Modification of speech utterance melody using Fujisaki's prosody model
1.
SYSNO ASEP
0303852
Document Type
C - Proceedings Paper (int. conf.)
R&D Document Type
Conference Paper
R&D Document Type
M - Uspořádání konference
Title
Modification of speech utterance melody using Fujisaki's prosody model
Author(s)
Vích, Robert (URE-Y) Přibil, Jiří (URE-Y)
Issue data
Košice: Mercury Smékal Publishing House, 2001
ISBN
80-89061-49-4
Source Title
Proceedings DSP-MCOM 2001 / Lukáč R. ; Galajda P. ; Marchevský S. ; Drutarovský M.
Pages
s. 124-127
Number of pages
4 s.
Action
Digital Signal Processing and Multimedia Communications DSP-MCOM 2001 /5./
Event type
K - Konference
Event date
27.11.2001-29.11.2001
VEvent location
Košice
Country
SK - Slovakia
Event type
EUR
Language
eng - English
Country
SK - Slovakia
Keywords
speech processing ; signal processing
Subject RIV
BD - Theory of Information
R&D Projects
GV102/96/K087 GA ČR - Czech Science Foundation (CSF)
CEZ
AV0Z2067918 - URE-Y
Annotation
In the contribution experiments with the accent excitation signal of the Fujisaki's prosody model obtained by hormomorphic decomposition of the virtual fundamental frequency contour are described. The effects of a severe simplification of the excitation signal and also with its polarity change are shown. Digital filter synthesis for the suppression of the microintonation component of melody contour is also discussed. The aim of the experiments is to get insight into the utterance melody generation.
