Optimization of parametric balanced modulator based on frequency symbolic method
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Date
2012
Journal Title
Journal ISSN
Volume Title
Publisher
Publishing House of Lviv Polytechnic National University
Abstract
Application of the frequency symbolic method for analysis of established modes of linear periodically time-variable (LPTV) circuits to solving an optimization task conditioned by the control of their asymptotic stability is considered. The results of optimization of a parametric balanced modulator with respect to the criterion which is based on calculation of
the parametric transfer functions approximated by Fourier trigonometric polynomials are presented. Розглянуто застосування частотного символьного методу аналізу усталених режимів лінійних параметричних кіл до розв’язування оптимізаційної задачі за умови контролю їх асимптотичної стійкості. Наведено результати оптимізації параметричного балансного модулятора.
Description
Keywords
linear periodically time-variable (LPTV) circuits, frequency symbolic method, asymptotic stability, optimization, objective function, function-characteristic
Citation
Shapovalov Yu. Optimization of parametric balanced modulator based on frequency symbolic method / Yuriy Shapovalov, Bohdan Mandziy, Dariya Bachyk // Computational Problems of Electrical Engineering. – 2012. – Volume 2, number 2. – P. 93–100. – Bibliography: 8 titles.