Por favor, use este identificador para citar o enlazar este ítem: http://bibdigital.epn.edu.ec/handle/15000/9301
Título : Fractional Hold Circuits for the Design of Positive
Autor : Sen, M. de la
Bilbao-Guillerna, A.
Palabras clave : FUNCIONES DE TRANSFERENCIA
Fecha de publicación : 12-mar-2007
Resumen : The appropriate use of fractional order holds ( b-FROH) of correcting gains b2 [-1,1] as an alternative to the classical zero and first order -holds (respectively, ZOH, FOH) is discussed related to the positive realness of the associate discrete transfer functions obtained from a given continuous transfer function. It is proved that the minimum direct input-output gain (i.e. the quotient of the leading coefficients of the numerator and denominator of the transfer function) needed for discrete positive realness may be reduced by the choice of b compared to that required for discretization via a ZOH.
URI : http://bibdigital.epn.edu.ec/handle/15000/9301
Aparece en las colecciones: 2005 International Conference on Industrial Electronics and Control Applications (FIEE)

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