舰载通信信号侦察接收系统  

Ship-borne Communication Signals Reconnaissance Receiver System

作　　者：黄慰[1] 刘震[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3期4-8,共5页Telecommunication Engineering

摘　　要：在分析沿海地区复杂电磁环境构成因素的基础上,阐述了舰载通信信号侦察接收系统的技术体制、侦收方法及特点,探讨了舰载通信信号侦察接收系统为适应复杂电磁环境的解决措施,并在实际工程应用中证明改进措施能够很好地解决舰载通信信号侦察接收机的实际使用问题,保证其具有大侦收带宽、高灵敏度、大动态范围、强抗干扰能力。Through analysing the characteristics of complicated electromagnetic environment in coastal areas, the technical system, reconnaissance method and features of ship - home communication signals reconnaissance receiver system are described, the measures for ship - borne communication signals reconnaissance receiver system to adapt the complicated electromagnetic environment are discussed. The application in project has proved that the measures can well solve the problems of the ship - borne communication signals reconnaissance receiver system, and realize the capability of wide reconnaissance band, high receiver sensitivity, high dynamic range and strong anti - jamming.

关 键 词：舰载侦察系统 复杂电磁环境 通信信号 侦察接收机 软件无线电 

分 类 号：TN85[电子电信—信息与通信工程]