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On Distributed Localization for Road Sensor Networks: A Game Theoretic Approach
Joint Authors
Zhang, Guiyuan
Chen, Jian
Wang, Xingwei
Jia, Jie
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-23
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Road sensor network is an important part of vehicle networks system and is critical for many intelligent automobile scenarios, such as vehicle safety monitoring and transportation efficiency supporting.
Localization of sensors is an active and crucial issue to most applications of road sensor network.
Generally, given some anchor nodes’ positions and certain pairwise distance measurements, estimating the positions of all nonanchor nodes embodies a nonconvex optimization problem.
However, due to the small number of anchor nodes and low sensor node connectivity degree in road sensor networks, the existing localization solutions are ineffective.
In order to tackle this problem, a novel distributed localization method based on game theory for road sensor networks is proposed in this paper.
Formally, we demonstrate that our proposed localization game is a potential game.
Furthermore, we present several techniques to accelerate the convergence to the optimal solution.
Simulation results demonstrate the effectiveness of our proposed algorithm.
American Psychological Association (APA)
Jia, Jie& Zhang, Guiyuan& Wang, Xingwei& Chen, Jian. 2013. On Distributed Localization for Road Sensor Networks: A Game Theoretic Approach. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1032050
Modern Language Association (MLA)
Jia, Jie…[et al.]. On Distributed Localization for Road Sensor Networks: A Game Theoretic Approach. Mathematical Problems in Engineering No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-1032050
American Medical Association (AMA)
Jia, Jie& Zhang, Guiyuan& Wang, Xingwei& Chen, Jian. On Distributed Localization for Road Sensor Networks: A Game Theoretic Approach. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1032050
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1032050