Acoustics and synthesis of fricative consonants
نویسندگان
چکیده
منابع مشابه
The acoustics of fricative consonants
Dedication Acknowledgments Biographical Note List of Symbols
متن کاملAnalysis and synthesis of fricative consonants
This thesis studies and interprets the -entory of acoustic events associated with the changing vocal-tract configurations .:at characterize fricatives preceding vowels. Theoretical considerations of the articulatory, aerodynamic and acoustic aspects of the production of fricatives provide the foundation for interpreting the acoustic data. Fricative characteristics are considered with respect to...
متن کاملArticulatory Synthesis of Fricative Consonants: Data and Models
The present work aims at demonstrating the feasibility of high quality articulatory synthesis for fricative consonants, and in particular to match a given reference subject. The synthesiser includes an articulatory model based on cineradiographic pictures of the subject, and a simplified aerodynamic model. Two approaches have been used: direct articulatory copy synthesis, and copy synthesis by ...
متن کاملSynthesis of fricative consonants by audiovisual-to-articulatory inversion
We present here results of audio-visual to articulatory inversion for French fricatives embedded into VCVs. The inversion technique is evaluated using both experimental and synthetic data. The final synthesis is assessed by a perceptual categorisation test. Synthetic stimuli have similar scores as natural ones.
متن کاملAcoustic structure of fricative consonants in Greek
The present study examines the temporal and spectral characteristics of Greek fricatives (duration and spectral moments, i.e. mean, variance, skewness, kurtosis) as distinctive cues for their place of articulation. The effects of voicing, speaker’s gender and post-fricative vowel on both duration and spectral moments are also investigated. The results indicate that noise duration does not disti...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1989
ISSN: 0001-4966
DOI: 10.1121/1.2027523