Impact of Jitter and Jitter Buffer on the Final Quality of the Transferred Voice

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00196683" target="_blank" >RIV/68407700:21230/12:00196683 - isvavai.cz</a>

Result on the web

<a href="http://www.idaacs.net/sws2012/" target="_blank" >http://www.idaacs.net/sws2012/</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Impact of Jitter and Jitter Buffer on the Final Quality of the Transferred Voice

Original language description

This paper deals with analysis of relation between packet delay variations (jitter), length of jitter buffer and final voice transmission quality. For adjusting of IP channel network emulator NISTNet is used. For adjusting of buffer length VoIP client Linphone is used. Criterion of transmission quality is a MOS parameter investigated with an algorithms ITU-T P.862 PESQ and P.863 POLQA.

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

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

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

Article name in the collection

IDAACS-SWS'2012

ISBN

978-1-4673-4677-1

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

120-123

Publisher name

IEEE

Place of publication

Piscataway

Event location

Offenburg

Event date

Sep 20, 2012

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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