Non-linear chirp scaling algorithm for one-stationary bistatic SAR

被引：8
|
作者：
Qiu Xiaolan [1 ]
Hu Donghui [1 ]
Ding Chibiao [1 ]
机构：
[1] Chinese Acad Sci, Inst Elect, Beijing 100080, Peoples R China
来源：
2007 1ST ASIAN AND PACIFIC CONFERENCE ON SYNTHETIC APERTURE RADAR PROCEEDINGS | 2007年
关键词：
D O I：
10.1109/APSAR.2007.4418567
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper points out the non-linear property of the differential RCM along range direction in one-stationary bistatic SAR, and compares it with the monostatic case. Then it deduces out a non-linear chirp scaling factor to identify the RCM of all targets in the swath. The implementary processes of a non-linear chirp scaling algorithm for one-stationary bistatic SAR are then described detailedly. Finally, the simulating results present here validate the correctness of the algorithm.
引用
收藏
页码：111 / 114
页数：4
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