An extension to the filtered-x LMS algorithm with logarithmic transformation

Pawelczyk, M; Wierzchowski, W; Wu, L; Qiu, X

An extension to the filtered-x LMS algorithm with logarithmic transformation

Pawelczyk, M Wierzchowski, W Wu, L Qiu, X

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Publication Type:: Conference Proceeding
Citation:: 2015 IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2015, 2016, pp. 454 - 459
Issue Date:: 2016-01-28

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Field	Value	Language
dc.contributor.author	Pawelczyk, M	en_US
dc.contributor.author	Wierzchowski, W	en_US
dc.contributor.author	Wu, L	en_US
dc.contributor.author	Qiu, X https://orcid.org/0000-0002-5181-1220	en_US
dc.date.issued	2016-01-28	en_US
dc.identifier.citation	2015 IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2015, 2016, pp. 454 - 459	en_US
dc.identifier.isbn	9781509004805	en_US
dc.identifier.uri	http://hdl.handle.net/10453/129887
dc.description.abstract	© 2015 IEEE. Active control of impulsive noise has been of increasing interest due to high impact of such noise on humans. The algorithm with logarithmic transformation, developed by Wu, et al. has been found particularly interesting. In this paper this idea is continued, and an extension to this algorithm is proposed to improve its convergence properties and allow for successful control if the noise has also another type of noise together with the impulses. A number of simulations are performed to validate the algorithm and compare it with algorithms leading in the literature. Additionally to simulated benchmark impulsive noises, real recordings are considered, which bring another insight into efficiency of the algorithms.	en_US
dc.relation.ispartof	2015 IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2015	en_US
dc.relation.isbasedon	10.1109/ISSPIT.2015.7394378	en_US
dc.rights	info:eu-repo/semantics/openAccess
dc.title	An extension to the filtered-x LMS algorithm with logarithmic transformation	en_US
dc.type	Conference Proceeding
utslib.for	091301 Acoustics and Noise Control (excl. Architectural Acoustics)	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
utslib.copyright.status	open_access	*
pubs.publication-status	Published	en_US

Abstract:

© 2015 IEEE. Active control of impulsive noise has been of increasing interest due to high impact of such noise on humans. The algorithm with logarithmic transformation, developed by Wu, et al. has been found particularly interesting. In this paper this idea is continued, and an extension to this algorithm is proposed to improve its convergence properties and allow for successful control if the noise has also another type of noise together with the impulses. A number of simulations are performed to validate the algorithm and compare it with algorithms leading in the literature. Additionally to simulated benchmark impulsive noises, real recordings are considered, which bring another insight into efficiency of the algorithms.

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http://hdl.handle.net/10453/129887