一种电子对抗系统自检方法  

A BIT Method of Electronic Warfare System

作　　者：梁皓泓 谭信 鞠康 LIANG Haohong;TAN Xin;JU Kang(Science and Technology on Electronic Information Control Laboratory,Chengdu 610036,China)

机构地区：[1]电子信息控制重点实验室,成都610036

出　　处：《电子信息对抗技术》2022年第2期82-86,共5页Electronic Information Warfare Technology

摘　　要：常见电子对抗系统具备电子侦察和电子干扰等主要功能,具有全向、宽频带、高灵敏度、高精度等特征。系统使用效能的发挥与其自检性能优劣有很大关系。针对电子战系统不同故障模式,提出一种基于树形拓扑法和专家系统法进行故障网络构建的自检方法,具备故障检测率高、覆盖面广、故障隔离度好等优点。A common electronic warfare system mainly includes electronic reconnaissance capa-bility and jamming capability,which has the advantages of full-angle,large bandwidth,high sen-sitive and high accuracy.The system performance is affected with the performance of its BIT.For the different fault modes of electronic warfare system,a BIT method based on two different fault networks which can be used by tree topology method and the expert system is introduced.This BIT is wide coverage,and has a high detection fault rate and good fault isolation.

关 键 词：电子对抗系统 自检方法 故障点 故障隔离 

分 类 号：TN97[电子电信—信号与信息处理]