通信侦察系统总体设计技术  

Overall Design of Communication Reconnaissance System

作　　者：潘宝凤[1] 

机构地区：[1]中国西南电子技术研究所,成都610036

出　　处：《电讯技术》2011年第6期1-5,共5页Telecommunication Engineering

摘　　要：介绍了通信侦察系统的组成和功能,讨论了通信系统中天线、射频前端、接收机及信号处理终端等的设计方法和设计技术,分析了通信信号侦察中信号的快速搜索、截获、调制识别和高精度测向、定位等关键技术。This paper introduces the composition and functions of communication reconnaissance system, discusses the design methods and technologies about antenna, RF front-end, receiver and signal processing terminal of communication system, and analyses relevant key technologies such as quick search and interception for communication signal, modulation recognition, high precision direction finding and localization in communication

关 键 词：通信信号 侦察系统设计 调制识别 测向 

分 类 号：TN971[电子电信—信号与信息处理]