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Analysis on Small Planar Antenna in a Paging System
http://hdl.handle.net/10191/25746
http://hdl.handle.net/10191/25746c8550cc4-fcde-46b2-bd29-a602aadf97ca
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
E74-B_10_3233-3240.pdf (561.3 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2014-02-25 | |||||
| タイトル | ||||||
| タイトル | Analysis on Small Planar Antenna in a Paging System | |||||
| タイトル | ||||||
| タイトル | Analysis on Small Planar Antenna in a Paging System | |||||
| 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 | |||||
| 著者 |
Ishii, Nozomu
× Ishii, Nozomu× Itoh, Kiyohiko |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In this paper, the characteristics of the card-sized paging antenna composed of plates and wires are estimated in view of its efficiency. To analyze this type of antennas using the reaction matching technique for the wire antenna, we approximate the plate parts to the wire grids. In the analysis of the antenna with a complex configuration, the numerical input impedance by the usual reaction technique assumed the local symmetry in calculating one mutual impedance, is sometimes incorrect. Therefore, we carry out the reaction matching on the condition that the dipoles are placed at their own positions throughout calculating the mutual impedances. In modeling the plate with a wire-grid, we estimate the loss effect of the plate parts by introducing the equivalent radius. Furthermore, we examine the validity of the wire-grid model for the card-sized antenna. And, we estimate the radiation efficiency as a function of the gap distance of the plates, and discuss the polarization matching and the impedance matching of the thin paging antenna, in view of the total efficiency. | |||||
| 書誌情報 |
IEICE transactions on communications en : IEICE transactions on communications 巻 E74-B, 号 10, p. 3233-3240, 発行日 1991-10 |
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| 出版者 | ||||||
| 出版者 | 電子情報通信学会 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 09168516 | |||||
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| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10826261 | |||||
| 権利 | ||||||
| 権利情報 | Copyright (C) 1991 IEICE | |||||
| 権利 | ||||||
| 権利情報 | 本文データは学協会の許諾に基づき電子情報通信学会の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://search.ieice.org/ | |||||
