• DocumentCode
    926733
  • Title

    Hardware-based Fourier transforms: algorithms and architectures

  • Author

    Curtis, T.E. ; Wickenden, J.T.

  • Author_Institution
    Admiralty, Underwater Weapons Establishment, Portland, UK
  • Volume
    130
  • Issue
    5
  • fYear
    1983
  • fDate
    8/1/1983 12:00:00 AM
  • Firstpage
    423
  • Lastpage
    432
  • Abstract
    Many signal processing systems rely on the efficient calculation of the discrete Fourier transform. The basic equations are manipulated to yield architectures to suit differing technologies and performance requirements. Finally a prime-radix transform algorithm is described offering very high performance that is ideally suited to present-day technology.
  • Keywords
    Fourier transforms; signal processing; BASIC program; LSI; PROM; RAM; ROM; VLSI; algorithms; discrete Fourier transform; prime-radix transform algorithm; recursive filtering; signal processing systems;
  • fLanguage
    English
  • Journal_Title
    Communications, Radar and Signal Processing, IEE Proceedings F
  • Publisher
    iet
  • ISSN
    0143-7070
  • Type

    jour

  • DOI
    10.1049/ip-f-1:19830070
  • Filename
    4645901
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=926733