DocumentCode :
3006416
Title :
A Non-cooperative Power Control Algorithm for Wireless Ad Hoc and Sensor Networks
Author :
Qiang Sun ; Xianwen Zeng ; Niansheng Chen ; Zongwu Ke ; Rasool, Raihan Ur
Author_Institution :
Electron. & Inf. Sch., Shanghai Dianji Univ., Shanghai
fYear :
2008
fDate :
25-26 Sept. 2008
Firstpage :
181
Lastpage :
184
Abstract :
In mobile ad hoc & sensor networks, power control is an efficient way to improve the efficiency of energy. However, it will also produce negative influence on many aspects of the networks such as the network connectivity, delay and network capacity. In this paper, proposed related energy control mechanisms for ad hoc & sensor networks are introduced. Considering the QoS requirement such as maximum network capacity, minimum network radius and guaranteed network connectivity, a power control model based on non-cooperative game theory is given. And a distributed non-cooperative game algorithm to power control for ad hoc & sensor networks is presented. The existing and uniqueness of Nash equilibrium for the algorithm is also proved in this paper. Finally simulation experiments are implemented to verify the algorithm. The results show that the algorithm is efficient and has a good integrated performance.
Keywords :
ad hoc networks; game theory; mobile radio; power control; wireless sensor networks; Nash equilibrium; energy control mechanisms; mobile ad hoc networks; network capacity; network connectivity; non-cooperative game theory; non-cooperative power control algorithm; wireless ad hoc networks; wireless sensor networks; Ad hoc networks; Game theory; Genetics; Interference; Nash equilibrium; Power control; Power system modeling; Throughput; Wireless networks; Wireless sensor networks; Ad hoc; game theory; non-cooperative; power control; sensor network;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Genetic and Evolutionary Computing, 2008. WGEC '08. Second International Conference on
Conference_Location :
Hubei
Print_ISBN :
978-0-7695-3334-6
Type :
conf
DOI :
10.1109/WGEC.2008.95
Filename :
4637422
Link To Document :
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