• DocumentCode
    1273513
  • Title

    Stability of 2-D periodically shift variant filters

  • Author

    Thamvichai, Ratchaneekorn ; Bose, Tamal

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Colorado Univ., Boulder, CO, USA
  • Volume
    49
  • Issue
    1
  • fYear
    2002
  • fDate
    1/1/2002 12:00:00 AM
  • Firstpage
    61
  • Lastpage
    64
  • Abstract
    The stability of two-dimensional (2-D) periodically shift varying (PSV) filters is considered. The considered system is represented in state space by the first model of Fornasini-Marchesini (FM) with periodic coefficients. The stability of this model is then studied. Two necessary conditions and two sufficient conditions are established for asymptotic stability. The conditions are easy to use and computationally simple
  • Keywords
    asymptotic stability; circuit stability; digital filters; filtering theory; matrix algebra; 2D periodically shift variant filters; Fornasini-Marchesini model; asymptotic stability; filter stability; periodic coefficients; state space model; Asymptotic stability; Digital filters; Digital signal processing; Filter bank; Filtering; Speech; Stability analysis; State-space methods; Sufficient conditions; Two dimensional displays;
  • fLanguage
    English
  • Journal_Title
    Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1057-7130
  • Type

    jour

  • DOI
    10.1109/82.996060
  • Filename
    996060
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1273513