差分跳频系统对抗初探  

Pilot Study on Communication EW Performance of Differential FH System

作　　者：梁迎新 金报春 

机构地区：[1]解放军第6909厂

出　　处：《通信对抗》2007年第2期11-14,38,共5页Communication Countermeasures

摘　　要：以CHESS系统为例，介绍了差分跳频通信系统的基本原理，对其抗常规有意干扰的性能作了简要分析；在此基础上，初步探索了对CHESS系统进行侦察干扰的方法，并在计算机上对干扰效果进行了仿真比较。Based on CHESS system, basic principle of differential FH system is introduced and its anti conven- tional intended jamming performance is analyzed briefly in the paper. In addition, reconnaissance＆ jamming method for CHESS system is on pilot study and the jamming effect is simulated emulated and compared by computer.

关 键 词：差分跳频 CHESS系统 G函数 通信对抗 

分 类 号：TN914.41[电子电信—通信与信息系统]