Steady-state solution of the deficient length constrained FBLMS algorithm

Wu, M; Yang, J; Xu, Y; Qiu, X

Steady-state solution of the deficient length constrained FBLMS algorithm

Wu, M Yang, J Xu, Y Qiu, X

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Publication Type:: Journal Article
Citation:: IEEE Transactions on Signal Processing, 2012, 60 (12), pp. 6681 - 6687
Issue Date:: 2012-12-10

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Field	Value	Language
dc.contributor.author	Wu, M	en_US
dc.contributor.author	Yang, J	en_US
dc.contributor.author	Xu, Y	en_US
dc.contributor.author	Qiu, X https://orcid.org/0000-0002-5181-1220	en_US
dc.date.issued	2012-12-10	en_US
dc.identifier.citation	IEEE Transactions on Signal Processing, 2012, 60 (12), pp. 6681 - 6687	en_US
dc.identifier.issn	1053-587X	en_US
dc.identifier.uri	http://hdl.handle.net/10453/114977
dc.description.abstract	In almost all analyses of the frequency-domain block least mean-square (FBLMS) algorithm, the length of the adaptive filter is assumed to be equal to that of the unknown system impulse response. However, in many practical situations, where the length of the system impulse response is extremely long, the adaptive filter usually works in an under-modeling situation. The analysis results for the sufficient length FBLMS algorithm are not applicable to the deficient length case. In this correspondence, the steady-state solution of the deficient length constrained FBLMS algorithm is analyzed. Simulations illustrate the accuracy of the theoretical results. © 2012 IEEE.	en_US
dc.relation.ispartof	IEEE Transactions on Signal Processing	en_US
dc.relation.isbasedon	10.1109/TSP.2012.2218239	en_US
dc.subject.classification	Networking & Telecommunications	en_US
dc.title	Steady-state solution of the deficient length constrained FBLMS algorithm	en_US
dc.type	Journal Article
utslib.citation.volume	12	en_US
utslib.citation.volume	60	en_US
utslib.for	0913 Mechanical Engineering	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	closed_access
pubs.issue	12	en_US
pubs.publication-status	Published	en_US
pubs.volume	60	en_US

Abstract:

In almost all analyses of the frequency-domain block least mean-square (FBLMS) algorithm, the length of the adaptive filter is assumed to be equal to that of the unknown system impulse response. However, in many practical situations, where the length of the system impulse response is extremely long, the adaptive filter usually works in an under-modeling situation. The analysis results for the sufficient length FBLMS algorithm are not applicable to the deficient length case. In this correspondence, the steady-state solution of the deficient length constrained FBLMS algorithm is analyzed. Simulations illustrate the accuracy of the theoretical results. © 2012 IEEE.

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http://hdl.handle.net/10453/114977