Gradual RELAX algorithm for RFI suppression in UWB-SAR

被引：37

作者：

Huang, X ^{[1
]}

Liang, D ^{[1
]}

机构：

[1] Natl Univ Def Technol, Inst Elect Engn, Changsha 410073, Hunan, Peoples R China

来源：

ELECTRONICS LETTERS | 1999年 / 35卷 / 22期

关键词：

D O I：

10.1049/el:19991347

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：

Parametric methods of radio frequency interference (RFI) suppression in ultra-wideband synthetic aperture radar (UWB-SAR) often outperform their non-parametric counterparts at the expense of computational complexity. The authors present a parametric algorithm that gradually applies the RELAX algorithm and results in greatly improved computational efficiency and stability.

引用

页码：1916 / 1917

页数：2