All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Impact of IP Channel Parameters on the Final Quality of the Transferred Voice

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00195055" target="_blank" >RIV/68407700:21230/12:00195055 - isvavai.cz</a>

  • Result on the web

    <a href="http://www.csupomona.edu/~wtsi/wts/Previous%20Conferences/WTS2012/index.htm" target="_blank" >http://www.csupomona.edu/~wtsi/wts/Previous%20Conferences/WTS2012/index.htm</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Impact of IP Channel Parameters on the Final Quality of the Transferred Voice

  • Original language description

    This paper deals with analysis of relation between IP channel characteristics and final voice transmission quality. For adjusting of IP channel network emulator NISTNet is used. Criterion of transmission quality is a MOS parameter investigated with an algorithms ITU-T P.862 PESQ, future P.863 POLQA and P.563 3SQM. The following characteristics have been explored: codec PCM, codec Speex, jitter and packet loss.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JA - Electronics and optoelectronics

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2012

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Wireless Telecommunications Symposium 2012 Papers and Presentation

  • ISBN

    978-1-4577-0580-9

  • ISSN

  • e-ISSN

  • Number of pages

    5

  • Pages from-to

    1-5

  • Publisher name

    California State Polytechnic University

  • Place of publication

    Pomona (CA)

  • Event location

    London

  • Event date

    Apr 18, 2012

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article