| Presentation | 2002/4/18 Semi-blind source separation using generalized eigenvalue decomposition Futoshi ASANO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A method of speech enhancement using a microphone array and the generalized eigenvalue decomposition is proposed in this paper. This method is a blind approach which does not require array calibration. The advantage of this method over the conventional blind separation based on the ICA is its fast adaptation. However, unlike the source separation using ICA, the proposed method requires detection of a pause of the target signal. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Blind separation / Generalized eigenvalue decomposition / Microphone-array |
| Paper # | SP2002-6 |
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| Conference Information | |
| Committee | SP |
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| Conference Date | 2002/4/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Speech (SP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Semi-blind source separation using generalized eigenvalue decomposition |
| Sub Title (in English) | |
| Keyword(1) | Blind separation |
| Keyword(2) | Generalized eigenvalue decomposition |
| Keyword(3) | Microphone-array |
| 1st Author's Name | Futoshi ASANO |
| 1st Author's Affiliation | AIST() |
| Date | 2002/4/18 |
| Paper # | SP2002-6 |
| Volume (vol) | vol.102 |
| Number (no) | 34 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |