Speech Segmentation into Phonemes by Wavelet Transform

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F00%3A43500038" target="_blank" >RIV/00216305:26220/00:43500038 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Speech Segmentation into Phonemes by Wavelet Transform

Original language description

Speech signal consists of phonemes in which the signal has a quasistationary character. The boundaries of phonemes are currently detected by observing such attributes as signal energy, short-time spectrum, etc. We can use a time-spectral analysis as a method of determining the attributes, e.g. multiscale wavelet analysis. Then we can determine the boundaries of phonemes by observing the changes in the individual scales and by comparing their positions.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

—

Project

—

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2000

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of the 23rd International Conference TELECOMMUNICATIONS AND SIGNAL PROCESSING TSP-2000

ISBN

80-7204-161-4

ISSN

—

e-ISSN

—

Number of pages

4

Pages from-to

—

Publisher name

FEI VUT Brno

Place of publication

Brno

Event location

—

Event date

—

Type of event by nationality

—

UT code for WoS article

—