Re-optimisation of lpc filters for multi-pulse coded excitation

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Title:	Re-optimisation of lpc filters for multi-pulse coded excitation
Author:	Pérez Palomar, Daniel; Sandler, M Price And M
Abstract:	A method for optimising LPC filters in linear prediction based speech coders is described. The optimisation process compensates for errors incurred through coding the excitation signal, providing an improvement in the quality of the decoded speech, with no increase in bit rate.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació -Telecommunication -Linear predictive coding -Telecomunicació
Rights:	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
Document type:	Article - Published version Article
Published by:	Institution of Electrical Engineers
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