A Reformative Method of SAR Range Bandwidth Synthesizing and Error Compensation

摘要：

A reformative SAR bandwidth synthesizing method to produce high range resolution through stepped frequency chirp signal is introduced in this paper firstly. Then according to the requirement of engineering application,the effect of system error which is inherent in radar system on synthetic results is analyzed. And a compensation algorithm based on range PGA in frequency domain is presented. At last simulation results validate the algorithm.

关键词： SAR Stepped frequency System error PGA

作者: Jingliang Zhao Wanming Lei Yinhe Huang

作者单位: Nanjing Research Institute of Electronic Technology,Nanjing 210013,China

会议类型: 国际会议

会议名称: 2009 2nd Asian-Pacific Conference on Synthetic Aperture Radar(第二届亚太合成孔径雷达会议)

会议地点: 西安

会议语种:英文

页码: 319-321

在线出版日期: 2009-10-26（万方平台首次上网日期，不代表论文的发表时间）