基于高速运动平台的雷达目标跟踪算法研究  

Research on Radar Target Tracking Algorithm Based on High Speed Moving Platform

作　　者：康阿龙 张燕[2,3] 王志诚[1] 余渝生 KANG Along;ZHANG Yan;WANG Zhicheng;YU Yusheng(Shanghai Radio Equipment Research Institute,Shanghai 200082,China;Nanyang Institute of Technology,Henan Nanyang 473004,China;Shanghai Jiaotong University,Shanghai 200240,China)

机构地区：[1]上海无线电设备研究所,上海200082 [2]南阳理工学院,河南南阳473004 [3]上海交通大学,上海200240

出　　处：《弹箭与制导学报》2017年第6期133-138,共6页Journal of Projectiles,Rockets,Missiles and Guidance

基　　金：国家自然科学基金(11474203);河南省科技厅科技攻关项目(172102210418);河南省高等学校重点科研项目(16A51002)资助。

摘　　要：雷达作为高速运动平台重要载荷之一,其应用背景具有一定的特殊性。针对高速运动平台下的雷达机动目标跟踪问题,文中在建立目标跟踪信号模型的基础上,推导了适用于高速运动平台载荷雷达的自适应目标跟踪算法,并在算法实现原理框图的基础上提出了算法有效性检验的Monte Carlo仿真流程。仿真结果表明,与传统的自适应α-β目标跟踪算法相比,文中算法具有更高的机动目标跟踪性能。As one of the important loads of high speed moving platform,radar’s application background has certain particularity.To solve the problem of radar maneuvering target tracking of high speed moving platform,on the basis of the established target tracking signal model,an adaptive target tracking algorithm suitable for high-speed moving platform load radar was deduced,and Monte Carlo simulation process for algorithm validity test was proposed based on algorithm implementation principle block diagram.The simulated experiment results show that compared with the traditional alpha-beta adaptive target tracking algorithm,the proposed algorithm has better performance for maneuvering target tracking.

关 键 词：雷达目标 目标跟踪 测量精度 Monte Carlo仿真 

分 类 号：TN953[电子电信—信号与信息处理]