期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2002
卷号：XXXIV Part 1
出版社：Copernicus Publications
摘要：Based upon the sparse array composed of cluster SAR satellites , this paper analyzes the space-time and space-frequency characteristic of the received signal in detail, and proposes an algorithm for the moving targets detection and imaging based on array signal processing and Wigner-Ville Distribution (WVD). T he results of theoretical analysis and simulation show that the cluster SAR system can achieve the targets SAR image even if the targets is being moving slowly
关键词：cluster SAR system moving targets detection imaging
