• DocumentCode
    1249063
  • Title

    Approximation methods of scalar mixed H2/l1 problems for discrete-time systems

  • Author

    Wu, Jun ; Chu, Jian

  • Author_Institution
    Inst. of Ind. Process Control, Zhejiang Univ., China
  • Volume
    44
  • Issue
    10
  • fYear
    1999
  • fDate
    10/1/1999 12:00:00 AM
  • Firstpage
    1869
  • Lastpage
    1874
  • Abstract
    The scalar mixed H2/l1 problem for discrete-time systems is considered. The continuity property of the optimal value with respect to changes in the l1 constraint is studied. An upper approximation method and a lower approximation method of the optimal value are given. Suboptimal values and superoptimal values of the problem can be obtained by solving a sequence of finite dimensional quadratic programming problems
  • Keywords
    H∞ control; approximation theory; control system synthesis; discrete time systems; continuity; discrete-time systems; finite dimensional quadratic programming problem sequence; lower approximation method; scalar mixed H2/l1 problems; suboptimal values; superoptimal values; upper approximation method; Approximation methods; Automatic control; Communication system control; Control systems; Control theory; Lakes; Object oriented modeling; Object oriented programming; Supervisory control; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/9.793726
  • Filename
    793726
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1249063