Cross-layer optimization for OFDM wireless networks-part I: theoretical framework
IEEE Transactions on Wireless Communications
Technical solutions for the 3G long-term evolution
IEEE Communications Magazine
Distributed probabilistic scheduling in OFDMA uplink using subcarrier sensing
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
A survey of scheduling and interference mitigation in LTE
Journal of Electrical and Computer Engineering - Special issue on LTE/LTE-advanced cellular communication networks
Wireless Personal Communications: An International Journal
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Uplink scheduling in LTE systems is considered. A game theoretical formulation is derived where the scheduling problem is represented as a Nash bargaining solution. An algorithm to implement the proposed scheduling scheme is presented. Throughput and fairness analysis are performed via simulations. Results show that channel aware scheduling schemes outperform the round-robin scheme, but a tradeoff must be made between the increase of total throughput and fairness towards the different users.