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      Análisis de sensibilidad de un algoritmo de estimación de la norma inducida L2 para sistemas conmutados lineales Translated title: Sensitivity analysis of an induced L2 norm estimation algorithm for linear switched systems

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          Abstract

          Este artículo presenta un análisis experimental de la sensibilidad de un algoritmo de estimación de la norma inducida L2 especialmente diseñado para sistemas lineales conmutados. En particular, se analiza el efecto observado sobre el comportamiento del algoritmo con respecto a variaciones en el número de subfunciones, en el número de modos conmutados y en parámetros físicos característicos de cada modo. Para el análisis se seleccionaron tres modelos de prueba con diferentes grados de complejidad. Los resultados obtenidos permiten avanzar en la comprensión de dos aspectos fundamentales del algoritmo: la selección de un número de subfunciones adecuado y el significado físico de la cota de aproximación obtenida.

          Translated abstract

          This paper present an experimental sensitivity analysis for a L2-induced gain estimation algorithm designed for linear switched systems, which studies the observed effect in the numerical approximation with respect to variations on the number of sub-functions and switched modes used and the effect of the physical parameters in each mode. The analysis is done by studying three test models with different complexity degrees. The results obtained allow one to go a step ahead in the comprehension of two fundamental features of the algorithm: the right selection of the subfunction numbers and the meaning of the approximated L2-induced gain value obtained.

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          Analysis and synthesis of switched linear control systems

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            Switched Systems

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              A converse Lyapunov Theorem for a Class of Dynamical Systems Which Undergow Swithnig

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                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Journal
                rfiucv
                Revista de la Facultad de Ingeniería Universidad Central de Venezuela
                Rev. Fac. Ing. UCV
                Universidad Central de Venezuela
                0798-4065
                March 2015
                : 30
                : 1
                : 7-14
                Affiliations
                [1 ] Universidad Centroccidental Lisandro Alvarado Venezuela
                [2 ] Universidad Simón Bolívar Venezuela
                Article
                S0798-40652015000100002
                92c2ca20-612f-4061-a9fd-6118a214f25c

                http://creativecommons.org/licenses/by/4.0/

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                SciELO Venezuela

                Self URI (journal page): http://www.scielo.org.ve/scielo.php?script=sci_serial&pid=0798-4065&lng=en
                Categories
                ENGINEERING, MULTIDISCIPLINARY

                General engineering
                Sensitivity Analysis,L2-Induced gain,Switched Linear Systems,Linear and Bilinear Matrix Inequalities,H¥ Norm,Análisis de Sensibilidad,Norma Inducida L2,Sistemas Conmutados Lineales,Desigualdades Matriciales Lineales y Bilineales,Norma H¥

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