Joint Passive Locating Using TDOA and Doppler Shift Based on Multi-Stations
Jinrong Yin · Modern Radar · 2008
An effective method for passive target tracking is proposed.This method is based on TDOA-Doppler Joint esti- mation,and solves problem by using batch data processing and gauss-newton method.Simulation results show this hybrid method can effectively achieve better performance than TDOA and can eliminate the location ambiguity.