• DocumentCode
    3638130
  • Title

    Voice transmission quality tester

  • Author

    Michal Pravda;Martin Nemčík

  • Author_Institution
    Department of Telecommunication Engineering, Faculty of Electrical Engineering, Czech Technical University in Prague
  • fYear
    2010
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This paper focuses on problems of the end to end voice quality assessment. Up to now there have been developed lot of measuring methods, which objectively determine final quality of transmission. This paper deals with the PESQ (Perceptual Evaluation of Speech) algorithm described in the ITU-T P.862 and its use. The basic intent of this work was to develop a device which is able to measure voice transmission quality. This device is intended to measure the entire telecommunication path (from the end terminal to the end terminal). End terminals are also measured.
  • Keywords
    "Speech","Software","Delay","Computers","Field programmable gate arrays","Communications technology","Hardware"
  • Publisher
    ieee
  • Conference_Titel
    Applied Electronics (AE), 2010 International Conference on
  • ISSN
    1803-7232
  • Print_ISBN
    978-80-7043-865-7
  • Type

    conf

  • Filename
    5599634
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3638130