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Analyses of Antenna Displacement in Short-Range MIMO Transmission over Millimeter-Wave
http://hdl.handle.net/10191/30677
http://hdl.handle.net/10191/30677f7d72623-dbcd-4a0f-b3fa-6cbeea81bc08
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2014-12-02 | |||||
タイトル | ||||||
タイトル | Analyses of Antenna Displacement in Short-Range MIMO Transmission over Millimeter-Wave | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Analyses of Antenna Displacement in Short-Range MIMO Transmission over Millimeter-Wave | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | short-range | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | MIMO | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | millimeter-wave | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | antennas | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | parallel transmission | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Hiraga, Ken
× Hiraga, Ken× Seki, Tomohiro× Nishimori, Kentaro× Nishikawa, Kenjiro× Toyoda, Ichihiko× Uehara, Kazuhiro |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Short-range multiple-input and multiple-output (SR-MIMO) has attracted much attention, because the technique makes it possible to raise channel capacity to several hundred Gbit/s by utilizing the millimeter-wave band (e.g., 60GHz band). Although the opposed transceiving antennas are assumed to be accurately positioned in previous studies regarding SR-MIMO, a very important issue is to evaluate the performance degradation due to displacement between MIMO transceivers. In SR-MIMO over the millimeter-wave band, any displacement is perceived as significant because the wavelength is small. This paper evaluates the influence on SR-MIMO transmission performance over millimeter-wave caused by displacement between the transmitting and receiving antennas. The channel capacity is found to degrade by 5% when the horizontal displacement is 1mm and by 2.7% when the rotational displacement is 10 degrees. In addition, comparing performances obtained with a number of antenna array arrangements clarifies that a square pattern arrangement is suitable for short-range wireless transmission. | |||||
書誌情報 |
IEICE transactions on communications en : IEICE transactions on communications 巻 E94-B, 号 10, p. 2891-2895, 発行日 2011-10 |
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出版者 | ||||||
出版者 | The Institute of Electronics, Information and Communication Engineers | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09168516 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA10826261 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1587/transcom.E94.B.2891 | |||||
権利 | ||||||
権利情報 | Copyright(C)2011 IEICE | |||||
権利 | ||||||
権利情報 | 本文データは学協会の許諾に基づきEJサイトから複製したものである | |||||
著者版フラグ | ||||||
値 | publisher | |||||
異版である | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | http://www.ieice.org/jpn/trans_online/ |