间歇辐射的火控雷达目标跟踪方法  

Target Tracking of Fire-Control Radar on the Method of Intermittent Radiation

作　　者：熊久良[1] 徐宏[1] 韩壮志[1] 何强[1] 封吉平[1] 

机构地区：[1]军械工程学院,石家庄050003

出　　处：《火力与指挥控制》2012年第6期35-38,共4页Fire Control & Command Control

基　　金：国家自然科学基金资助项目(60672143)

摘　　要：从火控雷达抗反辐射导弹的迫切需求出发,将间歇辐射理论应用于火控雷达,提出了间歇式目标跟踪方法。首先对间歇式跟踪原理进行了分析;其次,基于单脉冲技术分析了采样间隔的自适应变化原则,同时提出了跟踪性能的评价指标,并进一步对跟踪效果进行了仿真。结果证明间歇式目标跟踪方法可以同时实现对反辐射导弹载机的准确跟踪和对反辐射导弹的有效对抗。Intermittent tracking method is proposed in fire-control radar, for meeting the exigent demand of resisting anti-radiation missile. Firstly the intermittent target tracking theory is analyzed. Then, the principle of choosing sampling interval is introduced based on monopulse technique. Relevant evaluation indexes are proposed. Simulation results show that the method proposed in the paper could track the plane with anti-radiation missile exactly while resist anti-radiation missile effectively.

关 键 词：火控雷达 间歇辐射 目标跟踪 

分 类 号：TN958[电子电信—信号与信息处理]