主被动雷达协同跟踪制导方法研究  

Study on Collaborative Tracking Guidance Method in Missile of Positive / passive Radar

作　　者：温先福 李刚[1] 张兴[1] 王耀[1] 

机构地区：[1]空军工程大学防空反导学院,陕西西安710051

出　　处：《现代防御技术》2015年第4期99-105,共7页Modern Defence Technology

摘　　要：针对导弹主被动雷达协同跟踪制导问题,采取了复合制导的方法,把2种不同制导律复合作为导弹主被动雷达协同跟踪的导引法,并把卡尔曼滤波器估计应用到有目标机动时导弹的末制导。用Matlab进行仿真,对导弹的机动性,弹目遭遇时间进行研究,最后仿真分析表明了复合制导方法的优越性。To solve the problem of missile positive/passive radar collaborative tracking guidance, two different guidance laws are combined as missile positive/passive radar collaborative tracking guidance method and Kalman filter estimation is applied to the terminal guidance of missile with target maneuvering. The simulations about the maneuverability and the trajectory＇s time of missile through mat lab show that the combined guidance method has superiority.

关 键 词：协同跟踪制导 主被动雷达 复合制导 卡尔曼滤波 

分 类 号：TN959.21[电子电信—信号与信息处理] TP391.9[电子电信—信息与通信工程]