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Comparison of FDTD and Ray-Tracing Method for Site Attenuation Analysis of Compact Anechoic Chamber
http://hdl.handle.net/10228/00008526
http://hdl.handle.net/10228/00008526b09afaa3-28b5-444c-b41b-983592f94542
| 名前 / ファイル | ライセンス | アクション |
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EMC_proc.11.4C2-1-1.pdf (121.7 kB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||
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| 公開日 | 2021-11-11 | |||||
| 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 | |||||
| タイトル | ||||||
| タイトル | Comparison of FDTD and Ray-Tracing Method for Site Attenuation Analysis of Compact Anechoic Chamber | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 著者 |
Kawabata, Masato
× Kawabata, Masato× Ishida, Yasuhiro× Shimada, Kazuo× Kitani, Atsuto× 桑原, 伸夫 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In this paper, the FDTD method and the ray tracing method have been applied to analyze the site attenuation of a compact anechoic chamber in the frequency range from 30 MHz to 200 MHz. For FDTD analysis, half-wave dipole antenna, shortened dipole antenna and EM absorber were modeled by using large-cells, which were larger than the diameter of antenna element and the thickness of EM absorber. For verification, the site attenuation of a compact anechoic chamber was measured and compared with the calculated values through the FDTD method and the ray tracing method. As the results, the calculated values through the FDTD method agreed well with the measured ones within 2 dB and the calculated values through the ray tracing method have larger deviation in the frequency range less than 180 MHz. | |||||
| 備考 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 2004 International Symposium on Electromagnetic Compatibility (EMC'04/Sendai), June 1-4, 2004, Sendai International Center, Sendai, Japan | |||||
| 書誌情報 |
2004 International Symposium on Electromagnetic Compatibility p. 821-824, 発行日 2004-06-01 |
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| 出版社 | ||||||
| 出版者 | 電子情報通信学会 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.34385/proc.11.4C2-1 | |||||
| ISBN | ||||||
| 識別子タイプ | ISBN | |||||
| 関連識別子 | 4-88552-204-8 | |||||
| NAID | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | NAID | |||||
| 関連識別子 | 230000000935 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 547 | |||||
| 著作権関連情報 | ||||||
| 権利情報 | Copyright(C)2004 IEICE | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 連携ID | ||||||
| 値 | 9749 | |||||
