• DocumentCode
    866072
  • Title

    On the absolute stability of sampled-data systems: The "Indirect control" case

  • Author

    Szegö, G.P. ; Pearson, J.B., Jr.

  • Author_Institution
    Istituto di Eletrotecnica Generale del polytecnico, Milano, Italy
  • Volume
    9
  • Issue
    2
  • fYear
    1964
  • fDate
    4/1/1964 12:00:00 AM
  • Firstpage
    160
  • Lastpage
    163
  • Abstract
    A study is made of the problem of absolute stability or "Lur\´e problem" in the case of a sampled-data control system containing one integrator in the loop. By the second method of Liapunov, a frequency-domain inequality is obtained which is shown to be a sufficient condition for the absolute stability of the class of systems under investigation. This inequality improves inequalities of similar type which have been obtained by means of the Popov approach.
  • Keywords
    Absolute stability; Discrete-time systems, nonlinear; Nonlinear systems, discrete-time; Aerospace engineering; Clamps; Contracts; Control systems; Difference equations; Frequency; Kalman filters; Nonlinear control systems; Stability; Sufficient conditions;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/TAC.1964.1105653
  • Filename
    1105653
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=866072