This paper studies global stabilization via predictor-based sampled-dataoutputfeedback for a class of feedforward nonlinear time-delay *** that the traditional sampled-data observer via zero-order holder may result ...
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This paper studies global stabilization via predictor-based sampled-dataoutputfeedback for a class of feedforward nonlinear time-delay *** that the traditional sampled-data observer via zero-order holder may result in the performance degradation of the *** this paper,an improved predictor-based observer is designed to compensate for the influence of the unmeasurable states,sampling errors and output *** addition,a sampled-data output-feedback controller is also constructed using the gain scaling *** the Lyapunov-Krasovskii functional method,the global exponential stability of the resulting closed-loop system can be guaranteed under some sufficient *** simulation results are provided to demonstrate the main results.
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