Radar Automatic Target Recognition Based on InISAR Images

被引：0
|
作者：
Li, Liya [1 ]
Yuan, Weiming [2 ]
Liu, Hongwei [1 ]
Chen, Bo [1 ]
Wu, Shunjun [1 ]
机构：
[1] Xidian Univ, Natl Lab Radar Signal Proc, Xian 710071, Peoples R China
[2] Nanjing Res Inst Elect Technol, Nanjing 210013, Peoples R China
来源：
2007 1ST ASIAN AND PACIFIC CONFERENCE ON SYNTHETIC APERTURE RADAR PROCEEDINGS | 2007年
关键词：
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：
A novel interferometric inverse synthetic aperture radar (InISAR) imaging method, include an efficient phase unwrapping approach, is proposed, which can work very well under very low signal noise ratio condition. Based on which, an InISAR image based target recognition method are proposed. The rotation and scale invariant features are extracted from the transformed InISAR images, namely, the polar images. The simulation results are provided to show the efficiency of the proposed methods. In addition, some system parameters, such as baseline length, target aspect, target speed, etc, are analyzed from the viewpoint of recognition performance.
引用
收藏
页码：497 / +
页数：3
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