黄大通,,
邢世其,
王雪松
国防科技大学电子信息系统复杂电磁环境效应国家重点实验室 长沙 410073
基金项目:国家自然科学基金(61971429, 61901499)
详细信息
作者简介:李永祯(1977–)，男，研究员，博士生导师，主要研究方向为极化雷达与电子对抗。E-mail: e0061@sina.com
黄大通(1993–)，男，博士研究生，主要研究方向为合成孔径雷达信号处理与对抗
邢世其(1984–)，男，副研究员，主要研究方向为极化雷达成像、雷达信号处理以及合成孔径雷达对抗
王雪松(1972–)，男，教授，博士生导师，主要研究方向为极化雷达、目标识别与电子对抗
通讯作者:李永祯 e0061@sina.com
黄大通 huangdatong68@163.com
责任主编：周峰 Corresponding Editor: ZHOU Feng中图分类号:TN95
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被引次数:0
出版历程
收稿日期:2020-06-30
修回日期:2020-09-12
网络出版日期:2020-09-27
A Review of Synthetic Aperture Radar Jamming Technique
LI Yongzhen,,HUANG Datong,,
XING Shiqi,
WANG Xuesong
State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, National University of Defense Technology, Changsha 410073, China
Funds:The National Natural Science Foundation of China (61971429, 61901499)
More Information
Corresponding author:LI Yongzhen, e0061@sina.com;HUANG Datong, huangdatong68@163.com
摘要
摘要:合成孔径雷达(SAR)是一种全天候、全天时、具备高分辨率的成像设备，被广泛应用于对敌侦察，为战场决策提供及时可靠的情报支持。如何压制和扰乱SAR设备的成像侦察，实现对高价值目标和要地的有效防护，已成为当前电子对抗领域的研究热难点之一。该文探讨了SAR干扰的技术进展和发展趋势，首先详细梳理了SAR干扰技术的发展脉络，然后结合仿真实验对比分析了典型SAR干扰样式的优缺点，最后总结了现有SAR干扰技术存在的不足，并指出其未来发展趋势，可为专家****提供一定的参考。
关键词:合成孔径雷达/
电子对抗/
干扰样式/
发展历程/
未来趋势
Abstract:Synthetic Aperture Radar (SAR) is an all-weather and all-time imaging radar with high resolution, which is widely used for enemy reconnaissance to provide timely and accurate intelligence for taking decisions during wars. It has become a hot issue in the contemporary electronic warfare to suppress and disorder the reconnaissance imaging of SAR equipment for protecting high-value targets and important strategic areas. This study discusses the development and future trend of SAR jamming techniques. First, the history of development of SAR jamming techniques is discussed and explained in detail. Then, the advantages and disadvantages of the typical SAR jamming models are comparatively analyzed together with simulation experiments. Finally, the current defects of the SAR jamming techniques are summarized and the future trend of the SAR jamming techniques is also pointed out, providing some reference for experts and scholars.
Key words:Synthetic Aperture Radar (SAR)/
Electronic warfare/
Jamming model/
Development history/
Future trend
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