• DocumentCode
    952496
  • Title

    Linear-phase digital anti-aliasing filter

  • Author

    Williamson, S.E. ; Matley, W. ; Bywater, R.E.H.

  • Author_Institution
    University of Surrey, Department of Electronic & Electrical Engineering, Guildford, UK
  • Volume
    15
  • Issue
    17
  • fYear
    1979
  • Firstpage
    539
  • Lastpage
    541
  • Abstract
    A simple digital technique is described for prefiltering a signal to reduce aliasing errors in a subsequent main digital filtering operation. Unlike analogue prefilters, this new filter has a linear phase characteristic.
  • Keywords
    digital filters; antialiasing filter; linear phase digital filter; prefilters;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19790388
  • Filename
    4243509
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=952496