This paper investigates the finite-gain L2 stability problem based on event-triggered quantized feedback control for linear systems by using dynamic output-feedback controller. A time delay system method is adopted to deal with the periodic event-triggered control system. Sufficient event-triggered conditions to guarantee the finite-gain L2 stability of the system with exogenous disturbances have been proposed in terms of linear matrix inequalities when an infinite-level logarithmic quantizer is utilized. Besides, a quantizer of finite levels is designed associated with the event conditions, by which an ultimate boundedness of the closed-loop system can be achieved. Moreover, the explicit expression of the dynamic controller has been given. Finally, a numerical example is presented to show the feasibility and efficiency of the theoretical results.


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    Titel :

    Event-triggered dynamic L2 controller design for linear systems with quantized feedback


    Beteiligte:
    Liu, Ce (Autor:in) / Hao, Fei (Autor:in)


    Erscheinungsdatum :

    2014-08-01


    Format / Umfang :

    258552 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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