典型文献
A Class of Distributed Variable Structure Multiple Model Algorithm Based on Posterior Information of Information Matrix
文献摘要：
The tracking of maneuvering targets in radar networking scenarios is studied in this paper.For the interacting multiple model algorithm and the expected-mode augmentation algorithm,the fixed base model set leads to a mismatch between the model set and the target motion mode,which causes the reduction on tracking accuracy.An adaptive grid-expected-mode augmentation variable structure multiple model algorithm is proposed.The adaptive grid algorithm based on the turning model is extended to the two-dimensional pattern space to realize the self-adaptation of the model set.Furthermore,combining with the unscented information filtering,and by interacting the measurement information of neighboring radars and iterating information matrix with consistency strategy,a distributed target tracking algorithm based on the posterior information of the information matrix is proposed.For the problem of filtering divergence while target is leaving radar surveillance area,a k-coverage algorithm based on particle swarm optimization is applied to plan the radar motion trajectory for achieving filtering convergence.
文献关键词：
中图分类号：
作者姓名：
HUANG Yinghao;WU Yi;YAO Lixiu;CAI Yunze
作者机构：
Key Laboratory of Marine Intelligent Equipment and System of Ministry of Education,Shanghai Jiao Tong University,Shanghai 200240,China;Department of Automation,Key Laboratory of System Control and Information Processing of Ministry of Education,Shanghai Jiao Tong University,Shanghai 200240,China;Alibaba(China)Co.,Ltd.,Hangzhou 311121,China
文献出处：
引用格式：
[1]HUANG Yinghao;WU Yi;YAO Lixiu;CAI Yunze-.A Class of Distributed Variable Structure Multiple Model Algorithm Based on Posterior Information of Information Matrix)[J].上海交通大学学报（英文版）,2022(05):671-679
A类：
iterating
B类：
Class,Distributed,Variable,Structure,Multiple,Model,Algorithm,Based,Posterior,Information,Matrix,tracking,maneuvering,targets,networking,scenarios,studied,this,paper,For,interacting,multiple,model,algorithm,expected,augmentation,fixed,set,leads,mismatch,between,motion,which,causes,reduction,accuracy,An,adaptive,grid,variable,structure,proposed,turning,extended,dimensional,pattern,space,realize,self,adaptation,Furthermore,combining,unscented,information,filtering,by,measurement,neighboring,radars,matrix,consistency,strategy,distributed,posterior,problem,divergence,while,leaving,surveillance,area,coverage,particle,swarm,optimization,applied,plan,trajectory,achieving,convergence
AB值：
0.549072
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