An M-estimator based algorithm for active impulse-like noise control

Wu, L and Qiu, X 2013, 'An M-estimator based algorithm for active impulse-like noise control', Applied Acoustics, vol. 74, no. 3, pp. 407-412.


Document type: Journal Article
Collection: Journal Articles

Title An M-estimator based algorithm for active impulse-like noise control
Author(s) Wu, L
Qiu, X
Year 2013
Journal name Applied Acoustics
Volume number 74
Issue number 3
Start page 407
End page 412
Total pages 6
Publisher Pergamon
Abstract M-Estimator is a popular technique in robust statistics which targets to reduce the effect of outliers. Several existing algorithms for active impulse-like noise control are reformulated as one species based on M-Estimator respectively. A new M-Estimator based algorithm named Fair algorithm is proposed in the context of active impulse-like noise control. Simulations are performed to verify the effectiveness of the Fair algorithm and it is shown that the proposed algorithm compares favorably with the competitor algorithm in terms of noise control performance, while its computation complexity is relative lower.
Subject Signal Processing
Keyword(s) Active noise control
Impulse-like noise
M-Estimator
DOI - identifier 10.1016/j.apacoust.2012.06.019
Copyright notice © 2012 Elsevier Ltd. All rights reserved.
ISSN 0003-682X
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