An improved IMM-PF algorithm for target tracking with signal time delay

被引:0
|
作者
Guo, Yunfei [1 ]
Wei, Wei
Xue, Anke
机构
[1] Zhejiang Univ, Coll Elect Engn, Hangzhou 310027, Zhejiang, Peoples R China
[2] Hangzhou Dianzi Univ, Sch Automat, Hangzhou, Zhejiang, Peoples R China
来源
DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES B-APPLICATIONS & ALGORITHMS | 2006年 / 13E卷
关键词
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
A new algorithm is proposed for the multiple measurements target tracking system with signal time delay. This method firstly combines the multiple measurements to a fusion value for updating; secondly it converts the signal time delay problem into the multiple models problem and assigns each subsystem a particle filter. We compare it with the IMM-EKF and the H-infinite filter in the simulation. The result testifies that the algorithm can improve the filtering precision with acceptable cost.
引用
收藏
页码:1580 / 1584
页数:5
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