Title: UNIFORM ASYMPTOTIC STABILITY OF NON-AUTONOMOUS PARAMETERIZED DISCRETE-TIME CASCADES: A CASE
Abstract: Recently, a framework for controller design of sampleddata nonlinear systems via their approximate discretetime models has been proposed in the literature. This framework naturally leads to investigation of families of parameterized discrete-time systems. In this paper we present a case-study in cascades-based control. That is, we show the utility of a theorem for stability of parameterized discrete-time cascades in the tracking control of the unicycle benchmark. This application is fairly illustrative of the technical dierences and obstacles encountered in the analysis of discrete-time parameterized systems and therefore motivates a formal study of parameterized discrete-time systems.
Publication Year: 2003
Publication Date: 2003-01-01
Language: en
Type: article
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