| Presentation | 2006-01-26 Improvement of the performance provided by active noise control system using the simultaneous equation method Tadashi UJINO, Yusuke IWAMATSU, Kensaku FUJII, Yusuke FUJITA, Mitsuji MUNEYASU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Simultaneous equation method like Filterd-x method is proposed as one of the algorithm which does not have the necessity to identify secondary system in advance. In addition, the technique which calculates the noise control filter in the frequency domain is already proposed. In this report, you verify that focus speed of simultaneous equation method improves by the fact that parameter of simultaneous equation method in the frequency domain is set optimumly with the experimental system. Furthermore, the technique which decreases the noise increase time of operational early stage of simultaneous equation method is proposed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | active noise control / simultaneous equations method / frequency domain adaptive algorithm / diesel engine noise / expand tap size |
| Paper # | EA2005-93 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2006/1/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Improvement of the performance provided by active noise control system using the simultaneous equation method |
| Sub Title (in English) | |
| Keyword(1) | active noise control |
| Keyword(2) | simultaneous equations method |
| Keyword(3) | frequency domain adaptive algorithm |
| Keyword(4) | diesel engine noise |
| Keyword(5) | expand tap size |
| 1st Author's Name | Tadashi UJINO |
| 1st Author's Affiliation | Faculty of Engineering, Himeji Institute of Techonology() |
| 2nd Author's Name | Yusuke IWAMATSU |
| 2nd Author's Affiliation | Faculty of Engineering, Himeji Institute of Techonology |
| 3rd Author's Name | Kensaku FUJII |
| 3rd Author's Affiliation | Faculty of Engineering, Himeji Institute of Techonology |
| 4th Author's Name | Yusuke FUJITA |
| 4th Author's Affiliation | Catsystem Corporation |
| 5th Author's Name | Mitsuji MUNEYASU |
| 5th Author's Affiliation | Faculty of Engineering, Kansai University |
| Date | 2006-01-26 |
| Paper # | EA2005-93 |
| Volume (vol) | vol.105 |
| Number (no) | 555 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |