• DocumentCode
    933757
  • Title

    Bicoprime factorizations of the plant and their relation to right and left-coprime factorizations

  • Author

    Desoer, C.A. ; Gundes, A.N.

  • Author_Institution
    Dept. of Electr. Eng. & Comput. Sci., California Univ., Berkeley, CA, USA
  • Volume
    33
  • Issue
    7
  • fYear
    1988
  • fDate
    7/1/1988 12:00:00 AM
  • Firstpage
    672
  • Lastpage
    676
  • Abstract
    In a general algebraic framework, starting with a bicoprime factorization P=NprD-1 Npl, a right-coprime factorization Np Dp-1, a left-coprime factorization D-1pNp, and the generalized Bezout identities associated with the pairs (Np, Dp) and (D˜ p, N˜p) are obtained. The set of all H-stabilizing compensators for P in the unity-feedback configuration S(P, C) are expressed in terms of (Npr, D, N pt) and the elements of the Bezout identity. The state-space representation P=C(sI-A)-1B is included as an example
  • Keywords
    compensation; control system analysis; feedback; stability; state-space methods; Bezout identity; algebraic framework; bicoprime factorization; stabilising compensator; state-space; Automatic control; Indium phosphide; Kalman filters; Linear algebra; Linear systems; MIMO; Performance analysis; Polynomials; Solid modeling; Symmetric matrices;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/9.1276
  • Filename
    1276
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=933757