Radar data processing method for radar in vehicle, involves summarizing two matrices element-wise and forming cluster in polar coordinate system by complex representations of pixels of same or similar speed

摘要

The method involves summarizing two matrices element-wise in such a way that a complex representation (K) of an intensity and the speed is produced for each pixel so that a radius (I) of the complex representation concerning a pole (P) in a polar coordinates system (1) lying in a complex plane is proportional to the intensity and an angle (psi) of the complex representation is proportional to the speed. A cluster is formed in the polar coordinate system by the complex representations of the pixels of same or similar speed.