A Frequency Domain Method for Analyzing Period Doubling Bifurcations in Discrete-Time Systems

被引：0
|
作者：
Maria Belen D'Amico
Jorge L. Moiola
Eduardo E. Paolini
机构：
[1] Departmento de Ingenieria Electrica y de Computadoras,
[2] Universidad Nacional del Sur (UNS),undefined
[3] Avda Alem 1253,undefined
[4] B8000CPB Bahia Blanca,undefined
[5] Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET),undefined
来源：
Circuits, Systems and Signal Processing | 2004年 / 23卷
关键词：
Control System; Frequency Domain; Nonlinear System; Dynamical Behavior; Adaptive Control;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A frequency domain methodology for the approximation of period doubling bifurcations in discrete-time nonlinear systems is presented. The computation of a stability index, which characterizes the dynamical behavior of the emerging period-two orbit is also derived. The technique is applied to estimate the domain of attraction of the fixed point in an adaptive control system and to improve the dynamical behavior of a buck converter.
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页码：517 / 536
页数：19
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