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音響透過損失測定へのマイクロコンピュータの利用
http://hdl.handle.net/10232/11304
http://hdl.handle.net/10232/11304129f3c17-27d7-4ad3-bf80-5597f7283819
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AN00040363_v27_p131-143.pdf (1.2 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
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| 公開日 | 2011-06-14 | |||||||||
| タイトル | ||||||||||
| タイトル | 音響透過損失測定へのマイクロコンピュータの利用 | |||||||||
| タイトル言語 | ja | |||||||||
| タイトル | ||||||||||
| タイトル | Applications of a micro computer to the measurement of sound transmission loss | |||||||||
| タイトル言語 | en | |||||||||
| 著者 |
黒木, 荘一郎
× 黒木, 荘一郎
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| 言語 | ||||||||||
| 言語 | jpn | |||||||||
| 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 | departmental bulletin paper | |||||||||
| 要約 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | Both the theoretical analysis and measurement for sound transmission loss of walls are required for accumulating fundamental data for noise control design of a building. In Japan the method for laboratory measurement and data arrangement of sound transmission loss is standardized by the Japan Industrial Standard (JIS A1416). However, analogous equipment used in this method not only requires a lot of time but also causes fairly high probability of reading errors by individual person. From this point of view, it is thought that digital data treatment method is required for sound transmission evaluation. In this paper, the assembling of sound signal processing hardware and interfacing to a micro computer is described. The high performance LSI used in the circuit simplifies the hardware and programming for a micro computer. The transmission losses obtained by the proposed method were found to agree well with those by the JIS method. | |||||||||
| 内容記述言語 | en | |||||||||
| 収録雑誌名 |
ja : 鹿児島大学工学部研究報告 en : The research reports of the Faculty of Engineering, Kagoshima University 巻 27, p. 131-143, 発行日 1985-11 |
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| 作成日 | ||||||||||
| 日付 | 1985-11 | |||||||||
| 日付タイプ | Issued | |||||||||
| ISSN | ||||||||||
| 収録物識別子タイプ | PISSN | |||||||||
| ISSN | 0451212X | |||||||||
| NII書誌ID（雑誌） | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| NC ID | AN00040363 | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
| NDC | ||||||||||
| 主題Scheme | NDC | |||||||||
| 主題 | 524 | |||||||||
| 公開者・出版者 | ||||||||||
| 出版者 | 鹿児島大学 | |||||||||
| 出版者言語 | ja | |||||||||
| 公開者・出版者 | ||||||||||
| 出版者 | Kagoshima University | |||||||||
| 出版者言語 | en | |||||||||
