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Atmospheric and Oceanic Optics

2015 year, number 10

Development of control algorithms for flexible mirror

L.V. Antoshkin, V.V. Lavrinov, L.N. Lavrinova
V.E. Zuev Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science, 1, Academician Zuev square, Tomsk, 634021, Russia
Keywords: волновой фронт, алгоритм управления, гибкое зеркало, wave front, control algorithm, flexible mirror

Abstract

In order to reduce the effect of time delay on the work of the adaptive system as a dynamic feedback system, a modern approach to the correction of turbulent distortions of optical radiation involves the use of new control algorithms for correcting mirror using prediction of phase distortion. Here the results of numerical simulation are presented.