Once a digital control system has been coded and implemented on a computer, simulation must usually be relied on for testing the controller. Proving that a controller is stable requires exhaustive testing. This note discusses the computation and application of frequency-dependent describing functions to nonlinear digital controllers once the controller has been implemented on a computer.


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    Title :

    Analysis of digital controllers using frequency-dependent describing functions


    Additional title:

    Analyse von Digitalreglern mit frequenzabhaengigen beschreibenden Funktionen


    Contributors:

    Published in:

    Publication date :

    1987


    Size :

    3 Seiten, 6 Bilder, 3 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English






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