摘要
该文以可变多目标两传感器的纯方位跟踪系统为对象,综合应用目标的速率约束、相关噪声的UKFJ、DPA关联和滑动窗口等方法建立一个新型实用的多目标多传感器纯方位关联跟踪方法。新方法能有效解决目标跟踪过程中所有的关键问题,并具备完整处理可变目标数的多目标关联与跟踪的性能。该文给出了新方法的计算公式,并通过一个计算仿真验证新算法的有效性。
This paper establishes a new type of target tracking method,which is practical,multi-objective,multi-sensor,and bearing-only,this method is based on the uncertain number of targets,two sensors and bearings-only tracking system,and it is integrated with methods of rate constraints of the targets,the UKF with relevant noise,JPDA and sliding window.The new method can effectively solve all the key issues of target tracking process,and it has the function of completely processing the multiple targets association...
出处
《杭州电子科技大学学报（自然科学版）》
2009年第6期62-65,共4页
Journal of Hangzhou Dianzi University：Natural Sciences
基金
国家自然科学资助基金项目(60804064)
浙江省科技厅一般面上科研资助项目(C34016)
浙江省研究生创新科研资助项目(YK2008061)
关键词
多目标跟踪
纯方位系统
数据关联
噪声相关
multiple target tracking
bearing-only system
data association
correlated noise
