Research output: Contribution to journal › Article › peer-review
Monte Carlo Simulation of Polarized Signals of a Laser Navigation System. / Kablukova, E. g.; Oshlakov, V. g.; Prigarin, S. m.
In: Atmospheric and Oceanic Optics, Vol. 38, No. 3, 14.07.2025, p. 317-326.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Monte Carlo Simulation of Polarized Signals of a Laser Navigation System
AU - Kablukova, E. g.
AU - Oshlakov, V. g.
AU - Prigarin, S. m.
N1 - This work was supported by the Russian Science Foundation (grant no. 23-27-00345).
PY - 2025/7/14
Y1 - 2025/7/14
N2 - Algorithms for stochastic simulation of a polarized signal arriving at a photodetector of an aircraft laser navigation system are developed. The angular distributions of Stokes parameters of radiation recorded by the detector are estimated by a Monte Carlo method; the effect of different-order scattering on the total recorded signal and polarization degree is analyzed. The signal intensity is calculated with the use of linear polarization filters. The suggested algorithms enable estimating the efficiency of the laser navigation system taking into account radiation polarization under different weather conditions and a possibility of enhancing signal contrast by using the polarization filters.
AB - Algorithms for stochastic simulation of a polarized signal arriving at a photodetector of an aircraft laser navigation system are developed. The angular distributions of Stokes parameters of radiation recorded by the detector are estimated by a Monte Carlo method; the effect of different-order scattering on the total recorded signal and polarization degree is analyzed. The signal intensity is calculated with the use of linear polarization filters. The suggested algorithms enable estimating the efficiency of the laser navigation system taking into account radiation polarization under different weather conditions and a possibility of enhancing signal contrast by using the polarization filters.
UR - https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=105010684908&origin=inward
U2 - 10.1134/S1024856025700125
DO - 10.1134/S1024856025700125
M3 - Article
VL - 38
SP - 317
EP - 326
JO - Atmospheric and Oceanic Optics
JF - Atmospheric and Oceanic Optics
SN - 1024-8560
IS - 3
ER -
ID: 68546050