| Presentation | 2002/1/18 On the ANC of One-Dimensional Duct Hisanao OGURA, Noboru NAKASAKO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Active noise control of a one-dimensional duct is analysed in terms of a transmission line model commonly used in the study of microwave waveguide. A discussion is made on the possible resonance that occurs in the total cancellation of acoustic noise. A proposal is made to make use of two-point probing of sound pressure between the primary and the secondary sources in stead of the probing it inside and outside, for the sake of simplification of ANC circuit. The frequency transmission function and possible filter configuation in the time domain are discussed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | one-dimensional duct / transmission line / equivalent circuit model / active noise control / resonance / frequency transmission function / filter |
| Paper # | 2001-US-92,2001-EA-106 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2002/1/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| 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) | On the ANC of One-Dimensional Duct |
| Sub Title (in English) | |
| Keyword(1) | one-dimensional duct |
| Keyword(2) | transmission line |
| Keyword(3) | equivalent circuit model |
| Keyword(4) | active noise control |
| Keyword(5) | resonance |
| Keyword(6) | frequency transmission function |
| Keyword(7) | filter |
| 1st Author's Name | Hisanao OGURA |
| 1st Author's Affiliation | School of Biology-Oriented Sc.and Tech., Kinki University() |
| 2nd Author's Name | Noboru NAKASAKO |
| 2nd Author's Affiliation | School of Biology-Oriented Sc.and Tech., Kinki University |
| Date | 2002/1/18 |
| Paper # | 2001-US-92,2001-EA-106 |
| Volume (vol) | vol.101 |
| Number (no) | 598 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |