Frequency Domain Active Noise Control Systems Using the Time Difference Simultaneous Perturbation Method

Takashi MORI; Yoshinobu KAJIKAWA; Yasuo NOMURA

Frequency Domain Active Noise Control Systems Using the Time Difference Simultaneous Perturbation Method

Takashi MORI, Yoshinobu KAJIKAWA, Yasuo NOMURA

Full Text Views

0

Share
Cite this

Summary :

In this letter, we propose a frequency domain active noise control system using the time difference simultaneous perturbation method. This method is an algorithm based on the simultaneous perturbation method which updates the coefficients of the noise control filter only by use of the error signal. The time difference simultaneous perturbation method updates the filter coefficients by using one kind of error signal, while the simultaneous perturbation method updates the filter coefficients by using two kinds of error signal. In the ANC systems, the time difference simultaneous perturbation method is superior because ANC systems cannot obtain two error signals at the same time. When this method is applied to ANC systems, the convergence speed can be increased to a maximum of twice that of the conventional method.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E86-A No.4 pp.946-949

Publication Date: 2003/04/01

Publicized

Online ISSN

DOI

Type of Manuscript: LETTER

Category: Engineering Acoustics

Cite this

Copy

Takashi MORI, Yoshinobu KAJIKAWA, Yasuo NOMURA, "Frequency Domain Active Noise Control Systems Using the Time Difference Simultaneous Perturbation Method" in IEICE TRANSACTIONS on Fundamentals, vol. E86-A, no. 4, pp. 946-949, April 2003, doi: .
Abstract: In this letter, we propose a frequency domain active noise control system using the time difference simultaneous perturbation method. This method is an algorithm based on the simultaneous perturbation method which updates the coefficients of the noise control filter only by use of the error signal. The time difference simultaneous perturbation method updates the filter coefficients by using one kind of error signal, while the simultaneous perturbation method updates the filter coefficients by using two kinds of error signal. In the ANC systems, the time difference simultaneous perturbation method is superior because ANC systems cannot obtain two error signals at the same time. When this method is applied to ANC systems, the convergence speed can be increased to a maximum of twice that of the conventional method.
URL: https://globals.ieice.org/en_transactions/fundamentals/10.1587/e86-a_4_946/_p

Copy

@ARTICLE{e86-a_4_946,
author={Takashi MORI, Yoshinobu KAJIKAWA, Yasuo NOMURA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Frequency Domain Active Noise Control Systems Using the Time Difference Simultaneous Perturbation Method},
year={2003},
volume={E86-A},
number={4},
pages={946-949},
abstract={In this letter, we propose a frequency domain active noise control system using the time difference simultaneous perturbation method. This method is an algorithm based on the simultaneous perturbation method which updates the coefficients of the noise control filter only by use of the error signal. The time difference simultaneous perturbation method updates the filter coefficients by using one kind of error signal, while the simultaneous perturbation method updates the filter coefficients by using two kinds of error signal. In the ANC systems, the time difference simultaneous perturbation method is superior because ANC systems cannot obtain two error signals at the same time. When this method is applied to ANC systems, the convergence speed can be increased to a maximum of twice that of the conventional method.},
keywords={},
doi={},
ISSN={},
month={April},}

Copy

TY - JOUR
TI - Frequency Domain Active Noise Control Systems Using the Time Difference Simultaneous Perturbation Method
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 946
EP - 949
AU - Takashi MORI
AU - Yoshinobu KAJIKAWA
AU - Yasuo NOMURA
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E86-A
IS - 4
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - April 2003
AB - In this letter, we propose a frequency domain active noise control system using the time difference simultaneous perturbation method. This method is an algorithm based on the simultaneous perturbation method which updates the coefficients of the noise control filter only by use of the error signal. The time difference simultaneous perturbation method updates the filter coefficients by using one kind of error signal, while the simultaneous perturbation method updates the filter coefficients by using two kinds of error signal. In the ANC systems, the time difference simultaneous perturbation method is superior because ANC systems cannot obtain two error signals at the same time. When this method is applied to ANC systems, the convergence speed can be increased to a maximum of twice that of the conventional method.
ER -