| Presentation | 2007-04-27 Enhancing Speech in Reverberation by Steady-State Suppression Kei TAKAHASHI, Keiichi YASU, Nao NODOSHIMA, Takayuki ARAI, Kiyohiro KURISU, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to improve speech intelligibility in reverberation, steady-state suppression was proposed by Arai et al. [Proc. Autumn Meet. Acoust. Soc. Jpn., 2001; Acoust. Sci. Tech., 2002]. On the other hand, a consonant enhancement technique for real-time processing in noise was proposed by Yasutake et al. [Tech. Rep. of IEICE Japan, 2005]. Our ultimate goal is to implement steady-state suppression in real-time. We discussed whether these two techniques are treated within a single unified framework because suppressing energy in vowels essentially enhancing consonants. As a result, we confirmed that the consonant detection method used in Yasutake et al. was included in steady-state suppression for real-time processing. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | speech enhancement / vowel suppression / reverberation / real-time processing |
| Paper # | EA2007-3 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2007/4/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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) | Enhancing Speech in Reverberation by Steady-State Suppression |
| Sub Title (in English) | |
| Keyword(1) | speech enhancement |
| Keyword(2) | vowel suppression |
| Keyword(3) | reverberation |
| Keyword(4) | real-time processing |
| 1st Author's Name | Kei TAKAHASHI |
| 1st Author's Affiliation | Department of Electrical and Engineering, Sophia University() |
| 2nd Author's Name | Keiichi YASU |
| 2nd Author's Affiliation | Department of Electrical and Engineering, Sophia University |
| 3rd Author's Name | Nao NODOSHIMA |
| 3rd Author's Affiliation | Department of Electrical and Engineering, Sophia University |
| 4th Author's Name | Takayuki ARAI |
| 4th Author's Affiliation | Department of Electrical and Engineering, Sophia University |
| 5th Author's Name | Kiyohiro KURISU |
| 5th Author's Affiliation | TOA Corporation |
| Date | 2007-04-27 |
| Paper # | EA2007-3 |
| Volume (vol) | vol.107 |
| Number (no) | 26 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |