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Comparative analysis of different strategies of optimization of analog circuits

Authors
 Zemliak A.M.
Date of publication
 2012

Abstract
 The process of optimization of analog circuit is investigated on the basis of the before worked out generalized theory. For procedure of the optimization of circuits, mathematically determined as the dynamic guided system, conception of function of Lyapunov is developed. On the basis of this function the special function behavior of which is closely related to processor time of process of optimization is constructed. A hypothesis is confirmed about strong correlation between behavior of function of Lyapunov for any strategy of optimization and complete processor time. It allows comparing different strategies of optimization on the initial stage of process and choosing the best strategy, possessing minimum processor time. Numeral results confirm possibility of choice the best, in sense of fast-acting, strategy of optimization allowing solving a task in hundreds and thousands of one times quicker than traditional approach.
Keywords
 optimal designing of circuits, set of strategies of optimization, control theory, function of Lyapunov
Library reference
 Zemliak A.M. Comparative analysis of different strategies of optimization of analog circuits // Problems of Perspective Micro- and Nanoelectronic Systems Development - 2012. Proceedings / edited by A. Stempkovsky, Moscow, IPPM RAS, 2012. P. 163-168.
URL of paper
 http://www.mes-conference.ru/data/year2012/pdf/D16.pdf

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