Applying Phase Correlation to Time Delay Estimation Research
Jin Hui · Wireless Communication Technology · 2006
Time delay estimation of radar signal is an important task in radar signal processing.This paper first introduces typical time delay estimation methods.Then based on our research,an improved algorithm for time delay estimation of radar signal is proposed,It applying phase correlation to broad sense correlation delay estimation algorithm.Simulation results show the effectiveness of the proposed algorithm and some conclusions are drawn availability.