• DocumentCode
    431338
  • Title

    Artificial Bandwidth Expansion Method to Improve Intelligibility and Quality of AMR-Coded Narrowband Speech

  • Author

    Laaksonen, Laura ; Kontio, Juho ; Alku, Paavo

  • Author_Institution
    Multimedia Technol. Lab., Nokia Res. Center, Espoo, Finland
  • Volume
    1
  • fYear
    2005
  • fDate
    March 18-23, 2005
  • Firstpage
    809
  • Lastpage
    812
  • Keywords
    cellular radio; speech codecs; speech coding; speech intelligibility; AMR-coded narrowband speech; artificial bandwidth expansion; cellular telephone systems; computational load; high frequency spectral components; noise conditions; speech codecs; speech intelligibility; speech quality; Bandwidth; Electronic mail; Frequency; Hidden Markov models; Narrowband; Speech codecs; Speech enhancement; Speech processing; Telephony; Wideband;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
  • ISSN
    1520-6149
  • Print_ISBN
    0-7803-8874-7
  • Type

    conf

  • DOI
    10.1109/ICASSP.2005.1415237
  • Filename
    1415237
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=431338