基于跟踪任务需求的火控雷达网抗分选控制策略  

A Radiation Control Strategy for Counter-Sorting of FireControl Radar Network Based on Tracking Requirement

作　　者：陈兴凯[1] 封吉平[1] 韩壮志[1] 王学磊[1] 李成玉[2] 

机构地区：[1]军械工程学院电子与光学工程系,石家庄050003 [2]武汉军械士官学校光电装备系,武汉430075

出　　处：《电光与控制》2014年第5期39-42,共4页Electronics Optics & Control

基　　金：国家自然科学基金青年基金(51107147)

摘　　要：针对火控雷达信号极易被敌方侦察系统分选识别的问题,提出一种基于跟踪任务需求的抗分选控制策略。首先通过跟踪精度描述了火控雷达对目标的跟踪任务需求;然后将间歇开机与雷达组网相结合,在满足门限精度的条件下,对火控雷达网内的雷达进行轮换开机控制;最后对侦察系统的信号分选部分进行了仿真建模,通过分选成功率验证控制策略的有效性。结果表明,该策略在保证跟踪需求的前提下,使网内雷达信号的抗分选性能得到了提高。The fire-control radar＆#39;s signal is easily to be sorted and identified by the enemy reconnaissance system .Aiming at this problem,a radiation control strategy is proposed to improve the counter-sorting performance based on tracking requirement .Firstly,the tracking requirement of the fire-control radar to a target is described as the tracking accuracy .Then intermittent work is combined with radar network,and radars of the network are controlled through work rotation on the condition that the threshold tracking accuracy is kept .Finally,the simulation model of reconnaissance system＆#39;s signal sorting is established,and the effectiveness of control strategy is verified .The results show that,with the radiation control strategy,the counter-sorting performance of the fire-control radars in the network is increased while keeping target tracking .

关 键 词：火控雷达 雷达组网 控制策略 抗分选 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计]