Prominent Point InSAR Phase Filter

摘要：

The statistical property of prominent points in SAR interferometry is discussed after the derivation of the probability density function of Hermitian product of two correlated Rican class SAR signals. A simple processing strategy is then provided for better phase filtering performance based on prominent point index. The validity of the proposed method is demonstrated by SIR-C/X-SAR data. Our initial results show the advantage of such algorithm over conventional ones.

关键词： InSAR SAR Interferometry Prominent Point Phase Filter

作者: HaiJun Wei Haifeng Huang Zhen Dong Jubo Zhu

作者单位: School of Electronic Science and Engineering National University of Defense Technology Changsha, Chi School of Science National University of Defense Technology Changsha, China

会议类型: 国际会议

会议名称: 2010 International Conference on Signal and Information Processing(2010年IEEE信号与信息处理国际会议 ICSIP2010)

会议地点: 长沙

会议语种:英文

页码: 682-686

在线出版日期: 2010-12-14（万方平台首次上网日期，不代表论文的发表时间）