An Adaptive User Grouping and Subcarrier Allocation Algorithm for Grouped MC-CDMA Systems
スポンサーリンク
概要
- 論文の詳細を見る
In MC-CDMA systems, subcarriers can be shared by different users. In this letter, we exploit the shared nature of subcarriers and propose a user grouping and subcarrier allocation algorithm for grouped MC-CDMA systems. The scheme aims at maximizing the total system throughput while providing bandwidth-fairness among groups. Simulation results are given to demonstrate the performance of the proposed algorithm in terms of sum capacity and per-user throughput.
- （社）電子情報通信学会の論文
- 2008-03-01
著者
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Niu Zhisheng
Tsinghua National laboratory for Information Science and Technology, Tsinghua University
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Niu Zhisheng
Tsinghua National Laboratory For Information Science And Technology (tnlist) Department Of Electroni
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Niu Zhisheng
Tsinghua-hitachi Joint Laboratory Tsinghua University
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HUANG Jinri
Tsinghua-Hitachi Joint Laboratory, Tsinghua University
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Huang Jinri
Tsinghua-hitachi Joint Laboratory Tsinghua University
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