A Novel User Scheduling Algorithm in Inhomogeneous Networks
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概要
- 論文の詳細を見る
In this paper, a novel user scheduling algorithm for maximizing the sum-rate capacity of inhomogeneous network is investigated. In order to extract the multi-user diversity order and reduce the feedback quantity, selective feedback scheme is adopted. An algorithm of key parameter, the prescribed threshold, is proposed. Numerical simulations show that when adopted the proposed threshold in the inhomogeneous networks, selective feedback scheme can still preserve the majority of the sum-rate capacity of the full back scheme, while the feedback load is significantly reduced.
- （社）電子情報通信学会の論文
- 2008-03-01
著者
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YOU Xiaohu
National Mobile Communications Research Laboratory, Southeast University
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Wang Xinyu
National Mobile Commun. Research Lab. Southeast University
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SUN Huan
National Mobile Commun. Research Lab., Southeast University
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Sun Huan
Southeast Univ. Nanjing Chn
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Sun Huan
National Mobile Commun. Research Lab. Southeast University
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You Xiaohu
National Mobile Commun. Research Lab. Southeast University
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