• DocumentCode
    2622439
  • Title

    H∞ preview control and fixed-lag smoothing III: H∞ discretization

  • Author

    Mirkin, Leonid ; Tadmor, Gilead

  • Author_Institution
    Fac. of Mech. Eng., Technion-Israel Inst. of Technol., Haifa, Israel
  • Volume
    6
  • fYear
    2003
  • fDate
    9-12 Dec. 2003
  • Firstpage
    6527
  • Abstract
    A new approach to the conversion of the sampled-data H∞ problem to an equivalent pure discrete-time, lumped-variables counterpart, is presented. The approach is independent of controller causality constraints. In particular, it is applicable to problems, such as preview tracking and fixed-lag smoothing, where existing reduction methods fail. We demonstrate this by presenting a way to solve open problem no. 5l from V.D. Blondel (1999).
  • Keywords
    H∞ control; predictive control; sampled data systems; smoothing methods; H∞ discretization; H∞ preview control; discrete-time lumped-variables; fixed-lag smoothing; sampled data system; sampled-data H∞ problem; Feeds; Filters; Null space; Performance loss; Riccati equations; Smoothing methods;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control, 2003. Proceedings. 42nd IEEE Conference on
  • ISSN
    0191-2216
  • Print_ISBN
    0-7803-7924-1
  • Type

    conf

  • DOI
    10.1109/CDC.2003.1272405
  • Filename
    1272405
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2622439