基于卫星侦察的雷达电磁环境仿真  

Radar Electromagnetic Environment Simulation in Satellite Reconnaissance

作　　者：龚亮亮[1] 汪云亮[1] 罗景青[1] 

机构地区：[1]电子工程学院,安徽合肥230037

出　　处：《现代防御技术》2008年第3期131-135,共5页Modern Defence Technology

基　　金：国防预研项目基金(41322020102)

摘　　要：雷达电磁环境仿真是设计和评定星载雷达侦察系统技战指标的基础。分析了卫星侦察雷达电磁环境,建立了PDW形式的雷达脉冲模型,开发了卫星侦察雷达环境仿真系统。该系统能够模拟卫星侦察完全截获状态下的包含各种体制雷达信号的电磁环境,为卫星侦察雷达信号的研究提供了环境平台。At present,radar electromagnetic environment simulation is a fundamental work in designing and evaluating the performance spaceborne radar reconnaissance system.First the radar electromagnetic environment is analyzed,then based on the radar PDW model,a simulation system of radar electromagnetic environment in satellite reconnaissance is developed.The system can simulate the radar environment in the complete-interception condition of satellite reconnaissance,which provides a platform for the study on the rad...

关 键 词：电子战 卫星侦察 环境仿真 

分 类 号：V474.27[航空宇航科学与技术—飞行器设计]