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Uplink scheduling is compared between OFDMA and SCFDMA systems. Two low complexity scheduling algorithms are presented. Both algorithms perform utility maximization scheduling, with the second having the property of ensuring that all subcarriers allocated to a single user are consecutive. Furthermore, the case of independent fading over the subcarriers of a single resource block is compared to the...
Uplink scheduling in LTE systems is considered. Two low complexity heuristic algorithms for suboptimal subcarrier allocation are proposed and compared to other algorithms in the literature. Throughput and fairness analysis of the different algorithms are performed via Monte-Carlo simulations. The proposed algorithms are utility maximizing algorithms that can be used with various utility functions...
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...
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