• DocumentCode
    375504
  • Title

    L2-sensitivity minimization in two-dimensional state-space digital filters

  • Author

    Hinamoto, Takao ; Zeng, Wu

  • Author_Institution
    Fac. of Eng., Hiroshima Inst. of Technol., Japan
  • Volume
    2
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    766
  • Abstract
    Treats the synthesis of the optimal filter structure with minimum L2-sensitivity in two-dimensional (2-D) digital filters. After defining a usual L2-sensitivity measure for 2-D state-space digital filters, a novel expression is developed for evaluating the L2-sensitivity. An iterative procedure is then presented for obtaining the optimal block-diagonal coordinate transformation matrix that minimizes the L2-sensitivity measure. Finally, a numerical example is given to illustrate the utility of the proposed technique
  • Keywords
    circuit optimisation; iterative methods; sensitivity analysis; state-space methods; two-dimensional digital filters; block-diagonal coordinate transformation matrix; iterative procedure; minimum L2-sensitivity; optimal filter structure; state-space digital filters; two-dimensional digital filters; Artificial intelligence; Controllability; Digital filters; Observability; Sensitivity analysis; Transfer functions; Two dimensional displays;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 2000. Proceedings of the 43rd IEEE Midwest Symposium on
  • Conference_Location
    Lansing, MI
  • Print_ISBN
    0-7803-6475-9
  • Type

    conf

  • DOI
    10.1109/MWSCAS.2000.952869
  • Filename
    952869
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=375504