Numéro
J. Phys. IV France
Volume 04, Numéro C5, Mai 1994
3ème Congrés français d'acoustique
3rd French conference on acoustics
Page(s) C5-449 - C5-452
DOI https://doi.org/10.1051/jp4:1994593
3ème Congrés français d'acoustique
3rd French conference on acoustics

J. Phys. IV France 04 (1994) C5-449-C5-452

DOI: 10.1051/jp4:1994593

Modélisation des mouvements articulatoires par la méthode de la LPC multi-impulsionnelle

S. BOUABANA and S. MAEDA

ENST, Télécom Paris, Département Signal, URA 828 du CNRS, 46 rue Barrault, 75634 Paris cedex 13, France


Abstract
Are articulatory commands organized in terms of phonemes, syllables or others phonetic units ? We attempt to examine this question by modeling articulatory movements with the help of an LPC method where the excitation source is represented by a multi-pulse sequence. Our results deviate from the traditional phonemic-concatenation theory and favor that the elementary gesture in speech production corresponds to the syllabic gesture.



© EDP Sciences 1994