Adaptive Transmission with Mixed Band-AMC and Diversity Modes for Multiuser OFDMA
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概要
- 論文の詳細を見る
In this letter, we propose an adaptive transmission method for an OFDMA system supporting both band-AMC and diversity modes in a frame, simultaneously. In the proposed method, users are classified into the two groups preferring the band-AMC mode or the diversity mode based on their channel parameters. Then the BS performs resource allocation to maximize the throughput. It is observed that the proposed adaptive transmission method can reduce the feedback overhead with negligible performance loss.
- （社）電子情報通信学会の論文
- 2008-09-01
著者
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Kim Yun
Department Of Chemistry Korea Advanced Institute Of Science & Technology
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Kim Yun
Kyung Hee Univ. Gyeonggi‐do Kor
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Kim Kwang
Department Of Anatomy Wonkwang University
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SIM Sung
Department of Electronics and Radio Engineering, Kyung Hee University
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Sim Sung
Department Of Electronics And Radio Engineering Kyung Hee University
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KIM Kwang
Department of Advanced Materials Engineering (Polymerics Program), Korea Advanced Institute of Science and Technology (KAIST)
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