Opportunistic Distributed Power Control With Qos Guarantee In Wireless Communication Systems

The decentralized power control problem in a generic wireless communication system can be seen as a competition between the communication nodes. In this paper, we formulate a new framework to the problem with the application of noncooperative game theory and opportunistic resource allocation concepts, where the satisfaction of Quality of Service (QoS) requirements is considered. Analytical and simulation results indicate the good performance of the proposed algorithm in terms of convergence, QoS satisfaction and energy efficiency. © 2007 IEEE.Zander, J., Distributed cochannel interference control in cellular radio systems (1992) IEEE Trans. Veh. Technol, 41 (3), pp. 305-311. , AugFoschini, G.J., Miljanic, Z., A simple distributed autonomous power control algorithm and its convergence (1993) IEEE Trans. Veh. Technol, 42 (4), pp. 641-646. , NovBasar, T., Olsder, G.J., (1998) Dynamic Noncooperative Game Theory, , SIAM, 2nd editionMacKenzie, A.B., Wicker, S.B., Game theory and the design of self-configuring, adaptive wireless networks (2001) IEEE Commun. Magazine, 39 (11), pp. 126-131. , NovXiao, M., Shroff, N.B., Chong, E.K.P., A utility-based power-control scheme in wireless cellular systems (2003) IEEE/ACM Trans. Networking, 11 (2), pp. 210-221. , AprSung, C.W., Leung, K.K., A generalized framework for distributed power control in wireless networks (2005) IEEE Trans. Information Theory, 51 (7), pp. 2625-2635. , JulLeung, K.K., Sung, C.W., Bhargava, V.K., An opportunistic power control algorithm with fairness (2005) Proc. International Symposium on Information Theory, pp. 690-694. , SepR. A. de Oliveira Neto, F. de S. Chaves, F. R. P. Cavalcanti, and R. B Santos, Telecommunications: Advances and Trends in Transmission, Networking and Applications, chapter Power Control for Wireless Networks, pp. 83-108, University of Fortaleza Press, 2006Beyer, W.H., (1991) CRC Standard Mathematical Tables and Formulae, , CRC Press, 29th editionJakes, W.C., (1974) Microwave Mobile Communications, , Wiley, 2nd editionLeung, K.K., Power control by interference prediction for broadband wirelesspacket networks (2002) IEEE Trans. Wireless Commun, 1 (2), pp. 256-265. , Ap