• DocumentCode
    803637
  • Title

    A numerical method for the evaluation of complex integrals

  • Author

    Astrom, K.J. ; Jury, E.I. ; Agniel, Roger G.

  • Author_Institution
    Brown University, Providence, RI, USA
  • Volume
    15
  • Issue
    4
  • fYear
    1970
  • fDate
    8/1/1970 12:00:00 AM
  • Firstpage
    468
  • Lastpage
    471
  • Abstract
    A numerical method for evaluating the complex integral I = {1 \\over 2\\pi j} \\oint {B(z)B(z^{-1}) \\over A(z)A(z^{-1})} {dz \\over z} along the unit circle in a positive direction (where A and B are polynomials with real coefficients), is presented in this paper. The method developed in this paper is shown to be obtainable as a FORTRAN program as well as a table form. The results achieved represent significant reduction of the computations compared to other existing methods.
  • Keywords
    Numerical integration; Adaptive systems; Automatic control; Control systems; Equations; Force control; Laboratories; Military computing; Polynomials; Programmable control; Vehicles;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/TAC.1970.1099492
  • Filename
    1099492
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=803637