• DocumentCode
    2567197
  • Title

    A new approach for frequency weighted L2 model reduction of discrete-time systems

  • Author

    Diab, M. ; Liu, W.Q. ; Sreeram, V.

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Western Australia Univ., Nedlands, WA, Australia
  • Volume
    6
  • fYear
    1997
  • fDate
    4-6 Jun 1997
  • Firstpage
    3863
  • Abstract
    Deals with the problem of model reduction based on an optimization technique. The objective function being minimized is the impulse energy of the overall system with unity, and double-sided weights. A number of properties of the gradient flows associated with the objective function are obtained. An example is presented to illustrate the effectiveness of the proposed method, and results are compared with balanced realization method
  • Keywords
    discrete time systems; optimisation; reduced order systems; state-space methods; balanced realization method; discrete-time systems; frequency weighted L2 model reduction; impulse energy; optimization technique; Argon; Continuous time systems; Convergence; Differential equations; Feedback; Frequency domain analysis; MIMO; Power engineering and energy; Reduced order systems; Stability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    American Control Conference, 1997. Proceedings of the 1997
  • Conference_Location
    Albuquerque, NM
  • ISSN
    0743-1619
  • Print_ISBN
    0-7803-3832-4
  • Type

    conf

  • DOI
    10.1109/ACC.1997.609607
  • Filename
    609607
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2567197