A review is presented of the fundamental principles underlying modern techniques for the active control of acoustic noise. The basic physical principles are first dealt with in the context of the active control of free field radiation and the classical approaches to the problem are briefly discussed. The active control of sound fields in ducts and enclosures is also described and the inherent physical limitations of the technique are emphasised. Modern signal processing methods for realising feedforward control systems are also outlined and least squares formulations are presented which enable performance limits to be established and adaptive algorithms to be derived.
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Philip A. NELSON, Stephen J. ELLIOTT, "Active Noise Control: A Tutorial Review" in IEICE TRANSACTIONS on Fundamentals,
vol. E75-A, no. 11, pp. 1541-1554, November 1992, doi: .
Abstract: A review is presented of the fundamental principles underlying modern techniques for the active control of acoustic noise. The basic physical principles are first dealt with in the context of the active control of free field radiation and the classical approaches to the problem are briefly discussed. The active control of sound fields in ducts and enclosures is also described and the inherent physical limitations of the technique are emphasised. Modern signal processing methods for realising feedforward control systems are also outlined and least squares formulations are presented which enable performance limits to be established and adaptive algorithms to be derived.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e75-a_11_1541/_p
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@ARTICLE{e75-a_11_1541,
author={Philip A. NELSON, Stephen J. ELLIOTT, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Active Noise Control: A Tutorial Review},
year={1992},
volume={E75-A},
number={11},
pages={1541-1554},
abstract={A review is presented of the fundamental principles underlying modern techniques for the active control of acoustic noise. The basic physical principles are first dealt with in the context of the active control of free field radiation and the classical approaches to the problem are briefly discussed. The active control of sound fields in ducts and enclosures is also described and the inherent physical limitations of the technique are emphasised. Modern signal processing methods for realising feedforward control systems are also outlined and least squares formulations are presented which enable performance limits to be established and adaptive algorithms to be derived.},
keywords={},
doi={},
ISSN={},
month={November},}
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TY - JOUR
TI - Active Noise Control: A Tutorial Review
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1541
EP - 1554
AU - Philip A. NELSON
AU - Stephen J. ELLIOTT
PY - 1992
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E75-A
IS - 11
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - November 1992
AB - A review is presented of the fundamental principles underlying modern techniques for the active control of acoustic noise. The basic physical principles are first dealt with in the context of the active control of free field radiation and the classical approaches to the problem are briefly discussed. The active control of sound fields in ducts and enclosures is also described and the inherent physical limitations of the technique are emphasised. Modern signal processing methods for realising feedforward control systems are also outlined and least squares formulations are presented which enable performance limits to be established and adaptive algorithms to be derived.
ER -