Application of 2-D RELAX algorithm to SAR superresolution imaging

被引：2
|
作者：
Zhou Xushen [1 ]
Chen Bin [1 ]
Sheng Weixing [1 ]
机构：
[1] Nanjing Engn Inst, EMP Lab, Nanjing 210007, Peoples R China
来源：
2008 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, VOLS 1-4 | 2008年
关键词：
SAR; imaging; super resolution; relax algorithm;
D O I：
10.1109/ICMMT.2008.4540345
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：
Design and develop a set of microwave imaging system based on synthetic aperture radar (SAR)technique. Superresolution array processing methods have been applied to SAR imaging in order to improve the resolution. The application of the 2-D RELAX algorithm in SAR imaging is introduced in this paper. Therefore, the higher resolution can be obtained by using the RELAX algorithm instead of the FFT. The experimental results show the effectiveness of RELAX algorithm.
引用
收藏
页码：220 / 223
页数：4
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