• DocumentCode
    1113271
  • Title

    On the Twiddling Factors

  • Author

    Yuen, C.K.

  • Author_Institution
    Computer Centre, Australian National University
  • Issue
    5
  • fYear
    1973
  • fDate
    5/1/1973 12:00:00 AM
  • Firstpage
    544
  • Lastpage
    545
  • Abstract
    Concepts of group theory are used to explain the difference between two major fast Fourier transform (FFT) algorithms and the relation between FFT and fast Walsh transforms.
  • Keywords
    Fast Fourier transform, group theory.; Computer science; Discrete Fourier transforms; Fast Fourier transforms; Fourier transforms; Fast Fourier transform, group theory.;
  • fLanguage
    English
  • Journal_Title
    Computers, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9340
  • Type

    jour

  • DOI
    10.1109/T-C.1973.223762
  • Filename
    1672355
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1113271