Double V-chirp Waveform Scheme for False Targets Suppression in Nonlinear Processing of Delay-Doppler Maps

被引：0

作者：

Zhu, Jiahua ^{[1
]}

Fan, Chongyi ^{[1
]}

Han, Sudan ^{[1
]}

Huang, Xiaotao ^{[1
]}

机构：

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

来源：

2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS) | 2016年

基金：

中国国家自然科学基金;

关键词：

SIDELOBE BLANKING;

D O I：

暂无

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：

In this paper, a double V-chirp waveform scheme is employed to suppress the false targets present in the delay-Doppler maps, which are caused by the use of traditional V-chirp transmitted signal in multiple targets environment. Then a family of nonlinear processing methods are applied and the delay-Doppler resolutions of these two waveform schemes are also compared, proving that the proposed waveform scheme can suppress false targets without significantly decrease the delay-Doppler resolution of real targets.

引用

页码：1894 / 1899

页数：6