基于跟踪连续性的多传感器多跟踪任务管理方法

A Multi-sensor Resource Management Method of Radar Networking Based on Multi-targets Tracking Continuity

雷达组网系统中,当进行多目标连续性跟踪时,传统跟踪方法过多关注多传感器之间的跟踪精度和切换率,而轻视跟踪的连续性,无法满足现有连续性跟踪工程需求。因此,提出了一种新的基于跟踪连续性的多传感器多跟踪任务资源管理算法,该算法分为两个优化过程,第1次优化过程尽量保证跟踪目标个数的最大化,第2次优化过程中提出了一种用于衡量目标跟踪连续性的优化指标,基于该指标,提出了一种快速的传感器资源管理算法。仿真结果表明,该算法能够在较短的时间内对多传感器进行有效的快速分配,既跟踪了更多的目标,又保持了跟踪的连续性。

In the Radar networking system,when it goes on the multi-objective trackingcontinuitily,the traditional tracing method always focus on multi-sensor tracking precision and rate ofswitch,and despise the continuity of tracking,unable to meet the demand of existing continuoustracking project.Therefore,this paper proposes a new tracking continuity of multi-sensor tracking taskresource management algorithm,the algorithm is divided into two optimization process,the first is toguarantee the maximum number of target can be tracked as far as possible,the second is to putforward in the process of a kind of used to measure the optimizing index of target tracking continuity,based on the index,this paper proposes a fast algorithm of sensor resource management.Thesimulation results show that the algorithm can in a relatively short period of time to effective fastdistribution of multi-sensor,both tracked more targets and maintain the continuity of the tracking.