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Linear predictive analysis for ultrasonic speech

Ahmadi, Farzaneh, McLoughlin, Ian Vince, Sharifzadeh, Hamid Reza (2010) Linear predictive analysis for ultrasonic speech. Electronics Letters, 46 (6). pp. 387-388. ISSN 0013-5194. (doi:10.1049/el.2010.3521) (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://www.dx.doi.org/10.1049/el.2010.3521

Abstract

Employing low-frequency ultrasonic waves to map vocal tract features is a novel research area that can lead to significant applications in speech rehabilitation for voice-loss patients, and in secure/unvoiced mobile telephony. An analytical formulation is presented to extend the extremely useful tool of linear predictive analysis from the one-dimensional audible speech domain to the three-dimensional ultrasonic speech space. The mathematical and physical analysis supported by finite-element simulation results, prove the validity of the approach.

Item Type: Article
DOI/Identification number: 10.1049/el.2010.3521
Uncontrolled keywords: finite-element simulation, linear predictive analysis, low-frequency ultrasonic waves, mobile telephony, one-dimensional audible speech domain, speech rehabilitation, ultrasonic speech, vocal tract feature, voice-loss patient, acoustic signal processing
Subjects: T Technology
Divisions: Faculties > Sciences > School of Computing
Depositing User: Ian McLoughlin
Date Deposited: 07 Sep 2015 15:21 UTC
Last Modified: 29 May 2019 14:38 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/48762 (The current URI for this page, for reference purposes)
McLoughlin, Ian Vince: https://orcid.org/0000-0001-7111-2008
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