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Propagation characteristics in open-groove waveguides surrounded by rough sidewalls
http://hdl.handle.net/10191/6187
http://hdl.handle.net/10191/6187bafd9dce-2b98-4a7b-9af8-203de60e936f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
6_0006.pdf (1.2 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2008-04-08 | |||||
| タイトル | ||||||
| タイトル | Propagation characteristics in open-groove waveguides surrounded by rough sidewalls | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Radio propagation | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | groove waveguide | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | rough surface | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | attenuation constant | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | field distribution | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Ohtaki, Y.
× Ohtaki, Y.× Sengoku, M.× Sakurai, K.× Yamaguchi, Y.× Abe, T. |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 5196 | |||||
| 姓名 | Sengoku, Masakazu | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 19 | |||||
| 姓名 | 山口, 芳雄 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 5198 | |||||
| 姓名 | 仙石, 正和 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The radio propagation characteristics in groove-shaped roads surrounded by rough surface sidewalls are presented. Typical sidewalls are snowpack in heavy snow regions or buildings in urban areas. In this analysis, such roads are modeled by a straight groove waveguide with statistically rough sidewalls. A simple geometrical optical approach is applied to calculate the field strength along the longitudinal direction of the road as well as transversely across the road. The theoretical results are compared with previously presented experimental results. The theoretical results show that the surface roughness causes an additional propagation loss in regions far from the transmitting point and that the field strength in the cross section exhibits a cosine distribution with a slightly changing magnitude. These theoretical characteristics agree with the experimental results. | |||||
| 書誌情報 |
IEEE Transactions on Electromagnetic Compatibility en : IEEE Transactions on Electromagnetic Compatibility 巻 32, 号 3, p. 177-184, 発行日 1990-08 |
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| 出版者 | ||||||
| 出版者 | IEEE | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 00189375 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA0066781X | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1109/15.57111 | |||||
| 権利 | ||||||
| 権利情報 | ©(1990) IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained the IEEE. | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
