• DocumentCode
    1311843
  • Title

    Continuous adaptive speech analysis based on a time-varying ARMA model

  • Author

    Lim, B.K. ; Un, C.K.

  • Author_Institution
    Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
  • Volume
    26
  • Issue
    10
  • fYear
    1990
  • fDate
    5/1/1990 12:00:00 AM
  • Firstpage
    674
  • Lastpage
    675
  • Abstract
    An algorithm which estimates both the input excitation and the parameters of a time-varying ARMA speech production model by statistical approximation is proposed. A simplified form of the proposed algorithm that reduces the computational complexity to about one tenth is also proposed.
  • Keywords
    adaptive systems; computational complexity; parameter estimation; speech analysis and processing; statistical analysis; computational complexity; continuous adaptive speech analysis; input excitation estimation; speech production model; statistical approximation; time-varying ARMA model;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19900441
  • Filename
    82785
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1311843