In this paper we deal with the robust stability problem for linear, discrete-time systems subject to uncertain, time-varying parameters. The novelty with respect to previous papers is that bounded rate parameters are considered. We provide three alternative sufficient conditions for stability; the first two conditions work only for systems depending on one parameter, while the third one can be extended to the multi-parameter case. An example is provided to make a benchmark between the proposed robust stability analysis methods.

Robust stability of linear, discrete-time systems subject to time-varying, bounded rate parameters

Amato F;Mattei M;Pironti A
1998

Abstract

In this paper we deal with the robust stability problem for linear, discrete-time systems subject to uncertain, time-varying parameters. The novelty with respect to previous papers is that bounded rate parameters are considered. We provide three alternative sufficient conditions for stability; the first two conditions work only for systems depending on one parameter, while the third one can be extended to the multi-parameter case. An example is provided to make a benchmark between the proposed robust stability analysis methods.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11588/741537
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