This chapter considers the state feedback control problem for discrete-time switched linear systems via communication channels with limited capacity. It is assumed that the controller only accesses the successfully event-triggered transmitted signal of switching mode and system state. Considering the signal transmission delays and packet dropout respectively, switching mode based event-triggered transmission conditions are proposed to mitigate the unnecessary data transmission. Based on the new switching signal generated by merging the original switching signal with event-triggering transmitted signal, the closed-loop systems become switched systems with time delay. Then, utilizing the average dwell time technical and multiple Lyapunov functional methods, exponential stability conditions for the closed-loop systems are derived. Furthermore, linear matrix inequalities based co-design methods of event-trigger parameters and state feedback controller gains are proposed. Numerical examples illustrate the effectiveness of obtained results.


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    Title :

    Event-Triggered Control of Discrete-Time Switched Linear Systems via Communication Channels with Limited Capacity


    Additional title:

    Studies in Systems, Decision and Control


    Contributors:
    Park, Ju H. (editor) / Xiao, Xiaoqing (author) / Zhou, Lei (author) / Park, Ju H. (author)


    Publication date :

    2020-08-11


    Size :

    30 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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