• DocumentCode
    850504
  • Title

    On the relationship between Lehtomaki´s robustness test and an inverse Nyquist based test

  • Author

    Postlethwaite, I. ; Tombs, M.S. ; Foo, Y.K. ; Loh, A.P.

  • Author_Institution
    University of Oxford, Oxford, England
  • Volume
    30
  • Issue
    9
  • fYear
    1985
  • fDate
    9/1/1985 12:00:00 AM
  • Firstpage
    927
  • Lastpage
    928
  • Abstract
    In this note we show that Lehtomaki´s robustness test [1] is simply a special case of the inverse Nyquist based test in [2].
  • Keywords
    Nyquist stability, linear systems; Poles and zeros, linear systems; Robustness, linear systems; Aerospace engineering; Clocks; Feedback; Frequency domain analysis; Image segmentation; Poles and zeros; Robust control; Robustness; System testing; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/TAC.1985.1104091
  • Filename
    1104091
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=850504