Accepted Papers

  • Dynamic Output For Sampled-Data System With Actuator Saturation Using Quantized Measurements
    Liuwen Li and Shumin Fei, Southeast University, China and Wenlin Zou, Nanjing University of Science and Technology, China
    ABSTRACT

    This paper is focused on thedynamic output feedback control of sampled-data system with actuator saturationusing quantized measurements. The outputsignals are quantized before they are transmitted to dynamic output-feedback controller. An augmentedsystem is constructed through a closed-loop system, which is a model with an interval time-varying delay and nonlinear items. Using discontinuous Lyapunov function andlinear matrix inequality approach, the criterion of asymptotical stability is obtained; furthermore, on the basis of the above stability condition, we design a dynamic output-feedback controller. Lastly, the effective of the proposed method is proved by a numerical example.