• DocumentCode
    1670057
  • Title

    An alternate circuit theoretic proof for Kharitonov´s stability criterion

  • Author

    Rajan, P.K. ; Reddy, H.C.

  • Author_Institution
    Dept. of Electr. Eng., Tennessee Technol. Univ., Cookeville, TN, USA
  • fYear
    1989
  • Firstpage
    1784
  • Abstract
    An alternate circuit-theoretic proof is presented for Kharitonov´s theorem on the zero distribution of interval polynomials. The proof is based on the Foster expansion of reactance functions and the requirement that the value of the reactive elements be positive. The real and complex polynomial cases are considered separately
  • Keywords
    poles and zeros; polynomials; stability; Foster expansion; Kharitonov´s theorem; circuit theoretic proof; complex polynomial; interval polynomials; reactance functions; real polynomial; stability criterion; zero distribution; Capacitance; Circuit stability; Circuits and systems; Computer aided software engineering; Poles and zeros; Polynomials; Stability criteria;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1989., IEEE International Symposium on
  • Conference_Location
    Portland, OR
  • Type

    conf

  • DOI
    10.1109/ISCAS.1989.100712
  • Filename
    100712
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1670057