Browsing by Author "Курдюков, А. П."
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Item Обратная задача анизотропийного анализа робастного качества дискретных линейных стационарных систем(Видавництво Львівської політехніки, 2011) Курдюков, А. П.; Тимин, В. Н.; Чайковский, М. М.This paper addresses the inverse problem of anisotropy-based performance analysis of linear discrete timeinvariant system. The inverse problem consists in finding the maximum level of mean anisotropy of random input sequence corresponding to some given value of anisotropic norm of system.A unique solution is determined by solving a system of four cross-coupled nonlinear algebraic equations including Riccati,Lyapunov, and two scalar equations with respect to traces of symmetric matrices.Item Оптимальный анизотропийный регулятор на основе наблюдателя Люенбергера минимального порядка(Видавництво Львівської політехніки, 2011) Чайковский, М. М.; Курдюков, А. П.This paper considers the problem of synthesis of a reduced-order anisotropic optimal controller for the cases when some part of the measured output or the whole vector can be measured precisely. The reduced-order controller is constructed on the base of Luenberger minimum-order state estimator. The controller parameters are defined from a solution to some system of nonlinear matrix algebraic equations.