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Comparison of Cooperative and Non-Cooperative Game Schemes for SINR-Constrained Power Allocation in Multiple Antenna CDMA Communication Systems

Adibi, Mehdi; Vakili, Vahid Tabataba


In this paper, we formulate the SINR-constrained power allocation problem in the wideband multiantenna CDMA cellular system as a game. Using the cooperative theory and Nash bargaining model, we compared it to the noncooperative game scheme proposed in (S. Koskie, Z. Gajic, IEEE trans. on Networking, 2005). We define a utility function which considers both power usage and QoS. We show that the resulting operating point using Nash bargaining model is fair and Pareto optimal, however, the Nash...[Show more]

CollectionsANU Research Publications
Date published: 2007-11
Type: Conference paper
DOI: 10.1109/ICSPC.2007.4728528


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