| Presentation | 1995/6/23 Optimization of Control Source Configuration in the Active Sound Control System Using Gram-Schmidt Orthogonalization Futoshi Asano, Yoiti Suzuki, Toshio Sone, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the active sound control system, the configuration of the control sources is an improtant parameter that greatly affects the performance of the system. In this paper, the configuration and the number of sources are determined one by one by using the Gram-Schmidt orthogonalization so that the transfer impedance vectors for the sources have the highest linear independency. From the results of the simulation, the selected configuration not only showed a good performance but also had the coefficient matrix in the control equation with small condition number. By selecting the configuration with small condition number, the system becomes robust to the small fluctuation of the environment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Active control / Source location / Gram-Schmidt orthogonalization / Linear independence |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 1995/6/23(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| 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) | Optimization of Control Source Configuration in the Active Sound Control System Using Gram-Schmidt Orthogonalization |
| Sub Title (in English) | |
| Keyword(1) | Active control |
| Keyword(2) | Source location |
| Keyword(3) | Gram-Schmidt orthogonalization |
| Keyword(4) | Linear independence |
| 1st Author's Name | Futoshi Asano |
| 1st Author's Affiliation | Research Institute of Electrical Communication, Tohoku University() |
| 2nd Author's Name | Yoiti Suzuki |
| 2nd Author's Affiliation | Electrotechnical Laboratory |
| 3rd Author's Name | Toshio Sone |
| 3rd Author's Affiliation | Electrotechnical Laboratory |
| Date | 1995/6/23 |
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| Volume (vol) | vol.95 |
| Number (no) | 128 |
| Page | pp.pp.- |
| #Pages | 8 |
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