Invention Grant
- Patent Title: Radar and camera fusion based wireless communication misbehavior detection
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Application No.: US17823171Application Date: 2022-08-30
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Publication No.: US12043272B2Publication Date: 2024-07-23
- Inventor: Wenyuan Qi , Zhengyu Xing
- Applicant: GM Global Technology Operations LLC
- Applicant Address: US MI Detroit
- Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee Address: US MI Detroit
- Agency: Vivacqua Crane, PLLC
- Priority: CN 2210885830.1 2022.07.26
- Main IPC: B60W50/02
- IPC: B60W50/02 ; B60W50/06 ; B60W60/00 ; G08G1/01 ; G08G1/052 ; G08G1/056

Abstract:
A method of detecting a malicious wireless vehicle-to-everything (V2X) communication includes retrieving perception data from a perception system on an ego vehicle, determining information about nearby objects from the perception data, receiving a first Basic Safety Message (BSM) from a first V2X source and determining if a vehicle location indicated in the first BSM corresponds to a location visible to the ego vehicle. In the event that the vehicle location indicated in the first BSM does not correspond to a location visible to the ego vehicle, the method further includes receiving a second V2X communication from a second V2X source and determining if the second V2X communication indicates a vehicle at the vehicle location indicated in the first BSM. In the event that the second V2X communication does not indicate a vehicle at the vehicle location indicated in the first BSM, the first BSM data is flagged as malicious.
Public/Granted literature
- US20240034337A1 RADAR AND CAMERA FUSION BASED WIRELESS COMMUNICATION MISBEHAVIOR DETECTION Public/Granted day:2024-02-01
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