A Multisensor Fusion-Based Cooperative Localization Scheme in Vehicle Networks

doi:10.3390/electronics11040603

NTSC-IR > 导航与通信研究室

	A Multisensor Fusion-Based Cooperative Localization Scheme in Vehicle Networks
	Yin, Ting 1,2; Zou, Decai1,3 ; Lu, Xiaochun 1,3; Bi, Cheng 4
	2022-02-01
发表期刊	ELECTRONICS
卷号	11 期号:4 页码:14
摘要	Utilizing the measured distance and information exchanged between two different nodes to cooperatively locate in a mobile network has become a solution to replace global navigation satellite system (GNSS) positioning. However, the localization accuracy of the belief propagation-based cooperative localization scheme is substantially influenced by the number of neighbors. In this paper, we propose a cooperative localization scheme combined with a trajectory tracking algorithm. With an insufficient number of neighbors, the trajectory tracking algorithm is utilized to participate in the positioning process of agents. Concretely, we carry out sensor information fusion and utilize quantum-behaved, particle-swarm-optimized, bidirectional long short-term memory (QPSO-BiLSTM) as a trajectory tracking strategy, to precisely predict the positions of agents. It is evident from simulations and results that the proposed cooperative localization scheme performs better than the belief propagation (BP)-based cooperative localization scheme in position error.
关键词	intelligent transportation system vehicle networks cooperative localization deep learning trajectory tracking
资助者	National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
DOI	10.3390/electronics11040603
关键词[WOS]	DESIGN ; FILTER
语种	英语
资助项目	National Natural Science Foundation of China[41974032]
资助者	National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
WOS研究方向	Computer Science ; Engineering ; Physics
WOS类目	Computer Science, Information Systems ; Engineering, Electrical & Electronic ; Physics, Applied
WOS记录号	WOS:000767546600001
出版者	MDPI
引用统计
文献类型	期刊论文
条目标识符	http://210.72.145.45/handle/361003/13912
专题	导航与通信研究室
通讯作者	Yin, Ting
作者单位	1.Chinese Acad Sci, Natl Time Serv Ctr, Xian 710600, Peoples R China 2.Univ Chinese Acad Sci, Sch Elect Elect & Commun Engn, Beijing 100049, Peoples R China 3.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China 4.Xidian Univ, Sch Telecommun Engn, Xian 710000, Peoples R China
推荐引用方式 GB/T 7714	Yin, Ting,Zou, Decai,Lu, Xiaochun,et al. A Multisensor Fusion-Based Cooperative Localization Scheme in Vehicle Networks[J]. ELECTRONICS,2022,11(4):14.
APA	Yin, Ting,Zou, Decai,Lu, Xiaochun,&Bi, Cheng.(2022).A Multisensor Fusion-Based Cooperative Localization Scheme in Vehicle Networks.ELECTRONICS,11(4),14.
MLA	Yin, Ting,et al."A Multisensor Fusion-Based Cooperative Localization Scheme in Vehicle Networks".ELECTRONICS 11.4(2022):14.