Speech Detection in Noisy Speech Signal.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F02%3APU30947" target="_blank" >RIV/00216305:26220/02:PU30947 - 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

Speech Detection in Noisy Speech Signal.

Original language description

In the following paragraphs the basic principles of cepstral speech/pause detectors are described. For individual detectors the methods are sought how to reduce the speech and pause detection in degraded speech signal. This wrong detection is brought about an abrupt change in the input signal. The individual speech/pause detectors are realised in the Matlab program environment and the optimum parameters (scale factors, filter order, etc.) are set for correct speech and pause detection with a relative loow signal-to-noise ratio of the input signal (<2dB).

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2002

Confidentiality

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

Article name in the collection

Proceedings of International Conference Research in Telecommunication Technology RTT 2002

ISBN

80-7100-991-1

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

138-143

Publisher name

Neuveden

Place of publication

Žilina, Slovak Republic

Event location

Žilina

Event date

Sep 17, 2002

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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