卫星导航干扰源优化部署方法  

A Study on Optimized Deployment of Satellite Navigation Jammers

作　　者：程力睿 张顺健[1] 曾芳玲[1] 

机构地区：[1]电子工程学院,合肥230037

出　　处：《火力与指挥控制》2015年第7期43-46,共4页Fire Control & Command Control

基　　金：全军军事学研究生基金资助项目(2013JY317)

摘　　要：现代要地防空作战中,卫星导航对抗作为一种新兴的电子对抗形式,在战争中发挥重要作用,而卫星导航干扰力量的部署方案决定其能否有效实现对任务区域的覆盖,取得理想的干扰效果。通过分析卫星导航压制式干扰的作战机理,选取任务区域覆盖率和平均危险指数作为衡量特定部署方案下卫星导航干扰力量的作战效能指标,建立多目标组合优化模型,并运用遗传算法进行求解,得到优化的部署方案。通过仿真分析,表明该模型能够快速有效地产生卫星导航干扰源的优化部署方案,为指挥员辅助决策提供参考。In air defense operations,satellite navigation confrontation as a new kind of electronic countermeasure is becoming more and more important to war,and the effectiveness of jamming is based on the deployment of jammers. After the mechanism of satellite navigation blanket jamming is analyzed,this paper takes satellite navigation jamming as an example and chooses the rate of coverage and average minatory weight divisor to be the indexes of the efficiency,builds a equation of multi-purpose programming and solves the equation by genetic algorithm to get a optimized deployment plan of satellite navigation jammers. It is shown that this proposed method can generate deployment plan effectively and be more helpful to commanders by simulation results at last.

关 键 词：卫星导航对抗 部署方案 遗传算法 

分 类 号：TN97[电子电信—信号与信息处理]