Design of synthetic aperture radar low-intercept radio frequency stealth

被引：11

作者：

Chang Wensheng ^{[1
]}

Tao Haihong ^{[1
]}

Liu Yanbin ^{[2
]}

Sun Guangcai ^{[1
]}

机构：

[1] Xidian Univ, Natl Lab Radar Signal Proc, Xian 710071, Peoples R China

[2] Xidian Univ, Sch Phys & Optoelect Engn, Xian 710071, Peoples R China

来源：

JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS | 2020年 / 31卷 / 01期

基金：

国家重点研发计划;

关键词：

synthetic aperture radar (SAR) imaging; low-intercept radio frequency (RF) stealth; low-intercept range; low-intercept waveform;

D O I：

10.21629/JSEE.2020.01.08

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Not confined to a certain point, such as waveform, this paper systematically studies the low-intercept radio frequency (RF) stealth design of synthetic aperture radar (SAR) from the system level. The study is carried out from two levels. In the first level, the maximum low-intercept range equation of the conventional SAR system is deduced firstly, and then the maximum low-intercept range equation of the multiple-input multiple-output SAR system is deduced. In the second level, the waveform design and imaging method of the low-intercept RF SAR system are given and verified by simulation. Finally, the main technical characteristics of the low-intercept RF stealth SAR system are given to guide the design of low-intercept RF stealth SAR system.

引用

页码：64 / 72

页数：9

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