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Evaluation of Cover and Reflector in Receiver Antennas for SM-MIMO Wireless Communications
https://kitami-it.repo.nii.ac.jp/records/8272
https://kitami-it.repo.nii.ac.jp/records/827216ffa847-659f-4d3b-98b8-0092c3e10f57
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
2013_Evaluation of Cover and Reflector in Receiver Antennas for SM-MIMO Wireless Communications.pdf (4.3 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2016-07-15 | |||||
| タイトル | ||||||
| タイトル | Evaluation of Cover and Reflector in Receiver Antennas for SM-MIMO Wireless Communications | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権URI | open access | |||||
| 著者 |
Yoshizawa, Shingo
× Yoshizawa, Shingo× Miyanaga, Yoshikazu |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 44844 | |||||
| 識別子Scheme | KAKEN | |||||
| 識別子URI | https://nrid.nii.ac.jp/ja/nrid/1000020447080 | |||||
| 識別子 | 20447080 | |||||
| 姓名 | 吉澤, 真吾 | |||||
| 言語 | ja | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Spatial multiplexing multiple-input multiple-output (SM-MIMO) is effective in increasing communication throughput. However, performance degradation occurs in poor multipath and line-of-sight (LOS) channels due to the high spatial correlation. This paper presents the evaluation of cover and reflector in receiver antennas to overcome the performance degradation in MIMO LOS channels. We measured the characteristics of packet error rate (PER), signal-to-noise ratio (SNR), spatial correlation coefficient, and received power ratio in farm, groove, passage, and corner environments. The farm environment degraded communication performance due to the high spatial correlation coefficient. Following the measurement results, we fabricated cover and reflector in receiver antennas to decrease the high spatial correlation and confirmed the improvement of communication performance. | |||||
| 書誌情報 |
Journal of Electrical and Computer Engineering 巻 Article ID 123827, p. 8 pages, 発行日 2013-11 |
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| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1155/2013/123827 | |||||
| 権利 | ||||||
| 権利情報 | c 2013 Shingo Yoshizawa and Yoshikazu Miyanaga. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. | |||||
| 出版者 | ||||||
| 出版者 | Hindawi Publishing Corporation | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
