• DocumentCode
    2096889
  • Title

    Necessary and sufficient conditions under which a discrete time H 2-optimal control problem has a unique solution

  • Author

    Chen, Ben M. ; Saberi, Ali ; Shamash, Yacov

  • Author_Institution
    Dept. of Electr. Eng., Nat. Univ. of Singapore, Singapore
  • fYear
    1993
  • fDate
    15-17 Dec 1993
  • Firstpage
    805
  • Abstract
    A set of necessary and sufficient conditions under which a general discrete time H2-optimal control problem has a unique solution is derived. It is shown that the solution for a discrete time H 2-optimal control problem, if it exists, is unique if and only if: (i) the transfer function from the control input to the controlled output is left invertible, and (ii) the transfer function from the disturbance to the measurement output is right invertible
  • Keywords
    control system analysis; discrete time systems; linear systems; optimal control; transfer functions; H2 control; discrete time systems; disturbance; linear time invariant system; necessary conditions; optimal control; sufficient conditions; transfer function; Computer science; Control systems; Educational institutions; Kernel; Optimal control; Performance analysis; Sufficient conditions; Time measurement; Transfer functions; Wrist;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
  • Conference_Location
    San Antonio, TX
  • Print_ISBN
    0-7803-1298-8
  • Type

    conf

  • DOI
    10.1109/CDC.1993.325038
  • Filename
    325038
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2096889