• DocumentCode
    977478
  • Title

    New method for extracting speech formants using LPC phase spectrum

  • Author

    Cai Jinhai ; Jiang Gangji ; Zhang Lihe

  • Author_Institution
    Dept. of Electron. Eng., Hangzhou Univ., China
  • Volume
    29
  • Issue
    24
  • fYear
    1993
  • Firstpage
    2081
  • Lastpage
    2082
  • Abstract
    A new method for formant extraction using the LPC phase spectrum is proposed, which is especially effective in finding merged peaks. The bandwidth of a formant is easily calculated from the magnitude of the third derivative of the LPC phase spectrum.
  • Keywords
    linear predictive coding; speech coding; LPC phase spectrum; bandwidth; formant extraction; merged peaks; speech formants;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19931390
  • Filename
    247580
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=977478