• DocumentCode
    1094225
  • Title

    Windowless Techniques for LPC Analysis

  • Author

    Barnwell, Thomas P., III

  • Author_Institution
    Georgia Institute of Technology, Atlanta, GA, USA
  • Volume
    28
  • Issue
    4
  • fYear
    1980
  • fDate
    8/1/1980 12:00:00 AM
  • Firstpage
    421
  • Lastpage
    427
  • Abstract
    The purpose of this work was to study, experimentally, two windowless LPC analysis algorithms for use in speech digitization. The two algorithms are a circular autocorrelation technique which utilizes the pseudoperiodic nature of voiced speed, and a reflection coefficient estimation technique suggestion by J. P. Burg. Both techniques showed considerable promise in the experimental results.
  • Keywords
    Algorithm design and analysis; Autocorrelation; Digital filters; Feature extraction; Linear predictive coding; Signal analysis; Signal processing algorithms; Speech analysis; Transfer functions; Vocoders;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1980.1163427
  • Filename
    1163427
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1094225