Improved Subaperture Clutter Suppression Method for SAR Moving Target Imaging

被引：0
|
作者：
Zhang Yuan [1 ]
Sun Jinping [1 ]
Hu Yuxin [2 ]
机构：
[1] Beihang Univ, Sch Elect & Informat Engn, Beijing 100191, Peoples R China
[2] Chinese Acad Sci, Key Lab Technol Geospatial Informat Proc & Applic, Beijing, Peoples R China
来源：
2015 IEEE 5TH ASIA-PACIFIC CONFERENCE ON SYNTHETIC APERTURE RADAR (APSAR) | 2015年
关键词：
Synthetic aperture radar; ground moving target; subaperture clutter suppression;
D O I：
暂无
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：
In this paper, improved subaperture clutter suppression method for synthetic aperture radar (SAR) moving target imaging is proposed. Theoretical basis of subaperture imaging method is given. The position rules of moving target and clutter in subaperture are utilized to separate and reduce clutter effectively while preserve the moving target signal. The suppression process is implemented automatically avoiding operator interaction. Real data experiment verifies the effectiveness of this method.
引用
收藏
页码：24 / 27
页数：4
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