Transient interference excision and signal recovery in OTHR using robust principal component analysis

被引：1

作者：

Ai, Xiao-Fan ^{[1
]}

Luo, Yong-Jiang ^{[1
]}

Zhao, Guo-Qing ^{[1
]}

机构：

[1] Xidian Univ, Minist Educ, Key Lab Elect Informat Countermeasure & Simulat T, Xian 710071, Peoples R China

来源：

ELECTRONICS LETTERS | 2015年 / 51卷 / 17期

关键词：

D O I：

10.1049/el.2015.1994

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：

The performance of high-frequency wave over-the-horizon radar (OTHR) is affected by transient interference. Transient interference suppression results in the integrity of the target signal. Without suppressing on clutter before interference excision, a robust principal component analysis is applied to separate clutter and the target signal, and the target signal is recovered simultaneously. Experimental results show the effectiveness of the proposed method.

引用

页码：1363 / +

页数：2

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