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Title: Speech Segmentation Algorithm Based on an Analysis of the Normalized Power Spectral Density, Journal of Telecommunications and Information Technology, 2010, nr 4

Creator:

Tsikhanenka, Siarhei ; Pekar, Dzmitry

Date:

2010, nr 4

Resource Type:

artykuł

Description:

This article demonstrates a new approach to speaker independent phoneme detection. The core of the algorithm is to measure the distance between normalized power spectral densities in adjacent, short-time segments and verify it based on velocity of changes of values of short-time signal energy analysis. The results of experiment analysis indicate that proposed algorithm allows revealing a phoneme structure of pronounced speech with high probability. The advantages of this algorithm are absence of any prior information on a signal or model of phonemes and speakers that allows the algorithm to be speaker independent and have a low computation complexity.

Publisher:

Instytut Łączności - Państwowy Instytut Badawczy, Warszawa

Format:

application/pdf

Resource Identifier:

oai:bc.itl.waw.pl:1066 ; ISSN 1509-4553, on-line: ISSN 1899-8852

DOI:

10.26636/jtit.2010.4.1095

ISSN:

1509-4553

eISSN:

1899-8852

Source:

Journal of Telecommunications and Information Technology

Language:

ang

Rights Management:

Biblioteka Naukowa Instytutu Łączności

Subject and keywords:

short-term signal energy voice systems phoneme segmentation power spectral density speaker independent

Object collections:

Last modified:

Aug 28, 2024

In our library since:

Mar 16, 2012

Number of object content hits:

87

All available object's versions:

https://ribes-54.man.poznan.pl/publication/1185

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Edition name Date
Pekar, Dzmitry; Tsikhanenka, Siarhei, Speech Segmentation Algorithm Based on an Analysis of the Normalized Power Spectral Density, Journal of Telecommunications and Information Technology, 2010, nr 4 Aug 28, 2024

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Instytut Łączności – Państwowy Instytut Badawczy ul. Szachowa 1 04-894 Warszawa

Phone

(+48) 5128 696

E-Mail

biblioteka@il-pib.pl

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