• DocumentCode
    1442728
  • Title

    Zero-input limit cycles due to rounding in digital filters

  • Author

    Bose, Tamal ; Brown, David

  • Author_Institution
    Dept. of Electr. Eng., The Citadel, Charleston, SC, USA
  • Volume
    36
  • Issue
    6
  • fYear
    1989
  • fDate
    6/1/1989 12:00:00 AM
  • Firstpage
    931
  • Lastpage
    933
  • Abstract
    A necessary condition for the existence of zero-input limit cycles of period T due to rounding in general digital filters is established. Also, geometric sufficient conditions are presented for the existence of limit cycles of period one, of period two and of period T due to rounding. Some illustrative examples are included
  • Keywords
    digital filters; filtering and prediction theory; limit cycles; digital filters; geometric sufficient conditions; necessary condition; zero-input limit cycles; Adaptive filters; Circuits and systems; Digital filters; Equations; Filtering algorithms; Lattices; Limit-cycles; Polynomials; Signal processing algorithms; Speech processing;
  • fLanguage
    English
  • Journal_Title
    Circuits and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0098-4094
  • Type

    jour

  • DOI
    10.1109/31.90424
  • Filename
    90424
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1442728