Int. J. of Applied Mathematics, Computational Science and Systems Engineering



Received: February 22, 2021. Revised: August 28, 2021. Accepted: September 25, 2021. Published: October 3, 2021.

Preliminary Structure of Quasi Optimal Algorithm for Optimization of Analog Circuits

Author(s): Alexander Zemliak, Fernando Reyes, Olga Felix

Abstract: An analog circuit design methodology based on applications of control theory is the basis for constructing an optimal or quasi-optimal design algorithm. The main criterion for identifying the required structure of the algorithm is the behavior of the Lyapunov function, which was decisive for the circuit optimization process. The characteristics of the Lyapunov function and its derivative are the basis for finding the optimal structure of the control vector that determines the structure of the algorithm. A block diagram of a quasi-optimal algorithm that implements the main ideas of the methodology is constructed, and the main characteristics of this algorithm are presented in comparison with the traditional approach

Keywords: Time-optimal design algorithm, control theory, Lyapunov function, quasi optimal algorithm

Pages: 107-115


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