多被动探测器对多目标定位模型及仿真  

Model and Simulation of Multiple Targets Location with Multiple Passive Sensors

作　　者：盛跃宾[1] 陈定昌[1] 任强[2] 穆森[2] 张朝阳[1] 

机构地区：[1]中国航天科工集团第二研究院二部,北京100854 [2]中国航天科工集团第二研究院706所,北京100854

出　　处：《系统仿真学报》2007年第15期3473-3477,共5页Journal of System Simulation

摘　　要：对于探测目标间距较小的目标群,提出使用3个被动探测器的探测模型。首先,重点研究了多被动探测器对多目标进行定位的目标关联问题;然后,建立了3个被动探测器的机动模型,提出了3个被动探测器多目标定位的目标关联算法。最后,通过仿真分析了各种因素对目标关联的影响。仿真结果表明提出的3个被动探测器机动模型和目标关联算法是有效的。The model of three passive sensors to detect multiple close targets was proposed. The target assignment problem of multiple sensors to multiple targets was studied. An optimal model of three sensors moving was set up. And an algorithm of multiple sensors to multiple targets assignment was proposed. The effects of several factors on the target assignment were analyzed through the simulation. The simulation shows the new model and new algorithm are efficient.

关 键 词：被动定位 目标关联 多目标定位 粒子群优化 

分 类 号：TN97[电子电信—信号与信息处理]