Spatial Synchronization Error Analysis of Azimuth-Variant Bistatic SAR

被引：1
|
作者：
Zhang, Yun [1 ]
Ren, Hang [1 ]
Lu, Chenyue [1 ]
Li, Gaopeng [1 ]
机构：
[1] Harbin Inst Technol, Sch Elect Informat Engn, Harbin, Peoples R China
来源：
2022 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2022) | 2022年
基金：
中国国家自然科学基金;
关键词：
Azimuth-variant bistatic SAR; spatial synchronization; ship target imaging;
D O I：
10.1109/IGARSS46834.2022.9883517
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
Synchronization error has great impact on bistatic SAR. In this paper, the influence of spatial synchronization error of azimuth-variant bistatic SAR was analyzed. The key problem of spatial synchronization is beam-steering error. Finally, the simulation of the influence of different synchronization error in SAR imaging of ship target results is presented, which lays a foundation for subsequent research and engineering problems.
引用
收藏
页码：2087 / 2090
页数：4
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