A novel jamming signal generation method for deceptive SAR jammer

Abstract

In this paper, a novel deceptive jamming signal generation method against the space-borne Synthetic Aperture Radar (SAR) is proposed for the electronic warfare (EW) system. By using the off-line parallel computing for jamming modulation function in the distributed sub-scenes, the proposed algorithm can highly reduce the computation burden of extended scenes for real-time deceptive jamming. The measured data from an experimental jammer system and the simulation results are used to demonstrate the performance of the proposed method. It is shown that the proposed method provides reliable jamming performance and can be implemented in real-time application.