New Jamming Method of Netted Radar Based on Time Synchronization Errors

Abstract

Aiming at time synchronization errors among netted radar sub-stations, the paper established the model that time synchronization errors influenced the netted radar cross-location accuracy, and proposed a new method of using time synchronization errors to jam netted radar. Firstly, time synchronization errors were caused among radar stations in the network by applying deceptive jamming to GPS navigation satellites. Then, jammed the location and tracking of jamming sources in the mode of netted radar cross-location. Finally, according to the parameters of typical netted radar and target jammer, simulation research was developed, and the results verify the method’s effectiveness.