Space-surface Bistatic SAR-GMTI

摘要：

A space-surface bistatic SAR-GMTI algorithm is proposed here and the clutter characters are also discussed. Then a reference signal is adopted for range compression, which can make the range cell migration and Doppler centroid decreased largely. Furthermore, the clutter Doppler and phase are analysed as well as the phase difference characteristics, a phase compensation function is constructed for clutter rejection as well. At last, simulation result verifies the effectiveness of the proposed method.

关键词： spaceborne-surface bistatic SAR SAR-GMTI clutter suppression.

作者: Liao Yi Qian Jiang Yang Lei Xing Mengdao

作者单位: Key Laboratory for Radar Signal Processing, Xidian University, Xi’an, China

会议类型: 国际会议

会议名称: 2011 IEEE CIE International Conference on Radar(2011年IEEE国际雷达会议RADAR 2011)

会议地点: 成都

会议语种:英文

页码: 903-906

在线出版日期: 2011-10-24（万方平台首次上网日期，不代表论文的发表时间）