| Presentation | 2004/6/18 Date Dependent Filtering for Noisy Speech Signal Takaaki ISHIDA, Akira TAGUCHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Many conventional speech noise removal methods are performed by time invariant filtering. However, the speech signal is consisted of two sections, one is voice section, the other is non-voice section. These two sections are demanded to different methodology each other. In this paper, we propose the data-dependent filtering for removing the additive noise from speech signal. The data-dependent filtering realizes the noise removing sufficiently in non-voice section, while preserving the speech signal in voice section. We show the effectiveness of the proposed method compared to the conventional method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Speech signal / Data-dependent filtering / noise removal / voice section / non-voice section |
| Paper # | SIS2004-7 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2004/6/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Date Dependent Filtering for Noisy Speech Signal |
| Sub Title (in English) | |
| Keyword(1) | Speech signal |
| Keyword(2) | Data-dependent filtering |
| Keyword(3) | noise removal |
| Keyword(4) | voice section |
| Keyword(5) | non-voice section |
| 1st Author's Name | Takaaki ISHIDA |
| 1st Author's Affiliation | Faculty of Engineering, Musashi Institute of Technology() |
| 2nd Author's Name | Akira TAGUCHI |
| 2nd Author's Affiliation | Faculty of Engineering, Musashi Institute of Technology |
| Date | 2004/6/18 |
| Paper # | SIS2004-7 |
| Volume (vol) | vol.104 |
| Number (no) | 144 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |