Routh-Pade approximation for interval systems |
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| Authors: | Bandyopadhyay B. Ismail O. Gorez R. |
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| Affiliation: | Centre d'Ingenierie des Syst. d'Automatique et de Mecanique Appliquee, Univ. Catholique de Louvain; |
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| Abstract: | ![]()
Presents a method for the reduction of the order of interval system. The denominator of the reduced model is obtained by a direct truncation of the Routh table of the interval system. The numerator is obtained by matching the coefficients of power series expansions of the interval system and its reduced model. A numerical example illustrates the proposed procedure |
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