OPTRONIC PROCESSING OF RCMC FOR REAL-TIME SAR IMAGE FORMATION

被引：3
|
作者：
Gao, Yesheng [1 ]
Guo, Rui [1 ]
Wang, Kaizhi [1 ]
Liu, Xingzhao [1 ]
机构：
[1] Shanghai Jiao Tong Univ, Dept Elect Engn, Shanghai 200030, Peoples R China
来源：
2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2014年
关键词：
Synthetic aperture radar; RCMC; optronic processing; real-time image formation;
D O I：
10.1109/IGARSS.2014.6946428
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：
Optronic processing is a promising way to real-time high-resolution SAR image formation. Rang migration is inevitable in SAR imaging, especially in the case of high-resolution SAR system, range cell migration correction (RCMC) is considered in nature. A solution of RCMC by using optronic processing is presented in this paper. In this optronic solution, most computation is undertaken by optical devices, while the data control is undertaken by electronic devices. The architecture of the experimental setup is presented, and the experimental results are given.
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页数：3
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