• DocumentCode
    1098450
  • Title

    Implementation of the in-order prime factor transform for variable sizes

  • Author

    Rothweiler, Joseph H.

  • Author_Institution
    RCA, Government Communications Systems, Somervilla, NJ
  • Volume
    30
  • Issue
    1
  • fYear
    1982
  • fDate
    2/1/1982 12:00:00 AM
  • Firstpage
    105
  • Lastpage
    107
  • Abstract
    This paper describes a modified version of Burrus´ prime factor fast Fourier transform program. The modifications produce a general-purpose program which implements the in-place, in-order algorithm for variable transform sizes. Speed tests show the resulting program to be faster than a program using a separate reordering pass.
  • Keywords
    Acoustic signal processing; Array signal processing; Discrete Fourier transforms; Discrete transforms; Equations; Fast Fourier transforms; Government; Signal processing algorithms; Speech processing; Testing;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1982.1163852
  • Filename
    1163852
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1098450