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Optimal placement of loudspeakers and microphones in an enclosure using genetic algorithm

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

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Optimal placement of loudspeakers and microphones in an enclosure using genetic algorithm. / Montazeri, A.; Poshtan, J.; Kahaei, M. H.
Control Applications, 2003. CCA 2003. Proceedings of 2003 IEEE Conference on . Vol. 1 New York: IEEE, 2003. p. 135-139.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Harvard

Montazeri, A, Poshtan, J & Kahaei, MH 2003, Optimal placement of loudspeakers and microphones in an enclosure using genetic algorithm. in Control Applications, 2003. CCA 2003. Proceedings of 2003 IEEE Conference on . vol. 1, IEEE, New York, pp. 135-139, IEEE Conference on Control Applications, ISTANBUL, Turkey, 23/06/03. https://doi.org/10.1109/CCA.2003.1223278

APA

Montazeri, A., Poshtan, J., & Kahaei, M. H. (2003). Optimal placement of loudspeakers and microphones in an enclosure using genetic algorithm. In Control Applications, 2003. CCA 2003. Proceedings of 2003 IEEE Conference on (Vol. 1, pp. 135-139). IEEE. https://doi.org/10.1109/CCA.2003.1223278

Vancouver

Montazeri A, Poshtan J, Kahaei MH. Optimal placement of loudspeakers and microphones in an enclosure using genetic algorithm. In Control Applications, 2003. CCA 2003. Proceedings of 2003 IEEE Conference on . Vol. 1. New York: IEEE. 2003. p. 135-139 doi: 10.1109/CCA.2003.1223278

Author

Montazeri, A. ; Poshtan, J. ; Kahaei, M. H. / Optimal placement of loudspeakers and microphones in an enclosure using genetic algorithm. Control Applications, 2003. CCA 2003. Proceedings of 2003 IEEE Conference on . Vol. 1 New York : IEEE, 2003. pp. 135-139

Bibtex

@inproceedings{8685b62756c941ad832cc22090e78d1f,
title = "Optimal placement of loudspeakers and microphones in an enclosure using genetic algorithm",
abstract = "In this paper genetic algorithm has been used for optimal placement of loudspeakers and microphones in an experimental enclosure for. active noise control system. A control system with two secondary loudspeakers and four error microphones is used to reduce the potential energy generated by primary source in a frequency range of 50Hz to 300Hz. By choosing the average of potential energy in this frequency range as a performance index, genetic algorithm is used to find the global minimum of this function. This performance index is a function of the locations of microphones and loudspeakers, hence a configuration of them corresponds to a value for this performance index. In this genetic algorithm a multivariable binary coding scheme along with a random initial population are used. Computation of the potential energy, and also the acoustical pressure pattern in a specified level shows that the locations obtained by genetic algorithm are very effective in the results.",
keywords = "ACTUATOR LOCATIONS, genetic algorithm, optimal sensor placement, ANC, ACTIVE NOISE-CONTROL, SIMULATION, modal analysis",
author = "A. Montazeri and J. Poshtan and Kahaei, {M. H.}",
year = "2003",
doi = "10.1109/CCA.2003.1223278",
language = "English",
isbn = "0-7803-7729-X",
volume = "1",
pages = "135--139",
booktitle = "Control Applications, 2003. CCA 2003. Proceedings of 2003 IEEE Conference on",
publisher = "IEEE",
note = "IEEE Conference on Control Applications ; Conference date: 23-06-2003 Through 25-06-2003",

}

RIS

TY - GEN

T1 - Optimal placement of loudspeakers and microphones in an enclosure using genetic algorithm

AU - Montazeri, A.

AU - Poshtan, J.

AU - Kahaei, M. H.

PY - 2003

Y1 - 2003

N2 - In this paper genetic algorithm has been used for optimal placement of loudspeakers and microphones in an experimental enclosure for. active noise control system. A control system with two secondary loudspeakers and four error microphones is used to reduce the potential energy generated by primary source in a frequency range of 50Hz to 300Hz. By choosing the average of potential energy in this frequency range as a performance index, genetic algorithm is used to find the global minimum of this function. This performance index is a function of the locations of microphones and loudspeakers, hence a configuration of them corresponds to a value for this performance index. In this genetic algorithm a multivariable binary coding scheme along with a random initial population are used. Computation of the potential energy, and also the acoustical pressure pattern in a specified level shows that the locations obtained by genetic algorithm are very effective in the results.

AB - In this paper genetic algorithm has been used for optimal placement of loudspeakers and microphones in an experimental enclosure for. active noise control system. A control system with two secondary loudspeakers and four error microphones is used to reduce the potential energy generated by primary source in a frequency range of 50Hz to 300Hz. By choosing the average of potential energy in this frequency range as a performance index, genetic algorithm is used to find the global minimum of this function. This performance index is a function of the locations of microphones and loudspeakers, hence a configuration of them corresponds to a value for this performance index. In this genetic algorithm a multivariable binary coding scheme along with a random initial population are used. Computation of the potential energy, and also the acoustical pressure pattern in a specified level shows that the locations obtained by genetic algorithm are very effective in the results.

KW - ACTUATOR LOCATIONS

KW - genetic algorithm

KW - optimal sensor placement

KW - ANC

KW - ACTIVE NOISE-CONTROL

KW - SIMULATION

KW - modal analysis

U2 - 10.1109/CCA.2003.1223278

DO - 10.1109/CCA.2003.1223278

M3 - Conference contribution/Paper

SN - 0-7803-7729-X

VL - 1

SP - 135

EP - 139

BT - Control Applications, 2003. CCA 2003. Proceedings of 2003 IEEE Conference on

PB - IEEE

CY - New York

T2 - IEEE Conference on Control Applications

Y2 - 23 June 2003 through 25 June 2003

ER -