Analysis of Huge-Scale Periodic Array Antenna Using Impedance Extension Method
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概要
- 論文の詳細を見る
An extreamly large scale periodic array antenna is required for transmitting power from space solar power systems. Analysis of the huge-scale array antenna is important to estimate the radiation property of the array antenna, but a full-wave analysis requires too much computer memory and excessive CPU time. In order to overcome these difficulties, the impedance extension method is proposed as a method of approximate analysis for huge periodic array antennas. From the results of actual gain pattern obtained by the proposed method and its relative error, it is shown that edge effects of a huge-scale array antenna can be ignored in calculating the radiation property.
- （社）電子情報通信学会の論文
- 2009-12-01
著者
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Chen Qiang
Tohoku University
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Sawaya Kunio
Tohoku University
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KONNO Keisuke
Department of Electrical Communications Engineering, Graduate School of Engineering, Tohoku Universi
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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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SEZAI Toshihiro
Japan Aerospace Exploration Agency
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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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Konno Keisuke
Department Of Electrical Communications Engineering Graduate School Of Engineering Tohoku University
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Chen Qiang
Department Of Cardiovascular Medicine The Second Affiliated Hospital Of Dalian Medical University
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Konno Keisuke
Department of Communications Engineering, Graduate School of Engineering, Tohoku University
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SAWAYA Kunio
Department of Communications Engineering, Graduate School of Engineering, Tohoku University
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