• DocumentCode
    952505
  • Title

    A recursive digital filter with maximally flat linear phase at an arbitrary specified frequency

  • Author

    Thajchayapong, P. ; Lomtong, P.

  • Author_Institution
    King Mongkut´´s Institute of Technology, Bangkok, Thailand
  • Volume
    66
  • Issue
    5
  • fYear
    1978
  • fDate
    5/1/1978 12:00:00 AM
  • Firstpage
    594
  • Lastpage
    596
  • Abstract
    An available recursive digital low-pass filter with constant group delay cannot be spectral transformed to give, for example, a bandpass filter which also has constant group delay. This correspondence describes a technique, using Gauss-Jordan elimination, to design a recursive digital filter with maximally flat linear phase at an arbitrary specified frequency.
  • Keywords
    Band pass filters; Delay; Digital filters; Equations; Filtering theory; Frequency; Linear approximation; Nonlinear filters; Sampling methods; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1978.10966
  • Filename
    1455235
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=952505