• DocumentCode
    1414954
  • Title

    Objective quality analysis of a Voice over Internet Protocol system

  • Author

    Hooper, J.B. ; Russell, M.J.

  • Author_Institution
    Sch. of Electron. & Electr. Eng., Birmingham Univ., UK
  • Volume
    36
  • Issue
    22
  • fYear
    2000
  • fDate
    10/26/2000 12:00:00 AM
  • Firstpage
    1900
  • Lastpage
    1901
  • Abstract
    An objective measure of speech quality over a Voice over Internet Protocol link is investigated, in which conventional diagnostic rhyme test (DRT) assessment using human listeners is replaced by automatic recognition of DRT data. Results are presented for two speech CODECs over a range of packet sizes and loss rates
  • Keywords
    Internet telephony; speech codecs; speech intelligibility; speech recognition; transport protocols; voice communication; Voice over Internet Protocol link; automatic speech recognition; diagnostic rhyme test; objective voice quality analysis; speech codec;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20001292
  • Filename
    888476
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1414954