A method for detecting critical transverse movements. The method includes the following steps: emitting a CW radar signal and generating radar data based on the received reflected CW radar signal with the aid of a radar device; ascertaining collision-relevant spectral ranges of the radar data as a function of an ego velocity of the radar device; ascertaining a time dependency of a relative velocity and of an object angle of an object by evaluating the radar data in the ascertained spectral ranges; and detecting a critical transverse movement of the object using the time dependency of the relative velocity and of the object angle of the object.
METHOD AND DEVICE FOR DETECTING CRITICAL TRANSVERSE MOVEMENTS
2021-12-02
Patent
Electronic Resource
English
Method and device for detecting critical transverse movements using CW and FMCW radar modes
European Patent Office | 2023
|