Method for frequency estimation of Doppler radar signal, involves performing correction of in-phase component and quadrature component of Doppler radar signal using acquired zero crossovers or extreme locations of signal component

摘要

The method involves acquiring zero crossovers or extreme locations of signal component for detecting high frequency signal. The correction of in-phase component and quadrature component of Doppler radar signal having finite bandwidth and constant velocity is performed using acquired zero crossovers or extreme locations of signal component.