Dynamic Subcarrier-based Resource Allocation Algorithm in Wireless Networks
Pages 118 - 122
Abstract
This paper proposes a resource allocation algorithm for wireless systems. The algorithm is developed for orthogonal frequency division multiple access (OFDMA) system with frequency hopping and adaptive subcarrier-based assignment. The best subcarriers are assigned to each user by applying multiuser diversity. The proposed two-phase algorithm trades off between system throughput and fairness among users. Data transfer for three users has been simulated in the model. The proposed method shows significant improvement over water filling (WF) and proportional fairness (PF) methods.
References
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Index Terms
- Dynamic Subcarrier-based Resource Allocation Algorithm in Wireless Networks
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Published In
December 2013
599 pages
ISBN:9781450321068
DOI:10.1145/2536853
- Conference Chairs:
- René Mayrhofer,
- Luke Chen,
- Matthias Steinbauer,
- Gabriele Kotsis,
- Ismail Khalil
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Published: 02 December 2013
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MoMM '13
MoMM '13: The 11th International Conference on Advances in Mobile Computing & Multimedia
December 2 - 4, 2013
Vienna, Austria
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