国产欧美精品一区二区,中文字幕专区在线亚洲,国产精品美女网站在线观看,艾秋果冻传媒2021精品,在线免费一区二区,久久久久久青草大香综合精品,日韩美aaa特级毛片,欧美成人精品午夜免费影视

the data association model of multidimensional assignment did not consider the position estimation error in association cost,this paper proposed a Data association algorithm for passive sensor based on position estimation uncertainty. Rayleigh entropy is used to establish probability density function for the measurement and pseudo measurement to accurately describe the relationship,and describe two different probability density functions different,and the validity and superiority of this algorithm is test by simulation experiments. Simulation results show that,compared with the classical data association algorithm,this proposed algorithm can improve the rate of correct data association,and has higher practical application value.