The invention relates to a radar alignment method for a vehicle and a device thereof. According to the vehicle radar alignment method and the device thereof, the accuracy of judging the installation angle of the radar installed on the vehicle, particularly estimating the vertical angle, can be improved, so that the accurate alignment of the radar installed on the vehicle can be executed; and the accuracy of estimating the vertical angle of the radar mounted on the vehicle can be improved even under the condition that the vertical beam pattern of the radar is asymmetrical left and right due to hardware errors in the design process of the radar.
本发明涉及一种车辆用雷达对准方法及其装置。根据本实施例的车辆用雷达对准方法及其装置不仅能够提高用于对准安装在车辆上的雷达的安装角度的判断,特别是垂直角度估算的准确性,从而能够执行安装在车辆上的雷达的精确的对准,而且即使在因雷达的设计过程中的硬件误差而导致雷达的垂直波束图案左右不对称的情况下,也能够提高安装在车辆上的雷达的垂直角度估算的准确性。
Vehicle radar alignment method and device
车辆用雷达对准方法及其装置
26.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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