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