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http://dx.doi.org/10.7840/kics.2015.40.5.826

Resource Allocation Method for Improving Energy Efficiency and Receiver Fairness in Wireless Networks  

Lee, Kisong (Department of Information and Telecommunication Engineering, Kunsan National University)
Cho, Dong-Ho (Department of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST))
Chung, Byung Chang (Department of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST))
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.40, no.5, 2015 , pp. 826-832 More about this Journal
Abstract
In wireless networks, it is important to guarantee the energy efficiency and receiver fairness for satisfying service provider and customer at the same time. In this paper, we propose a resource allocation algorithm which improves energy efficiency as well as receiver fairness based on optimization techniques. In the proposed algorithm, subchannel and power are allocated to receivers iteratively in the consideration of channel state information, amount of dissipated power, and receiver rate, in order to improve energy efficiency and receiver fairness. Through simulation, we show the effectiveness and superiority of the proposed algorithm in terms of energy efficiency and receiver fairness.
Keywords
Energy Efficiency; Receiver Fairness; Wireless Network; Resource Allocation;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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