• DocumentCode
    789903
  • Title

    Accurate determination of complex-root transfer functions from frequency response data

  • Author

    Chen, Ci ; Philip, B.L.

  • Author_Institution
    University of Alabama Research Institute, Huntsville, AL, USA
  • Volume
    10
  • Issue
    3
  • fYear
    1965
  • fDate
    7/1/1965 12:00:00 AM
  • Firstpage
    356
  • Lastpage
    358
  • Abstract
    This paper presents a method for determining the transfer function coefficients of a system from its frequency response. The method is based on Bush´s transfer function decomposition technique and Chen-Shen´s response conversion formulas. It involves no prejudgment and therefore has no cumulative error.
  • Keywords
    Transfer functions; Approximation error; Circuit theory; Curve fitting; Damping; Equations; Frequency response; Polynomials; Servomechanisms; System performance; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/TAC.1965.1098174
  • Filename
    1098174
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=789903