| Presentation | 2002/11/21 A method for prediction of listening score and psychological impression in an actual noise environment Takahiro TAMESUE, Shizuma YAMAGUCHI, Tetsuro SAEKI, Yuichi KATO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The authors discuss a method for estimating and/or predicting the listening score and two psychological impressions of speech audibility and annoyance, when listening to audio signals composed of monosyllables, in an actual noise environment. More specifically, the instantaneous spectral distance I are introduced. This reflects the mutual relationships between the spectrum level of the audio signal and that of the noise within a short time scale. Next, the relationships between I and the listening score/psychological impressions are considered. By using these results, prediction problems are discussed regarding how the listening score/psychological impressions improve when a noise insulation is carried out. The predicted values of the listening score/psychological impressions are compared with experimental data. The predicted results are in good agreement with the observed values. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | meaningless time-varying noise / monosyllable audio signal / listening score / speech audibility / annoyance |
| Paper # | EA2002-83 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2002/11/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | A method for prediction of listening score and psychological impression in an actual noise environment |
| Sub Title (in English) | |
| Keyword(1) | meaningless time-varying noise |
| Keyword(2) | monosyllable audio signal |
| Keyword(3) | listening score |
| Keyword(4) | speech audibility |
| Keyword(5) | annoyance |
| 1st Author's Name | Takahiro TAMESUE |
| 1st Author's Affiliation | Faculty of Engineering, Yamaguchi University() |
| 2nd Author's Name | Shizuma YAMAGUCHI |
| 2nd Author's Affiliation | Faculty of Engineering, Yamaguchi University |
| 3rd Author's Name | Tetsuro SAEKI |
| 3rd Author's Affiliation | Faculty of Engineering, Yamaguchi University |
| 4th Author's Name | Yuichi KATO |
| 4th Author's Affiliation | Interdisciplinary Faculty of Science and Engineering, Shimane University |
| Date | 2002/11/21 |
| Paper # | EA2002-83 |
| Volume (vol) | vol.102 |
| Number (no) | 482 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |