Effect of Diversity Techniques on Performance of OFDM-CDMA Based Broadband Wireless Access Networks
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概要
- 論文の詳細を見る
This letter investigates an effect of diversity techniques on the performance of OFDM-CDMA based broadband wireless access networks and evaluates the maximum achievable diversity gain for a two-path Rayleigh fading environment. Simulation results show that the OFDM-CDMA system applying a space-time-frequency diversity with a full-rate full diversity code can give the diversity of D=4 and D=8 for both multi-user cases of maximum user and half user capacities, respectively.
- 社団法人電子情報通信学会の論文
- 2003-04-01
著者
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You Y‐h
Sejong Univ. Kor
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YOU Young-Hwan
Department of Internet Engineering, Sejons University
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You Young-hwan
Communication Research Institute Department Of Internet Engineering Sejong University
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You Young-hwan
Department Of Internet Engineering Sejong University
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Jeon W‐g
Korea Electronics Technol. Inst. (keti) Kyunggido Kor
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You Y‐h
Communication Research Institute Department Of Internet Engineering Sejong University
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JEON Won-Gi
Advanced Mobile Technology Research Center, Korea Electronics Technology Institute
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You Y‐h
Department Of Internet Engineering Sejong University
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Jeon Won-gi
Advanced Mobile Technology Research Center Korea Electronics Technology Institute
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Jung Hyeok-koo
Digital Media Research Center Korea Electronics Technology Institute (keti)
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WEE Jung-Wook
System IC Research Center,Korea Electronics Technology Institute(KETI)
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JUNG Hyeok-Koo
Advanced Media Communication Research Center Korea Electronics Technology Institute(KETI)
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Wee Jung-wook
System Ic Research Center Korea Electronics Technology Institute(keti)
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