30 November 2017 Hardware correction of laser wave beam atmospheric distortions for energy transfer system at 1500 meters horizontal path
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Proceedings Volume 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 1046623 (2017) https://doi.org/10.1117/12.2288758
Event: XXIII International Symposium, Atmospheric and Ocean Optics, Atmospheric Physics, 2017, Irkutsk, Russian Federation
Abstract
The functional expansion of the operating model of a slightly inclined lengthy atmospheric path is described. The experimental setup contains the module of signal beam profile control, the module of a path state active meteooptic control and the module of a beam inclination adaptive correction. The testing results for the designed hardware-software complex under the on-line monitoring of dynamic and stochastic optical parameters of the path are presented. The spatial anisotropy of stochastic and dynamic parameters of the path and the beam was investigated experimentally. The tests of hardware-software adaptive control module for the beam energy center control were carried out using a combination of proportional, integral and differential correction algorithms with the demonstration of the response anisotropy on adaptive impact.
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E. A. Babanin, E. A. Babanin, A. V. Blank, A. V. Blank, V. V. Kapranov, V. V. Kapranov, N. A. Suhareva, N. A. Suhareva, V. Yu. Tugaenko, V. Yu. Tugaenko, } "Hardware correction of laser wave beam atmospheric distortions for energy transfer system at 1500 meters horizontal path", Proc. SPIE 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 1046623 (30 November 2017); doi: 10.1117/12.2288758; https://doi.org/10.1117/12.2288758
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