• DocumentCode
    1417571
  • Title

    Discrete positive-real functions and their application to system stability

  • Author

    Hitz, L. ; Anderson, B.D.O.

  • Author_Institution
    University of Newcastle, Newcastle, Australia
  • Volume
    116
  • Issue
    1
  • fYear
    1969
  • fDate
    1/1/1969 12:00:00 AM
  • Firstpage
    153
  • Lastpage
    155
  • Abstract
    A class of discrete-time transfer-function matrices termed discrete positive-real matrices is defined, and a system theoretic description of them is given, analogous to that for ordinary positive-real matrices. This description is applied to analysing the stability of a discrete-time system with linear forward part, and time-varying memoryless feedback.
  • Keywords
    matrix algebra; sampled data systems; stability criteria; time-varying systems;
  • fLanguage
    English
  • Journal_Title
    Electrical Engineers, Proceedings of the Institution of
  • Publisher
    iet
  • ISSN
    0020-3270
  • Type

    jour

  • DOI
    10.1049/piee.1969.0031
  • Filename
    5248618
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1417571