for a method for calibrating sensing data relate to environment recognition sensor mounted on autonomous vehicle and infrastructure. Electronic device for calibrating sensing data relate to environment recognition sensor mounted on autonomous vehicle and infrastructure. The location information of target vehicle estimated by the vehicle is received for autonomous driving when target vehicle requests positioning service from nearby vehicle. The driving stability is improved by notifying the front vehicle of failure of front vehicle, which is easily grasped by rear vehicle to determine whether the vehicle is failed. The drawing shows a block diagram of the electronic device. (Drawing includes non-English language text) 700Electronic device720Processor730Memory780Sensor790Communication circuitry |
Please summarize the input | APPARATUS AND METHOD FOR CONTROLLING AUTONOMOUS DRIVINGThe autonomous driving control apparatus of the present invention includes a communication unit that collects information necessary for detecting a surrounding situation of an autonomous vehicle from a surrounding infrastructure, vehicle, or mobile device through V2X (Vehicle-to-everything) communication; A vehicle sensor for detecting information necessary for detecting a surrounding situation of an autonomous vehicle; an ambient situation detecting unit that detects an ambient situation based on information necessary for detecting the ambient situation received from the communication unit or a vehicle sensor; a driving pattern detecting unit for detecting a driving pattern according to the surrounding situation detected by the surrounding situation detecting unit; and a vehicle controller controlling a vehicle speed of the autonomous vehicle according to the driving pattern detected by the driving pattern detection unit.|1. A communication unit that collects information necessary for detecting surrounding conditions of an autonomous vehicle from surrounding infrastructure, vehicles, or mobile devices through V2X (Vehicle-to-everything) communication; a vehicle sensor for detecting information necessary for detecting the surrounding situation of the self-driving vehicle; an ambient situation detecting unit that detects a surrounding situation based on information necessary for detecting the surrounding situation received from the communication unit or the vehicle sensor; a driving pattern detecting unit that detects a driving pattern according to the surrounding situation detected by the surrounding situation detecting unit; and a vehicle controller controlling a vehicle speed of the autonomous vehicle according to the driving pattern detected by the driving pattern detection unit.
| 2. The autonomous driving control apparatus according to claim 1, wherein the driving pattern is set based on a driver's actual driving pattern.
| 3. The autonomous driving control apparatus according to claim 1, wherein the vehicle controller controls a vehicle speed of the autonomous vehicle according to whether there is an intersection ahead or whether a vehicle accident has occurred as the surrounding situation.
| 4. The autonomous driving control apparatus according to claim 1, wherein the vehicle controller decelerates and controls a vehicle speed of the autonomous driving vehicle.
| 5. The autonomous driving control apparatus according to claim 1, wherein the driving pattern detection unit updates the driving pattern based on a vehicle speed detected in the surrounding situation in a driver driving mode.
| 6. The communication unit collects information necessary for detecting the surrounding situation of the self-driving vehicle from the surrounding infrastructure, vehicle or mobile device through V2X (Vehicle-to-everything) communication, or the vehicle sensor detects the surrounding situation of the self-driving vehicle detecting information necessary to do so; detecting, by a surrounding situation detecting unit, a surrounding situation based on information necessary for detecting the surrounding situation received from the communication unit or the vehicle sensor; detecting, by a driving pattern detecting unit, a driving pattern according to the surrounding situation detected by the surrounding situation detecting unit; and controlling, by a vehicle controller, a vehicle speed of the autonomous vehicle according to the driving pattern detected by the driving pattern detection unit.
| 7. The method of claim 6, wherein the driving pattern is set based on a driver's actual driving pattern.
| 7. The method of claim 6, wherein in the step of controlling the vehicle speed of the self-driving vehicle, the vehicle controller controls the vehicle speed of the autonomous vehicle according to whether an intersection exists ahead or whether a vehicle accident occurs as the surrounding situation. Autonomous driving control method.
| 7. The autonomous driving control method according to claim 6, wherein in the step of controlling the vehicle speed of the autonomous vehicle, the vehicle controller decelerates and controls the vehicle speed of the autonomous vehicle.
| 10. The autonomous driving control method according to claim 6, wherein the driving pattern is updated based on a vehicle speed detected in the surrounding situation in a driver driving mode. | The apparatus has a communication unit (10) that collects information necessary for detecting surrounding conditions of an autonomous driving vehicle from surrounding infrastructure. A vehicle sensor (20) is provided for detecting information necessary to detect the surrounding conditions of the autonomous driving vehicle. An ambient situation detecting unit (30) detects a surrounding situation based on the information received from the communication unit or the vehicle sensor. A driving pattern detecting unit (40) is provided to detect a driving pattern according to the detected surrounding situation. A vehicle controller (50) controls a vehicle speed of the autonomous driving vehicle according to the driving pattern detected by the driving pattern detecting unit. The driving pattern is set based on a driver's actual driving pattern. An INDEPENDENT CLAIM is also included for a method for controlling an autonomous driving of a vehicle. Apparatus for controlling autonomous driving of a vehicle. The apparatus recognizes the surrounding situation through vehicle-to-everything (V2X) communication or the vehicle sensor and controls the vehicle speed according to the driving pattern of an actual driver set in the surrounding condition, so that driving can be performed similarly to actual driving of the driver. The apparatus improves reliability of an autonomous driving mode from an emotional point of view by allowing the autonomous vehicle to drive similarly to the actual driver's driving. The drawing shows a schematic representation of the apparatus for controlling autonomous driving of a vehicle (Drawing includes non-English language text).10Communication unit20Vehicle sensor30Ambient situation detecting unit40Driving pattern detecting unit50Vehicle controller |
Please summarize the input | APPRATUS AND MEHTOD FOR AVIODING COLLISION OF AUTONOMOUS VEHICLE BASED ON V2X COMMUNICATIONAn apparatus for preventing collision of an autonomous vehicle based on V2X communication of the present invention includes a communication unit performing vehicle-to-everything (V2X) communication; A control unit that collects an expected movement path and an estimated transit time from surrounding vehicles through a communication unit, and determines a possibility of collision with an autonomous vehicle based on the expected movement path of the surrounding vehicle and the estimated transit time of a section of a preset section; and a vehicle controller that controls driving of the self-driving vehicle to prevent a collision with surrounding vehicles according to a determination result of the controller.|1. A communication unit that performs V2X (Vehicle-to-everything) communication; a control unit that collects an expected movement path and an expected transit time from surrounding vehicles through the communication unit, and determines a possibility of collision with an autonomous vehicle based on the expected movement path of the surrounding vehicle and the estimated transit time of a section of a preset section; and a vehicle controller configured to prevent a collision with a surrounding vehicle by controlling driving of the autonomous vehicle according to a determination result of the control unit.
| 2. The method of claim 1, wherein the control unit determines whether the expected moving path of the surrounding vehicles overlaps with the expected moving path of the autonomous vehicle, and the overlap between the expected transit time of the segment of the surrounding vehicle and the expected transit time of the autonomous vehicle segment Collision avoidance device for autonomous vehicles based on V2X communication, characterized in that for determining the possibility of collision based on whether or not.
| 3. The method of claim 2, wherein the vehicle controller determines that the expected moving path of the surrounding vehicle and the expected moving path of the autonomous vehicle do not overlap, and the estimated transit time of the surrounding vehicle and the expected transit time of the autonomous vehicle overlap. A collision avoidance device for a V2X communication-based autonomous vehicle, characterized in that for controlling the driving of the autonomous vehicle so as not to be.
| 4. The collision avoidance device for an autonomous vehicle based on V2X communication according to claim 3, wherein the vehicle controller controls at least one of a vehicle speed and a path of the autonomous vehicle.
| 5. The method of claim 1, wherein the control unit expresses the expected movement path and estimated section transit time of the surrounding vehicle, and the expected movement route and expected section passage time of the autonomous vehicle through an output unit. Anti-collision device for driving vehicles.
| 6. The method of claim 1, wherein the controller transmits an expected movement path of the autonomous vehicle to a pedestrian terminal through the communication unit when the autonomous vehicle enters the set section. prevention device.
| 7. The self-driving vehicle based on V2X communication according to claim 1, wherein the control unit receives an expected movement path of the pedestrian from the pedestrian terminal through the communication unit and outputs it through an output unit when the self-driving vehicle enters the set section. anti-collision device.
| 8. Collecting, by a control unit, an expected movement path and an expected transit time from surrounding vehicles through a communication unit, and determining a possibility of collision with an autonomous vehicle based on the expected movement path of the surrounding vehicle and the expected transit time of a section of a preset section; and controlling, by a vehicle controller, driving of the self-driving vehicle according to the determination result of the control unit to prevent a collision with the surrounding vehicle.
| 9. The method of claim 8, wherein in the step of determining the possibility of collision, the control unit determines whether the expected movement path of the surrounding vehicle overlaps with the expected movement path of the autonomous vehicle, and the expected passage time of the section of the surrounding vehicle and the autonomous vehicle A collision avoidance method for autonomous vehicles based on V2X communication, characterized in that the possibility of collision is determined based on whether the estimated transit time of the section of the driving vehicle overlaps.
| 10. The method of claim 9, wherein in the step of preventing the collision with the surrounding vehicle, the expected moving path of the surrounding vehicle and the expected moving path of the autonomous vehicle do not overlap, and the estimated passage time of the section of the surrounding vehicle and the autonomous driving A method for preventing collision of an autonomous vehicle based on V2X communication, characterized in that for controlling the driving of the autonomous vehicle so that the estimated transit time of the section of the vehicle does not overlap.
| 11. The method of claim 10, wherein in the step of preventing a collision with a nearby vehicle, the vehicle controller controls at least one of a vehicle speed and a path of the autonomous vehicle..
| 10. The method of claim 9, V2X communication based, characterized in that the step of the output unit further comprising the step of expressing the expected movement path and expected section transit time of the surrounding vehicle, and the expected movement path and expected section transit time of the self-driving vehicle Collision avoidance method of autonomous vehicle.
| 10. The method of claim 9, further comprising transmitting an expected movement path of the self-driving vehicle to a pedestrian terminal through the communication unit when the control unit enters the setting section. how to prevent it.
| 10. The method of claim 9, V2X further comprising the step of receiving the expected movement path of the pedestrian from the pedestrian terminal through the communication unit and outputting it through an output unit when the self-driving vehicle enters the set section. Collision avoidance method of communication-based autonomous vehicles. | The apparatus has a communication unit (10) for performing vehicle-to-everything communication. A control unit (40) collects an expected movement path and an expected transit time from surrounding vehicles through the communication unit. The control unit determines possibility of collision with an autonomous vehicle based on the estimated transit time of a section of a preset section. A vehicle controller (60) is configured to prevent collision with the surrounding vehicles by controlling driving of the autonomous vehicle according to a determination result of the control unit. An INDEPENDENT CLAIM is also included for a method for preventing collision of an autonomous vehicle based on vehicle-to-everything communication. Apparatus for preventing collision of an autonomous vehicle based on vehicle-to-everything communication. The apparatus shares expected movement path between vehicles or between a vehicle and a pedestrian based on the V2X communication so as to prevent collision of the vehicles with each other based on the expected path. The drawing shows a schematic representation of the apparatus for preventing collision of an autonomous vehicle (Drawing includes non-English language text).10Communication unit30GPS module40Control unit50Driver operation sensor60Vehicle controller |
Please summarize the input | INTELLIGENT ROAD SIGN BOARD AND CONTROL METHOD THEREOFDisclosed is an intelligent road sign and a control method thereof. The intelligent road sign of the present invention includes a V2X communication unit for receiving weather information and traffic information based on V2X communication; A pedestrian detecting unit for detecting a pedestrian crossing the road; a vehicle detecting unit that detects a vehicle approaching the road sign; a laser projector that projects a crosswalk at a location crossing the road; A display unit displaying weather information and traffic information on the front of a road sign installed at an intersection; And weather information received through the V2X communication unit is displayed through the display unit, when a pedestrian is detected through the pedestrian detection unit, a crosswalk is projected with a laser projector, and when a vehicle is detected through the vehicle detection unit, traffic conditions are displayed through the display unit. It is characterized in that it includes; a control unit to do.|1. V2X communication unit for receiving weather information and traffic information based on V2X communication; A pedestrian detecting unit for detecting a pedestrian crossing the road; a vehicle detecting unit that detects a vehicle approaching the road sign; a laser projector projecting a crosswalk at a location crossing the road; a display unit displaying weather information and traffic information on the front of the road sign installed at an intersection; And displaying the weather information received through the V2X communication unit through the display unit, projecting a crosswalk with the laser projector when a pedestrian is detected through the pedestrian detection unit, and displaying a crosswalk when a vehicle is detected through the vehicle detection unit. An intelligent road sign comprising a; control unit for displaying traffic conditions through.
| 2. The intelligent road sign according to claim 1, wherein the pedestrian detector detects a pedestrian crossing on one side or the other side of the road.
| 3. The intelligent road sign according to claim 1, wherein the controller displays a crosswalk through the display unit when projecting the crosswalk.
| 4. The intelligent road sign according to claim 1, wherein the control unit displays at least one of speed limit, intersection vehicle entry information, and collision warning information based on the received traffic information.
| 5. The intelligent road sign according to claim 1, wherein the control unit sequentially displays the number of traffic conditions to be displayed on the display unit.
| 6. Control unit receiving weather information and traffic information through a V2X communication unit; displaying, by the control unit, weather information on a display unit; determining whether the controller detects a pedestrian crossing the road; Projecting a crosswalk by operating a laser projector when the controller determines whether the pedestrian is detected and the pedestrian is detected; determining whether the controller detects a vehicle approaching the road sign; and determining whether or not the vehicle is detected by the control unit and displaying a traffic condition on the display unit when the vehicle is detected.
| 7. The intelligent road sign control method according to claim 6, wherein the step of determining whether the pedestrian is detected comprises detecting the pedestrian crossing on one side or the other side of the road.
| 8. The intelligent road sign control method according to claim 6, wherein the projecting of the crosswalk further comprises displaying a crosswalk through the display unit when the control unit projects the crosswalk.
| 7. The intelligent road sign according to claim 6, wherein, in the displaying of the traffic conditions, the control unit displays at least one of speed limit, intersection vehicle entry information, and collision warning information based on the received traffic information. control method.
| 7. The method of claim 6, wherein, in the step of displaying the traffic conditions, the control unit sequentially displays the traffic conditions to be displayed on the display unit when there are multiple traffic conditions. | The signboard has a vehicle-to-vehicle (V2X) communication unit (10) for receiving weather information and traffic information based on V2X communication. A pedestrian detecting unit (20) detects a pedestrian crossing a road. A laser projector projects a crosswalk at a location crossing the road, and a display unit (50) displays the weather information. A control unit (40) displays weather information and traffic information received through V2X communication unit through display unit, and displays crosswalk when vehicle is detected through vehicle detection unit (30), where the control unit displays speed limit, intersection vehicle entry information and collision warning information. The control unit sequentially displays the number of traffic conditions. An INDEPENDENT CLAIM is also included for a smart road sign control method. Used as a smart road signboard installed on roadside. The signboard collects the weather information and the traffic information through the V2X communication unit so as to display traffic conditions and driving information for safe driving on roads with mixed vehicles and pedestrians, so that safe crossing of the pedestrians can be identified and recognized in an effective manner. The drawing shows a block diagram illustrating a smart road signboard (Drawing includes non-English language text).10Vehicle-to-vehicle communication unit20Pedestrian detecting unit30Vehicle detection unit40Control unit50Display unit |
Please summarize the input | AUTONOMOUS DRIVING CONTROL APPARATUS AND METHOD USING SOUND-BASED OBJECT RECOGNITIONThe present invention relates to an autonomous driving control device and method using sound-based object recognition, which installs a plurality of microphones inside and outside a car, analyzes the sounds collected from the plurality of microphones, and integrates them with sensor data to create an object. recognizes and shares data using road infrastructure to control driving according to objects and road conditions, compares sounds input from multiple microphones to recognize the direction of the object from which the sound was generated, and detects it through sensor data By detecting objects that are not recognized using sound data, the performance and accuracy of object recognition are improved, and objects and road conditions can be accurately recognized, thereby improving safety.|1. A plurality of microphones installed in the car to collect sounds;
a memory that stores data for sound analysis and sound data collected from the plurality of microphones;
By analyzing the sounds collected from the plurality of microphones, recognize objects including at least one of other vehicles, obstacles around the roadside, and pedestrians, and determine road conditions by detecting events on the road based on the analysis results of the sounds. a processor that controls driving; and a communication unit that transmits the object and the road condition to the outside. Autonomous driving control device using sound-based object recognition including.
| 2. The method of claim 1, wherein the processor detects the type of sound, the frequency of the sound, the characteristics of the sound, and the direction in which the sound is generated from the sound collected from the plurality of microphones, and recognizes the object from which the sound was generated. An autonomous driving control device using sound-based object recognition, characterized in that:
| 3. The method of claim 2, wherein when a specific sound is input through some of the plurality of microphones, the processor compares the loudness of the specific sound input through some of the microphones and places An autonomous driving control device using sound-based object recognition, characterized in that it determines the direction in which the specific sound occurred.
| 4. The autonomous driving control device using sound-based object recognition according to claim 2, wherein the processor analyzes the sound data using the Doppler effect.
| 3. The method of claim 2, wherein the processor performs frequency analysis, 1/3 octave map analysis, spectrum peak hold map analysis, Kurtosis and An autonomous driving control device using sound-based object recognition, characterized in that the sound data is analyzed using at least one of crest factor analysis.
| 6. The method of claim 1, further comprising a sensor unit including at least one of a distance sensor, an obstacle sensor, and a proximity sensor installed in the vehicle, wherein the processor integrates the sensor data of the sensor unit and the sound data to identify the object and the An autonomous driving control device that uses sound-based object recognition to make a final judgment on road conditions.
| 7. The sound-based object recognition method of claim 6, wherein the processor detects an object not detected by the sensor unit through the sound data and controls the traveling direction or traveling speed in response to movement of the object. Autonomous driving control device used.
| 8. The autonomous driving control device according to claim 1, wherein at least one of the plurality of microphones is installed on each of the front, rear, left, and right sides of the vehicle.
| 9. The sound-based object recognition method of claim 1, wherein the communication unit communicates with a roadside unit (RSU) installed around the road to receive road information and sound data received from a microphone provided in the roadside unit. Autonomous driving control device using.
| 10. The autonomous driving control device according to claim 9, wherein the communication unit transmits the object and the road condition to another vehicle or a control center through the roadside unit (RSU).
| 11. Collecting sounds through a plurality of microphones installed in a car;
Analyzing sound data collected from the plurality of microphones;
Recognizing objects including other vehicles, obstacles around the roadside, and pedestrians in response to the analysis results;
Determining road conditions by detecting events on the road based on the analysis results of the sound;
transmitting the object and the road condition to the outside; and controlling driving in response to the road conditions; Autonomous driving control method using sound-based object recognition including.
| 12. The method of claim 11, wherein the step of recognizing the object detects the type of sound, the frequency of the sound, the characteristics of the sound, and the direction in which the sound is generated, with respect to the sound collected from the plurality of microphones, and detects the direction in which the sound is generated. An autonomous driving control method using sound-based object recognition, characterized in that the object is recognized.
| 13. The method of claim 11, wherein the step of recognizing the object comprises comparing sounds input from the plurality of microphones installed on each of the front, rear, left side, and right side of the vehicle to identify the object from which the sound was generated. An autonomous driving control method using sound-based object recognition characterized by determining direction or location.
| 14. The method of claim 11, wherein the step of recognizing the object includes, when a specific sound is input through some of the plurality of microphones, comparing the loudness of the specific sound input through some of the microphones, and comparing the loudness of the specific sound input through some of the microphones. An autonomous driving control method using sound-based object recognition, characterized in that the direction of the object from which the sound originated is determined in response to the location of some microphones.
| 15. The method of claim 11, before analyzing the sound data, comprising: communicating with a roadside unit (RSU) installed around the road to receive road information and sound data received from a microphone provided in the roadside unit; An autonomous driving control method using sound-based object recognition further comprising:
| 16. The method of claim 11, wherein determining the road condition comprises: inputting sensor data from a sensor unit including at least one of a distance sensor, an obstacle sensor, and a proximity sensor; and making a final determination of the object and the road condition by integratedly analyzing the sensor data and the sound data. An autonomous driving control method using sound-based object recognition further comprising:
| 17. The method of claim 16, wherein determining the road condition includes: detecting an object not detected by the sensor unit through the sound data; An autonomous driving control method using sound-based object recognition further comprising:
| 18. The sound-based object recognition method of claim 11, wherein the step of transmitting the object and the road situation to the outside includes transmitting the object and the road situation to another vehicle or a control center through a roadside unit (RSU). Autonomous driving control method using.
| 19. The autonomous driving control method using sound-based object recognition according to claim 11, wherein the step of transmitting the object and the road condition to the outside is transmitted to another vehicle using a V2X communication method.
| 20. The method of claim 11, wherein transmitting the object and the road condition to the outside includes outputting at least one of voice guidance, sound effects, and warning sounds; Autonomous driving control method using sound-based object recognition including. | The device has multiple microphones (160) installed in a car (100) to collect sound. A memory stores data for sound analysis and sound data collected from the microphones. A processor determines road conditions by detecting events on a road based on analysis results of the sound, and a communication unit transmits an object and the road conditions to an outer side. The processor analyzes the sound data using Doppler effect. A sensor unit is provided with a distance sensor, an obstacle sensor and a proximity sensor that is installed in the vehicle. An INDEPENDENT CLAIM is also included for an autonomous driving control method using sound-based object recognition. Autonomous driving control device using sound-based object recognition. The performance and accuracy of object recognition are improved. The various information can be obtained by sharing data using road infrastructure, objects and road conditions can be accurately recognized, and driving safety is improved. The drawing shows a schematic view of an autonomous driving control device.20Roadside unit100Car160Microphone |
Please summarize the input | SYSTEM AND METHOD FOR CONTROLLING VEHICLEThe present invention provides a preceding vehicle that precedes the road on which the vehicle is traveling and measures road surface condition information, an infrastructure provided on the road to measure road surface condition information, and a server for receiving road surface condition information from the preceding vehicle or infrastructure. A communication module for communication, a sensor module for measuring road surface condition information, and road surface condition information received through the communication module and road surface condition information measured through the sensor module are used to determine the condition of the road surface, and the condition of the road surface is determined by It is characterized in that it includes a processor that outputs the state of the road surface to an advanced driver assistance system (ADAS) provided in the own vehicle to prevent the riding comfort of the own vehicle from being reduced.|1. A preceding vehicle preceding the road on which the host vehicle is traveling and measuring road surface condition information, an infrastructure provided on the road and measuring the road surface condition information, and receiving the road surface condition information from the preceding vehicle or the infrastructure a communication module that communicates with the server;
a sensor module measuring state information of the road surface; and determining the state of the road surface by using the state information of the road surface received through the communication module and the state information of the road surface measured through the sensor module, and determining that the riding comfort of the own vehicle is reduced by the road surface. In order to prevent the condition of the road surface, the advanced driving support system (ADAS: Advanced Driver Assistance Systems), and the road surface condition information includes information on at least one of unevenness, freezing, flooding, and frictional force, and information on a sensor used to measure the road surface condition information. wherein the processor communicates information included in state information measured through the sensor module when information of a type measurable through the sensor module is included in state information received through the communication module The vehicle control device, characterized in that for determining the information to be used to determine the state of the road surface among the information included in the state information received through the module, according to the information on the sensor included in the state information.
| 2. The vehicle control device according to claim 1, wherein the communication module communicates with the preceding vehicle using V2V communication and communicates with the infrastructure and the server using V2I communication.
| 3. The vehicle control device according to claim 1, wherein the advanced driving support system includes at least one of a Smart Cruise Control (SCC), an Electronic Stability Control (ESC), and a Traction Control System (TCS).
| 4. The vehicle control device according to claim 1, wherein, as at least part of the determining operation, the processor calculates a friction coefficient of the road surface based on the state of the road surface.
| 5. The vehicle control device according to claim 1, wherein the processor reflects the road surface condition to a path plan for autonomous driving.
| 6. A processor, through a communication module, precedes the road on which the host vehicle is traveling and measures road surface condition information, an infrastructure provided on the road and measuring the road surface condition information, and the preceding vehicle or the infrastructure Receiving the condition information of the road surface from at least one of servers receiving the condition information of the road surface;
determining, by the processor, a state of the road surface by using the received road surface state information and the road surface state information measured through a sensor module provided in the vehicle; and outputting, by the processor, the condition of the road surface to Advanced Driver Assistance Systems (ADAS) installed in the own vehicle to prevent the road surface from reducing the riding comfort of the own vehicle. wherein the road surface condition information includes information on at least one of irregularities, icing, flooding, and frictional force, and information on a sensor used to measure the road surface condition information, and in the determining step, the The processor, when the type of information measurable through the sensor module is included in the state information received through the communication module, the information included in the state information measured through the sensor module and the information received through the communication module A vehicle control method comprising determining information to be used to determine a state of the road surface among information included in the state information according to information about a sensor included in the state information.
| 7. The vehicle control method according to claim 6, wherein the communication module communicates with the preceding vehicle using V2V communication and communicates with the infrastructure and the server using V2I communication.
| 8. The vehicle control method according to claim 6, wherein the advanced driving support system includes at least one of a Smart Cruise Control (SCC), an Electronic Stability Control (ESC), and a Traction Control System (TCS).
| 7. The method of claim 6, wherein in the determining step, the processor calculates the friction coefficient of the road surface based on the condition information of the road surface, and uses the calculated friction coefficient of the road surface as the state of the road surface. vehicle control method.
| 10. The vehicle control method according to claim 6, further comprising reflecting, by the processor, the state of the road surface to a path plan for autonomous driving. | The device has a communication module that communicates with a server. A sensor module measures state information of a road surface, and determines the state of the road surface by using the state information. An advanced driving support system (ADAS) includes a smart cruise control (SCC), an electronic stability control (ESC) and a traction control system (TCS). The communication module communicates with the preceding vehicle using a vehicle-to-vehicle (V2V) communication, and communicates with an infrastructure (100) and the server using a V2I communication. An INDEPENDENT CLAIM is included for a method for controlling vehicle. Device for controlling vehicle in consideration of road conditions. Safe driving of the vehicle is promoted by collecting information on road conditions through the own vehicle, preceding vehicle, and infrastructure, and sharing the collected information. The riding comfort of vehicle is improved by controlling the vehicle in consideration of the condition of the road surface. The drawing shows a perspective view of device for controlling vehicle in consideration of road conditions. (Drawing includes non-English language text) 100Infrastructure200Control server300Own server |
Please summarize the input | Apparatus and method for danger recognition and accident evasion using motion of forward vehicleMethod for risk recognition and vehicle control device and method for identifying dangerous situations based on the motion of the vehicle in front and preventing accidents to be. First, motion information of the front vehicle is extracted from the status information of the vehicle in front acquired by sensors such as cameras, radar, and lidar or received through V2X communication or communication with traffic control. Motion information includes deceleration, disappearance, appearance, pitch, roll, and yaw of the vehicle ahead. The dangerous situation of the current driving road is estimated from the motion information of the forward vehicle thus extracted. If a dangerous situation is estimated by extracting motion information of the vehicle ahead, the vehicle is controlled according to the estimated situation.|1. extracting motion information of the front vehicle from the status information of the front vehicle;
estimating a dangerous situation on the current driving road from the extracted motion information of the vehicle ahead;
A front vehicle motion-based risk recognition and accident avoidance device, configured to control a vehicle according to a dangerous situation estimated from the extracted front vehicle motion information.
| 2. According to claim 1, wherein the extracted motion information of the front vehicle includes at least one of speed, acceleration, deceleration, disappearing, appearing, pitch, roll, and yaw of the front vehicle, based on front vehicle motion, risk recognition and accident avoidance Device.
| 3. The apparatus of claim 1, wherein the control of the vehicle includes at least one of vehicle deceleration, vehicle braking, and vehicle steering.
| 4. an acquisition unit configured to acquire state information of a vehicle in front of the host vehicle and surrounding objects; a dangerous situation determination unit for judging a forward dangerous situation based on the forward vehicle motion information extracted from the forward vehicle state information obtained from the acquisition unit; and a vehicle control unit for controlling the own vehicle based on the motion of the forward vehicle estimated from the dangerous situation determination unit.
| 5. The apparatus of claim 4, wherein the acquisition unit includes at least one of a camera, a radar, and a lidar for detecting state information of surrounding objects including a front vehicle.
| 6. The device of claim 4, wherein the acquisition unit includes at least one of V2X communication for receiving the state of surrounding objects including the vehicle in front and communication with traffic control.
| 7. The apparatus of claim 4, wherein the front vehicle motion information includes at least one of speed, acceleration, deceleration, disappearance, appearance, pitch, roll, and yaw of the vehicle ahead.
| 8. [Claim 5] The dangerous situation according to claim 4, wherein the dangerous situation determination unit comprises: a front vehicle motion information extraction unit that receives state information from the acquisition unit and extracts motion information of the vehicle in front; Forward vehicle motion-based risk recognition and accident avoidance device, including an estimator.
| 9. The dangerous situation according to claim 4, wherein the dangerous situation determination unit comprises: a front vehicle motion information extraction unit that receives state information from the acquisition unit and extracts motion information of the vehicle in front; A front vehicle motion-based risk recognition and accident avoidance device, comprising: an estimating unit;
| 5. The method of claim 4, wherein the vehicle control unit comprises: a dangerous situation classification unit for classifying a control category for vehicle control to cope with the dangerous situation estimated by the dangerous situation determination unit; and a control unit for controlling the vehicle according to the classified dangerous situation A front vehicle motion-based risk recognition and accident avoidance device comprising a control signal generator for generating a control signal for
| 11. According to claim 4, wherein the vehicle control unit comprises a control signal generation unit for generating a control signal for controlling the vehicle in response to the dangerous situation estimated by the dangerous situation determination unit, front vehicle motion-based risk recognition and accident avoidance device.
| 12. The apparatus of claim 4, wherein the vehicle control performed by the vehicle controller includes at least one of vehicle deceleration, vehicle braking, and vehicle steering.
| 5. The method of claim 4, wherein the dangerous situation determination unit is configured to determine a forward dangerous situation based on surrounding object information in addition to the forward vehicle motion information extracted from the forward vehicle state information; The vehicle control unit is a front vehicle motion-based risk recognition and accident avoidance device, characterized in that configured to perform vehicle control based on the front vehicle motion information and the surrounding object information.
| 14. A method performed in an electronic calculation device comprising at least one of hardware and software, the method comprising: acquiring status information including a vehicle in front;
extracting motion information of the vehicle ahead from the state information;
estimating a dangerous situation ahead from the extracted motion information;
A front vehicle motion-based risk recognition and accident avoidance method, comprising generating a control signal for controlling the vehicle in response to the estimated dangerous situation and controlling the own vehicle with the generated control signal.
| 15. The method of claim 14, Between the step of estimating the dangerous situation and the step of generating the control signal, further comprising classifying the estimated dangerous situation into a control category for vehicle control, forward vehicle motion-based risk recognition and How to avoid accidents.
| 15. The method of claim 14, wherein the step of extracting the motion information of the vehicle ahead from the obtained state information further comprises extracting object information from the state information, and estimating a dangerous situation ahead from the extracted motion information. The step includes estimating a dangerous situation based on both the extracted front vehicle motion information and the object information. | The apparatus has a front vehicle motion-based risk recognition and accident avoidance device that is configured to control a vehicle according to a dangerous situation estimated from the extracted front vehicle movement information. The dangerous situation is estimated on a current driving road from the forward vehicle motion information extracted from the front vehicle. The front vehicle is controlled by a vehicle deceleration, a vehicle braking and a vehicle steering. An acquisition unit acquires the state information of the vehicle in front of a host vehicle and surrounding objects. A dangerous situation determination unit (200) judges a forward dangerous situation. An INDEPENDENT CLAIM is included for a method performed in an electronic calculation device. Apparatus for recognizing and preventing accident based on motion of a front vehicle i.e. car. The method enables preventing accidents by predicting dangerous situations such as collisions and falls through driving information such as motion of the front vehicle in the dangerous situations. The drawing shows a block diagram of the apparatus for recognizing and preventing accident. (Drawing includes non-English language text) 100Sensor unit200Dangerous situation determination unit300Vehicle control unit310Dangerous situation classification unit |
Please summarize the input | APPARATUS AND METHOD FOR PROVIDING ROAD CONSTRUCTION INFORMATIONAn apparatus and method for providing road construction information on an autonomous vehicle and a traffic management system is disclosed. The construction information providing apparatus includes at least one processor configured to execute a computer readable instruction, and is configured as a visual safety device indicating that the construction is on a road for a construction section on a road, wherein the at least one processor is configured to: A process of providing road construction information related to the construction section may be processed for a vehicle traveling in a lane adjacent to the construction section.
|1. An apparatus for providing construction information implemented by a computer, the apparatus comprising: at least one processor configured to execute a computer readable instruction;
A user interface for receiving road construction information related to a construction section on a road by a construction person;
A wireless network interface for wireless transmission and reception; And a lighting control module for providing a sign based on the road construction information, wherein the construction information providing apparatus is a visual safety device indicating that a road construction is under construction for a construction section on the road. And a construction notification structure disposed or installed on the at least one processor, wherein the at least one processor targets a vehicle traveling in a lane adjacent to the construction section and is separated from the visible light communication method through the lighting control module. Providing road construction information received through the user interface using sign recognition using an in-rider, and the wireless network interface for a vehicle to infrastructure (ITS) based traffic management system (ITS) The road construction information received through the user interface through The step of processing, and The road construction information includes vehicle control information for autonomous driving in the construction section of the autonomous vehicle, and the vehicle control information includes autonomous driving restriction information on whether direct driving of a driver is required. Construction information providing device.
| 2. The construction information providing apparatus of claim 1, wherein the construction information providing apparatus comprises a wireless network interface for communicating with the vehicle, and transmits the road construction information to the vehicle through the wireless network interface. Device.
| 3. The construction information providing apparatus of claim 1, wherein the construction information providing apparatus transmits the road construction information to the vehicle through the traffic management system in association with a vehicle to infrastructure (V2I) -based traffic management system. Device.
| 4. The construction information providing apparatus of claim 1, wherein the construction information providing apparatus comprises a GPS module for obtaining location information of the construction information providing apparatus, and transmits the road construction information including the position information of the construction information providing apparatus to the vehicle. Construction information providing device characterized in that.
| 5. The construction information providing apparatus according to claim 1, wherein the construction information providing apparatus comprises a lighting control module for providing a self-illumination or a sign based on the road construction information.
| 6. According to claim 1, The construction information providing device, The road construction including a sensor module for measuring the environmental information including scattering dust, odor, gas temperature, humidity, noise of the construction section, the environmental information Construction information providing device, characterized in that for transmitting information to the vehicle.
| 7. According to claim 1, The construction information providing device, Construction work including a risk level indicating the risk level of the construction section, the presence or absence of construction workers present in the construction section, the scattering dust and noise and smell of the construction section whether the construction And the road construction information including environmental information is transmitted to the vehicle.
| 8. The construction information providing apparatus according to claim 1, wherein the construction information providing apparatus provides a function of notifying a start point and an end point of the construction section.
| 9. The method of claim 1, wherein the at least one processor comprises: setting a distance for providing entry notification information for the construction section according to a characteristic of the construction section; And a process of transmitting the entry notification information to the vehicle when the vehicle enters within the set distance.
| 10. The road construction system of claim 1, wherein the construction information providing device operates a timer for operation based on a construction time included in the road construction information, and targets the vehicle approaching the construction section at an operation time of the timer. A construction information providing device, characterized by transmitting construction information.
| 11. A construction information providing device, comprising: a visual safety device indicating that a road construction is under construction for a construction section on a road, configured as a construction notification structure disposed or installed on the road, and associated with the construction section by a construction person. A user interface for receiving construction information;
A GPS module for obtaining location information based on information received from the GPS;
A lighting control module for providing a sign based on the road construction information;
A sensor module for measuring environmental information including scattering dust, odor, gas temperature, humidity, and noise of the construction section; And a wireless network interface for wireless transmission and reception, and targeting a vehicle driving in a lane adjacent to the construction section, through a lighting control module, a sign recognition using a rider, which is a separate communication method from the visible light communication method. using the recognition, the location information, the environment information and the road construction information received through the user interface, and provides the wireless network interface for a vehicle to infrastructure (V2I) based traffic management system (ITS). Providing the location information, the environment information, and the road construction information input through the user interface, wherein the road construction information includes vehicle control information for autonomous driving in the construction section of the autonomous vehicle. Vehicle control information can be used to determine whether direct driver driving is required. Construction information providing device, characterized in that it comprises one autonomous running restriction information.
| 12. In the construction information providing method in a computer-implemented construction information providing apparatus, the construction information providing apparatus is a visual safety device indicating that the construction of the road for the construction section on the road, the construction notification that is disposed or installed on the road The construction information providing method comprises: receiving road construction information related to the construction section by a construction person through a user interface included in the construction information providing apparatus;
Targeted to a vehicle traveling in a lane adjacent to the construction section, a sign recognition using a rider, which is a separate communication method from the visible light communication method, is received through the user interface through a lighting control module. Providing road construction information; And providing road construction information related to the construction section through a wireless network interface included in the construction information providing device, for a vehicle to infrastructure (ITS) based traffic management system (ITS). The information includes vehicle control information for autonomous driving in the construction section of the autonomous vehicle, and the vehicle control information includes autonomous driving restriction information on whether direct driving of the driver is required. How to Provide.
| 13. In the construction information providing method in a computer-implemented construction information providing apparatus, the construction information providing apparatus is a visual safety device indicating that the construction of the road for the construction section on the road, the construction notification that is disposed or installed on the road The construction information providing method comprises: receiving road construction information related to the construction section by a construction person through a user interface included in the construction information providing apparatus;
Obtaining location information based on information received from the GPS;
Measuring environmental information including scattering dust, odor, gas temperature, humidity, and noise of the construction section;
The location information and the environment information for a vehicle traveling in a lane adjacent to the construction section by using a sign recognition using a rider, which is a communication method separate from the visible light communication method, through a lighting control module. And providing road construction information received through the user interface. And the road construction information input through the location information, the environment information, and the user interface through a wireless network interface included in the construction information providing device, for a vehicle to infrastructure (ITS) based traffic management system (ITS). And providing the vehicle construction information for the autonomous driving in the construction section of the autonomous vehicle, and the vehicle control information for the autonomous driving of whether the driver's direct driving is required. Construction information providing method comprising the restriction information. | The apparatus (100) has a processor implemented to execute command such that a computer is readable. A visual safety system shows the road construction heavy responsibility in terms of drawing about a phase construction section. The processor processes process of providing the construction information of a forked road adjacent to the construction section against a driving vehicle as drawing associated with the construction section. A wireless network interface (170) is communicated with a vehicle-to-vehicle for drawing the construction information through the wireless network interface. An INDEPENDENT CLAIM is also included for a method for providing construction information on an autonomous vehicle and a traffic management system. Apparatus for providing construction information on an autonomous vehicle i.e. unmanned aerial vehicle, and a traffic management system. The apparatus utilizes different visual tools for showing road construction heavy responsibility so as to secure stability at an autonomous driving environment through explicit information provision on a direct autonomous vehicle or vehicle-to-infrastructure (V2I)-based traffic management system by providing the corresponding construction information and combining with the present road traffic law phase construction authorization process and providing and managing the construction information with safe drawing. The apparatus determines the information about a construction situation through a wireless interface between the vehicle and a construction notice apparatus, so that a danger of malfunction can be minimized, additional information according to road construction is delivered to the vehicle and safe driving of the vehicle can be supported. The drawing shows a schematic view of an apparatus for providing construction information on an autonomous vehicle and a traffic management system. 100Apparatus for providing construction information on autonomous vehicle and traffic management system170Wireless network interface |