• DocumentCode
    335406
  • Title

    Decentralized suboptimal H2-filtering

  • Author

    Seo, Jae Hyun ; Kong, Jaesop

  • Author_Institution
    Dept. of Electr. Eng., Seoul Nat. Univ., South Korea
  • Volume
    2
  • fYear
    1994
  • fDate
    29 June-1 July 1994
  • Firstpage
    1523
  • Abstract
    In this paper, we consider the problem of decentralized suboptimal H2-filtering which guarantees the asymptotic stability of the filtering error. We derive a necessary and sufficient condition for the existence of a decentralized H2-filter. It is proposed how a decentralized H2-filter can be constructed using invariance subspaces from geometric control theory. It is shown that the McMillan degree of each local filter is less than or equal to that of the plant.
  • Keywords
    H∞ control; asymptotic stability; filtering theory; invariance; state estimation; McMillan degree; asymptotic stability; decentralized suboptimal H2-filtering; filtering error; geometric control theory; invariance subspaces; necessary condition; state estimation; sufficient condition; Electronics packaging; Estimation error; Filtering theory; Filters; Poles and zeros; Transfer functions;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    American Control Conference, 1994
  • Print_ISBN
    0-7803-1783-1
  • Type

    conf

  • DOI
    10.1109/ACC.1994.752322
  • Filename
    752322
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=335406