摘要
针对卫星干扰特性及抗干扰方式,开发出1套实时监测干扰的系统。系统利用Datasocket技术,能实现对入站干扰的远程监控,实时显示入站波形,对超门限干扰及平均入站功率大幅度跳变进行声光报警,并具有干扰数据的自动存储及复现功能;针对干扰源幅差法定位,可通过远程登陆自动提取入站波束的G/T差值,此系统一定程度上消除了干扰对系统的影响。
Aim at the interference characteristics and anti-jamming mode of satellite signal,this paper designs a set of real-time interference monitoring system.This system makes use of datasocket technology,it can achieve the remote monitoring purpose,with the functions as real-time waveform display,sound and light alarm bringed on by super-threshold interference and the transition of incoming power,it also hold the functions of automatic data storage and interfere redisplay.For the implement of the interference orientation,this program can automatically extracted the G/T difference data by remote login.To some extent,it eliminate the interference impact on satellite signal
出处
《电子测量技术》
2011年第4期74-76,共3页
Electronic Measurement Technology
