Title

Efficient Code Excited Linear Predictor Using Redundant Vector Quantiser Representations

Abstract

The description of a novel linear prediction (LP) model-based coding technique was presented, where the advantages of multiple non-orthogonal domain representations of LP coefficients and the residuals were exploited in conjunction with vector quantisation. The LP model-based coding was applied to speech signals and the resulting improvement in performance was demonstrated in terms of the reconstruction quality. Sample results using speech signals exhibited improved reconstruction quality which was achieved at the cost of a moderate increase in the computation associated with the representation of the signals in multiple domains.

Publication Date

10-25-2001

Publication Title

Electronics Letters

Volume

37

Issue

22

Number of Pages

1370-1372

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1049/el:20010922

Socpus ID

0035950173 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/0035950173

This document is currently not available here.

Share

COinS