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LSP-based speech modification for intelligibility enhancement

McLoughlin, Ian Vince and Chance, R. J. (1997) LSP-based speech modification for intelligibility enhancement. In: Proceedings of 13th International Conference on Digital Signal Processing. International Conference on Digital Signal Processing . IEEE, pp. 591-594. ISBN 0-7803-4137-6. (doi:10.1109/ICDSP.1997.628419) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. (Contact us about this Publication)
Official URL
http://dx.doi.org/10.1109/ICDSP.1997.628419

Abstract

CELP coders commonly use line spectral pairs (LSP) to represent linear prediction parameters, giving stable filters and efficient coding. However, manipulation of LSPs can alter frequencies within the represented signals. This paper describes two computationally efficient LSP-based processing methods designed to enhance the intelligibility of speech degraded by acoustic interference

Item Type: Book section
DOI/Identification number: 10.1109/ICDSP.1997.628419
Additional information: Unmapped bibliographic data: Y1 - 1997/07// [EPrints field already has value set]
Uncontrolled keywords: speech enhancement; speech analysis; speech processing; resonance; linear predictive coding; frequency domain analysis; decoding; nonlinear filters; design methodology; process design
Subjects: T Technology
Divisions: Faculties > Sciences > School of Computing
Depositing User: Ian McLoughlin
Date Deposited: 27 Aug 2015 09:42 UTC
Last Modified: 01 Aug 2019 08:33 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/48847 (The current URI for this page, for reference purposes)
McLoughlin, Ian Vince: https://orcid.org/0000-0001-7111-2008
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