| Presentation | 2013-08-09 Speech intelligibility of familiarity-controlled four-continuous-words under long-path echoes Shun TORAI, Zhenglie CUI, Shuichi SAKAMOTO, Hayato SATO, Masayuki MORIMOTO, Yoiti SUZUKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This study seeks to lay the basis for a vocabulary selection guideline suitable for outdoors public address systems. For this, an intelligibility test using groups of four words and featuring long pass echoes was conducted. The word familiarity used, as well as the number of echoes and their pattern was controlled throughout the experiment. A quantitative analysis of the effects of these three parameters on the intelligibility of the word groups was carried out. It was found that using high-familiarity words allows for robust speech communication even in the presence of long pass echoes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | speech intelligibility / word familiarity / long-pass echo / outdoors public address systems |
| Paper # | EA2013-54 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2013/8/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Engineering Acoustics (EA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Speech intelligibility of familiarity-controlled four-continuous-words under long-path echoes |
| Sub Title (in English) | |
| Keyword(1) | speech intelligibility |
| Keyword(2) | word familiarity |
| Keyword(3) | long-pass echo |
| Keyword(4) | outdoors public address systems |
| 1st Author's Name | Shun TORAI |
| 1st Author's Affiliation | Research Institute of Electrical Communication, Tohoku University:Graduate School of Information Science, Tohoku University() |
| 2nd Author's Name | Zhenglie CUI |
| 2nd Author's Affiliation | Research Institute of Electrical Communication, Tohoku University:Graduate School of Information Science, Tohoku University |
| 3rd Author's Name | Shuichi SAKAMOTO |
| 3rd Author's Affiliation | Research Institute of Electrical Communication, Tohoku University:Graduate School of Information Science, Tohoku University |
| 4th Author's Name | Hayato SATO |
| 4th Author's Affiliation | Graduate School of Engineering, Kobe University |
| 5th Author's Name | Masayuki MORIMOTO |
| 5th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University:Graduate School of Information Science, Tohoku University:(Present office)Kobe University |
| 6th Author's Name | Yoiti SUZUKI |
| 6th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University:Graduate School of Information Science, Tohoku University |
| Date | 2013-08-09 |
| Paper # | EA2013-54 |
| Volume (vol) | vol.113 |
| Number (no) | 177 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |