一种改进的宽带阻塞噪声干扰信号研究  

Research of an improved broadband blocking noise jamming signal

作　　者：王晨曦 王镪[1] WANG Chen-xi;WANG Qiang

机构地区：[1]中国电子科技集团公司第三十八研究所

出　　处：《信息技术与信息化》2020年第1期201-203,共3页Information Technology and Informatization

摘　　要：现代化战争中电子战作为“第四维战场”发挥着越来越重要的作用,研究新型的干扰方式迫在眉睫。有源压制干扰在现在雷达对抗中是一种常见的干扰方式,这种干扰方式能够使敌方雷达信号完全被遮盖,最终使得雷达获得目标的能力大大降低。本文在传统噪声调频干扰的基础上结合应用电子战研究了一种改进的宽带阻塞噪声干扰信号。Electronic warfare plays an increasingly important role as the“fourth-dimensional battlefield”in Modern Warfare.Therefore,it’s urgent to study new jamming methods.Active suppression jamming is a common method in radar countermeasures nowadays.This jamming method can completely conceal the enemy radar signal,and ultimately reduce the radar’s ability to obtain targets.Based on the traditional noise frequency-modulation jamming,an improved broadband blocking noise jamming signal is studied by using electronic warfare.

关 键 词：有源压制干扰 噪声调频干扰 宽带阻塞干扰 

分 类 号：E91[军事] TN974[电子电信—信号与信息处理]