Algorithm of weighting factors dynamic allocation in multi-radar track weighted fusion
一种多雷达航迹加权融合的权值动态分配算法

For the weighted average method used in multi-radar track fusion, the influence of weighting factor allocation on the accuracy of the fused track was analyzed, and an algorithm of weighting factor dynamic allocation was presented. The output track accuracy of each radar was estimated online by exploiting the same target's track information coming from multi-radar system. The dynamic allocation of the weighting factors was realized and the accuracy of the fused track was improved. The results of the simulation experiment show that this algorithm is really effective.