Investigation of Wall Effect on Indoor MIMO Channel Capacity by Using MoM-FDTD Hybrid Technique(Antennas and Propagation)
スポンサーリンク
概要
- 論文の詳細を見る
A numerical hybrid method for analyzing the wireless channel of Multiple-Input Multiple-Output (MIMO) communication system is proposed by combining of the method of moments (MoM) and the finite difference time domain (FDTD) method. The proposed method is capable of investigating a more practical MIMO wireless channel than the conventional methods, and CPU time is much less than that of the FDTD method in analysis of spatial statistical characteristics of received signals. Based on the channel transfer matrix obtained by the proposed method, the wall effect on indoor MIMO channel capacity are investigated with consideration of received power, Ricean K-factor and effective degrees of freedom (EDOF) of multipaths by changing the wall locations and material.
- 社団法人電子情報通信学会の論文
- 2007-05-01
著者
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Chen Qiang
Tohoku University
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Sawaya Kunio
Tohoku University
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CHEN Qiang
Department of Electrical Communications Engineering, Graduate School of Engineering, Tohoku Universi
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SAWAYA Kunio
Department of Electrical Communications Engineering, Graduate School of Engineering, Tohoku Universi
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Yang Xiao
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
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Chen Qiang
Tohoku Univ.
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Chen Qiang
Department Of Electrical Communications School Of Engineering Tohoku University
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Chen Qiang
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
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Chen Qiang
Department Of Electrical Communications Engineering Graduate School Of Engineering Tohoku University
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Sawaya Kunio
Tohoku Univ.
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Sawaya Kunio
Department Of Electrical Communications School Of Engineering Tohoku University
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Sawaya Kunio
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
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Sawaya Kunio
Sendai Emc Research Center Nict:department Of Electrical And Communication Engineering School Of Eng
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Sawaya Kunio
Department Of Electrical Communications Engineering Graduate School Of Engineering Tohoku University
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Yang Xiao
Department Of Advanced Materials Science Graduate School Of Frontier Sciences The University Of Toky
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Chen Qiang
Department Of Cardiovascular Medicine The Second Affiliated Hospital Of Dalian Medical University
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SAWAYA Kunio
Department of Communications Engineering, Graduate School of Engineering, Tohoku University
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