• DocumentCode
    1139890
  • Title

    Very Fast Fourier Transform Algorithms Hardware for Implementation

  • Author

    Despain, Alvin M.

  • Author_Institution
    Computer Science Division, Department of Electrical Engineering and Computer Science, University of California
  • Issue
    5
  • fYear
    1979
  • fDate
    5/1/1979 12:00:00 AM
  • Firstpage
    333
  • Lastpage
    341
  • Abstract
    A new method of deriving very fast Fourier transform (FFT) algorithms is described. The resulting algorithms do not employ multiplication and have a form suitable for high performance hardware implementations. The complexity of the algorithms compares favorably to the recent results of Winograd [1].
  • Keywords
    CORDIC; FFT; Fourier transform; digital signal processing; parallel processors; pipeline processors; vector rotation.; Argon; Costs; Digital signal processing; Discrete Fourier transforms; Fast Fourier transforms; Fourier transforms; Hardware; Helium; Pipelines; Signal processing algorithms; CORDIC; FFT; Fourier transform; digital signal processing; parallel processors; pipeline processors; vector rotation.;
  • fLanguage
    English
  • Journal_Title
    Computers, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9340
  • Type

    jour

  • DOI
    10.1109/TC.1979.1675363
  • Filename
    1675363
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1139890