Optimized Speech Synthesis in Digital Signal Processing using the Cepstral Model of Vocal Tract

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F03%3APU37851" target="_blank" >RIV/00216305:26220/03:PU37851 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Optimized Speech Synthesis in Digital Signal Processing using the Cepstral Model of Vocal Tract
Original language description
In the paper, a parametric speech synthesizer, realized on a Motorola DSP56307 digital signal processor, is described, which forms part of a vocoder or a single-purpose system of text-to-speech synthesis. An advantage of this parametric model in TTS systems is the possibility of simple control of prosodic parameters (melody, speech speed and stress, microprosody, time division, etc.). Another possibility consists in totally replacing the speaker. If, for example, a male-voice inventory has been preparedd, the male voice can be changed to the female or child voice by altering the parameters of the model and excitation. This parametric synthesizer forms the terminal part of the whole TTS system that should be implemented on the digital signal processor for automatic TTS synthesis.
Czech name
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Czech description
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Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 48th International Scientific Colloquium
ISBN
1619-4098
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
121-122
Publisher name
Neuveden
Place of publication
Ilmenau
Event location
Ilmenau
Event date
Sep 22, 2003
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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