Title :
Energy efficiency improved game-theoretic distributed power control algorithm for best effort services in wireless communications systems
Author :
Chaves, F.de S. ; de Oliveira Neto, R.A. ; Cavalcanti, F.R.P.
Author_Institution :
State Univ. of Campinas, Campinas
Abstract :
Wireless communications systems have transmitter power control as an essential tool for managing radio resources. Decentralized power control is of special interest and may be characterized as a competition among the communication nodes. This indicates the adequacy of the application of noncooperative game theory concepts to the problem. In this work, we formulate a general framework to the distributed power control problem, derive a power control algorithm and use a simple prediction method to improve its performance.
Keywords :
decentralised control; distributed control; game theory; power control; radiocommunication; resource allocation; telecommunication control; telecommunication network management; decentralized control; distributed power control; energy efficiency; noncooperative game theory; radio resource management; transmitter power control; wireless communications system; Energy efficiency; Energy management; Game theory; Power control; Power system management; Prediction methods; Radio spectrum management; Radio transmitters; Resource management; Wireless communication; Power control games; prediction; wireless;
Conference_Titel :
Telecommunications Symposium, 2006 International
Conference_Location :
Fortaleza, Ceara
Print_ISBN :
978-85-89748-04-9
Electronic_ISBN :
978-85-89748-04-9
DOI :
10.1109/ITS.2006.4433394
