Cross-layer Design for Multiuser OFDMA Systems with Cooperative Game and MMPP Queuing Considerations

Nikolaros, I.G. and Zarakovitis, C.C. and Skordoulis, D. and Hadjinicolaou, M.G. and Ni, Q. (2010) Cross-layer Design for Multiuser OFDMA Systems with Cooperative Game and MMPP Queuing Considerations. In: Computer and Information Technology (CIT), 2010 IEEE 10th International Conference on. IEEE, pp. 2649-2654. ISBN 978-1-4244-7547-6

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Abstract

In this paper, a queue aware game theoretic cross-layer scheme is introduced for multiuser orthogonal frequency division multiple access (OFDMA) wireless systems. A joint scheduling process that combines an adaptive modulation (AM) at the physical layer (PHYL) along with a discrete Markov modulated Poisson process (dMMPP) at the medium access control (MAC) layer, is devised. Moreover, relied on this cooperative game theoretic architecture, we formulate an optimization problem on a Nash bargaining solution (NBS) basis. Finally, the allocation policies result an optimal tradeoff between proportional fairness and throughput maximization that fits in realistic wireless networks scenarios.

Item Type:
Contribution in Book/Report/Proceedings
Subjects:
ID Code:
62358
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Deposited On:
22 Feb 2013 14:31
Refereed?:
Yes
Published?:
Published
Last Modified:
01 Jan 2020 05:42