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Simple Calibration Technique for Arrays with Single-mode Elements Based on Mutual Impedance Matrix
http://hdl.handle.net/10191/21367
http://hdl.handle.net/10191/2136726bf4b1c-25d2-499f-97cc-cfcea7379509
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ISAP2006_3A1b-4.pdf (504.7 kB)
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| Item type | 会議発表論文 / Conference Paper(1) | |||||
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| 公開日 | 2013-02-19 | |||||
| タイトル | ||||||
| タイトル | Simple Calibration Technique for Arrays with Single-mode Elements Based on Mutual Impedance Matrix | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_5794 | |||||
| タイプ | conference paper | |||||
| 著者 |
Yamada, Hiroyoshi
× Yamada, Hiroyoshi× Morishita, Masayuki× Yamaguchi, Yoshio |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Recently, applications of high-resolution Direction-of-Arrival (DOA) estimation with an array have been increasing including position estimation in smart antenna and RF-ID system. To realize high-resolution capability, superresolution technique such as MUSIC algorithm is often adopted. However, precise array calibration is necessary to realize essential performance of the algorithm. In this report, we propose a new simple calibration technique based on impedance matrix of the array. In this technique, number of the adjusted parameters, or unknowns, becomes only one for uniform array when its mutual impedance matrix is known. Performance of the proposed technique is verified by numerically and experimentally. | |||||
| 書誌情報 |
International Symposium on Antennas and Propagation en : International Symposium on Antennas and Propagation 巻 2006, 号 3A1b-4, p. 1-6, 発行日 2006-11 |
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| 出版者 | ||||||
| 出版者 | The Institute of Electronics, Information and Communication Engineers | |||||
| 権利 | ||||||
| 権利情報 | copyright(C)2006 IEICE | |||||
| 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://ap-s.ei.tuat.ac.jp/isapx/ | |||||
