BISTATIC CS ALGORITHM FOR FIXED RECEIVER SAR

摘要：

The chirp scaling (CS) algorithm is efficient without interpolation, and it is precise in correcting range cell migration, compared with RMA algorithm.In the paper, the signal model is analyzed for bistatic SAR with fixed receiver, then, the CS algorithm is presented for the new bistatic SAR imaging system. The simulated bistatic echoes are focused by the CS algorithm and the images are presented, proving the algorithm.

关键词： Bistatic SAR chirp scaling algorithm range cell migration range scaling

作者: ZHANG SHAO-HUA YANG KE-FENG

作者单位: The Telecommunication Engineering Institute,Air Force Engineering University Xian,China The Air Force Radar Academy Wuhan,China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer Technology and Development(2011第三届计算机技术与发展国际会议 ICCTD2011)

会议地点: 成都

会议语种:英文

页码: 1218-1222

在线出版日期: 2011-11-25（万方平台首次上网日期，不代表论文的发表时间）