Quasi-coherent Noise Jamming Based on Interrupted-sampling and Pseudo-random Serials Phase-modulation

摘要：

　　Using the idea of pseudo-random serials phase modulation for reference, an active jamming method of quasi-coherent noise suppression is proposed for countering wideband radar of pulse compression system. The basic idea is that the jammer processes interrupted-sampling in range direction and modulates phases on sampled radar signal according the values of pseudo random serials, and then sends the jamming signal to victim radar. This method will form large amounts of noise around the pulse compression output of target echo. Simulation results shows that jammer based on this technology needs less jamming power than other non-coherent ones.

作者: Ning Tai Yu-Jian Pan Deping Zhang Chao Wang Naichang Yuan

作者单位: College of Electronic Science and Engineering National University of Defense Technology, Changsha, China

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2014(2014年电磁学研究新进展学术研讨会)

会议地点: 广州

会议语种:英文

页码: 1001-1005

在线出版日期: 2014-08-01（万方平台首次上网日期，不代表论文的发表时间）