A Supermodular Game Framework for Power Control of Wireless Sensor Networks
Joint Authors
Zeng, Yanqing
Chen, Zhide
Xu, Li
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2013, Issue - (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-09-16
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
We consider a distributed power control scheme for wireless sensor networks.
To derive decentralized solutions that do not require complete information and any cooperation among the users, we formulate this problem as a supermodular game, which each user maximizes its utility function provided transmission rate constraints.
Through analyzing the supermodular property of the game, the existence and uniqueness of the Nash equilibrium (NE) are established.
Furthermore, we propose a distributed price and power update algorithm (DPPA) to compute the solution of the game which is based on myopic best response.
Performance evaluations via numerical simulations verify the existence of theNE and the convergence property of the DPPA algorithm.
American Psychological Association (APA)
Chen, Zhide& Zeng, Yanqing& Xu, Li. 2013. A Supermodular Game Framework for Power Control of Wireless Sensor Networks. International Journal of Distributed Sensor Networks،Vol. 2013, no. -, pp.1-7.
https://search.emarefa.net/detail/BIM-498479
Modern Language Association (MLA)
Chen, Zhide…[et al.]. A Supermodular Game Framework for Power Control of Wireless Sensor Networks. International Journal of Distributed Sensor Networks Vol. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-498479
American Medical Association (AMA)
Chen, Zhide& Zeng, Yanqing& Xu, Li. A Supermodular Game Framework for Power Control of Wireless Sensor Networks. International Journal of Distributed Sensor Networks. 2013. Vol. 2013, no. -, pp.1-7.
https://search.emarefa.net/detail/BIM-498479
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-498479