Clutter suppression for bistatic airborne radar with range ambiguity
Bistatic pulse-Doppler airborne radar has desirable properties such as low probability of intercept relative to its monostatic counterpart, however the clutter characteristics of bistatic airborne radar are more complex than those of monostatic airborne radar, and the clutter spectra not only vary severely with range, but also vary with bistatic configuration. In this paper, the geometry model and clutter spectrum distribution in space-time plane of bistatic airborne radar are given, respectively, and a novel clutter suppression method for bistatic airborne radar with range ambiguity is presented. The simulation results illustrate the performance improvement achieved for bistatic airborne radar.
Bistatic airborne radar nonstationarity range ambiguity space time adaptive processing (STAP).
Wenchong Xie Yongliang Wang Baihua Zhang Zenghui Zhang
Key Research Lab, Air Force Radar Academy, Wuhan, Hubei 430019, China School of Science, NUDT, Changsha 410073, China
国际会议
2011 IEEE CIE International Conference on Radar(2011年IEEE国际雷达会议RADAR 2011)
成都
英文
1893-1897
2011-10-24（万方平台首次上网日期，不代表论文的发表时间）