Phonetic knowledge and forensic phonetics

Authors

  • María Jesús Machuca Universitat Autònoma de Barcelona
  • Antonio Ríos Universitat de Barcelona
  • Joaquim Llisterri Boix Universitat Autònoma de Barcelona

DOI:

https://doi.org/10.7203/qfilologia.19.5188

Abstract

This paper aims at discussing the role of phonetic knowledge in the field of forensic phonetics. It also presents some of the tasks performed by forensic experts in the analysis of the speech signal. This is illustrated with data obtained within the VILE-I project (An acoustic study of inter and intraspeaker variation in Spanish, BFF2001-2551), in which some of the acoustic parameters that contribute to the speaker’s individuality were studied.

Keywords: forensic phonetics; intra-speaker variation; inter-speaker variation; acoustic phonetics.

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Author Biographies

María Jesús Machuca, Universitat Autònoma de Barcelona

Department of Spanish Studies

Antonio Ríos, Universitat de Barcelona

Catalan Centre for Accessibility and Emotional Intelligence

Joaquim Llisterri Boix, Universitat Autònoma de Barcelona

Department of Spanish Studies

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Published

2014-12-20

How to Cite

Machuca, M. J., Ríos, A., & Llisterri Boix, J. (2014). Phonetic knowledge and forensic phonetics. Quaderns De Filologia - Estudis Lingüístics, 19, 95–111. https://doi.org/10.7203/qfilologia.19.5188
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Issue

Vol. 19 (2014): PHONETICS AS AN INTERDISCIPLINARY FIELD

Section

Artículos

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