| Presentation | 2001/10/19 Signal Analysis by Clustered Line-Spectrum Modeling Kazuaki Yoshida, Michiko Kazama, Mikio Tohyama, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a synthesis-analysis method for acoustic signals based on the LSE criterion in the frequency domain. We formulate a set of simultaneous equations so that we can produce synthesize a target signal based on the LSE criterion, when the clustered line spectrum components for the target signal distributed around maximum spectrum components in the interpolated DFT spectrum record. This method works well for representation of signals including their envelope information. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Acoustic signal processing / Signal analysis by synthesis / Sinusoidal modeling / Signal representation and modification |
| Paper # | EA2001-66 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2001/10/19(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) | Signal Analysis by Clustered Line-Spectrum Modeling |
| Sub Title (in English) | |
| Keyword(1) | Acoustic signal processing |
| Keyword(2) | Signal analysis by synthesis |
| Keyword(3) | Sinusoidal modeling |
| Keyword(4) | Signal representation and modification |
| 1st Author's Name | Kazuaki Yoshida |
| 1st Author's Affiliation | Kogakuin University() |
| 2nd Author's Name | Michiko Kazama |
| 2nd Author's Affiliation | Waseda University |
| 3rd Author's Name | Mikio Tohyama |
| 3rd Author's Affiliation | Kogakuin University |
| Date | 2001/10/19 |
| Paper # | EA2001-66 |
| Volume (vol) | vol.101 |
| Number (no) | 382 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |