摘要
被动多传感器阵列是现代化战争中对雷达等主动传感器的重要补充手段。针对被动多传感器阵列的观测数据特点,提出了一种基于复合观测数据的量测与航迹的关联方法。该方法根据被动传感器对目标的位置量测数据以及运动属性的描述信息,利用模糊积分的方法对观测数据与备选航迹进行关联度量,以实现量测数据与航迹的关联。试验表明该方法是切实可行的,可以有效地进行量测与航迹的关联。
Passive Multisensor array is effective to supplement active pre-warn system such as radar.A data association method based on complex observation data from Passive Multisensor array is proposed in this paper.Association measure of observation data and trackis of motion objects is defined by using describe information of objects obtained by passive sensors.Association of observation data and trackis are accomplished using fuzzy integral.Experiments showed that this method is feasible to passive multisensor array.It can be used to update and modify tracks of motion objects.
出处
《火力与指挥控制》
CSCD
北大核心
2005年第3期68-70,74,共4页
Fire Control & Command Control
基金
深圳市科技计划基金资助项目(200335)
关键词
被动多传感器阵列
数据关联
模糊积分
passive multisensor array,data association,fuzzy integral
