Stistical Relax Method For Super resolution ISAR Imaging

摘要：

An effective statistical method of detecting the scatterers center for super-resolution ISAR imaging is presented. By exploiting the statistics of background noise and clutters, Gaussianity test(GT) is applied to extract the scatterers center in range cells under desired constant false alarm rate(CFAR). Combined with extended Relax algorithm, super resolution ISAR image of target is generated. Theoretical analysis and experimental results of real data show that proposed method exhibit better performance with expected to conventional high resolution method.

关键词： Gaussianity test(GT) constant false alarm raUe (CFAR) ISAR styling Relax

作者: Long Zhang Xiaohui He

作者单位: College of electronics and Information Xian Polytechnic University,Xian, China

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Signal Processing System(2010年信号处理系统国际会议 ICSPS 2010)

会议地点: 大连

会议语种:英文

页码: 22-25

在线出版日期: 2010-07-05（万方平台首次上网日期，不代表论文的发表时间）