Fast method of channel equalisation for speech signals and its implementation on a DSP

Theobald, Barry, Cox, Stephen, Cawley, Gavin ORCID: https://orcid.org/0000-0002-4118-9095 and Milner, Ben (1999) Fast method of channel equalisation for speech signals and its implementation on a DSP. IEE Electronics Letters, 35 (16). pp. 1309-1311. ISSN 0013-5194

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Abstract

Blind equalisation of a speech signal that has been passed over a linear filter can be achieved by estimating the poles of the signal and separating the stationary poles due to the filter from the time varying poles due to the speech. However, identification of the position of the stationary poles, conventionally done by pole clustering, is unreliable and slow. A new algorithm for the identification of stationary poles is presented which is more accurate and faster than clustering

Item Type:	Article
Faculty \ School:	Faculty of Science > School of Computing Sciences
UEA Research Groups:	Faculty of Science > Research Groups > Computational Biology Faculty of Science > Research Groups > Interactive Graphics and Audio Faculty of Science > Research Groups > Data Science and Statistics Faculty of Science > Research Groups > Centre for Ocean and Atmospheric Sciences Faculty of Science > Research Groups > Smart Emerging Technologies
Depositing User:	Vishal Gautam
Date Deposited:	08 Mar 2011 08:34
Last Modified:	10 Jan 2024 01:25
URI:	https://ueaeprints.uea.ac.uk/id/eprint/21904
DOI:	10.1049/el:19990912

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