• DocumentCode
    1017869
  • Title

    Remarks on the convolution algorithm of Agarwal and Cooley

  • Author

    Pollard, J.M.

  • Author_Institution
    Plessey Telecommunications Limited, Maidenhead, UK
  • Volume
    15
  • Issue
    19
  • fYear
    1979
  • Firstpage
    593
  • Lastpage
    594
  • Abstract
    The algorithm of the title naturally computes cyclic convolutions. We discuss some ways in which it can be applied to noncyclic convolutions as required for digital filters; we can sometimes obtain a significant improvement in efficiency over the well-known `overlap-add¿ method.
  • Keywords
    digital filters; signal processing; transforms; convolution algorithm; cyclic convolutions; digital filters; noncyclic convolutions; overlap add method;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19790426
  • Filename
    4256034
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1017869