Year: 2018
Type: conference-paper
Abstract: The study introduces a system of equations describing the propagation of light rays in laser location of a moving heterogeneous medium. A recurrent system of equations is obtained for the algorithm of modeling ray trajectories in a moving space microsatellite in the form of a two-dimensional Luneberg lens. A numerical calculation and analysis of the interference optical response of the moving Luneberg lens on the examples of BLITS and BLITS-M satellites is carried out. The results obtained indicate a complex influence of the effects of the moving media optics (Doppler and Fizeau effects, Snell's law violation, dispersion phenomenon, etc.) on the spatial and temporal characteristics of the reflected interference signal on the Earth's surface, namely on the signal-to-noise ratio in the reception area.
Institution: Bauman Moscow State Technical University
Language: English
Subfield: Aerospace Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
Award: G786607396
OpenAlex ID: W2883177871