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Stochastic simulation of a signal on a photodetector matrix of a laser navigation system. / Kablukova, Evgeniya G.; Oshlakov, Victor G.; Prigarin, Sergei M.

In: Russian Journal of Numerical Analysis and Mathematical Modelling, Vol. 38, No. 1, 01.02.2023, p. 13-21.

Research output: Contribution to journalArticlepeer-review

Harvard

Kablukova, EG, Oshlakov, VG & Prigarin, SM 2023, 'Stochastic simulation of a signal on a photodetector matrix of a laser navigation system', Russian Journal of Numerical Analysis and Mathematical Modelling, vol. 38, no. 1, pp. 13-21. https://doi.org/10.1515/rnam-2023-0002

APA

Kablukova, E. G., Oshlakov, V. G., & Prigarin, S. M. (2023). Stochastic simulation of a signal on a photodetector matrix of a laser navigation system. Russian Journal of Numerical Analysis and Mathematical Modelling, 38(1), 13-21. https://doi.org/10.1515/rnam-2023-0002

Vancouver

Kablukova EG, Oshlakov VG, Prigarin SM. Stochastic simulation of a signal on a photodetector matrix of a laser navigation system. Russian Journal of Numerical Analysis and Mathematical Modelling. 2023 Feb 1;38(1):13-21. doi: 10.1515/rnam-2023-0002

Author

Kablukova, Evgeniya G. ; Oshlakov, Victor G. ; Prigarin, Sergei M. / Stochastic simulation of a signal on a photodetector matrix of a laser navigation system. In: Russian Journal of Numerical Analysis and Mathematical Modelling. 2023 ; Vol. 38, No. 1. pp. 13-21.

BibTeX

@article{a601d48fadbe4e659dcf61121a778220,
title = "Stochastic simulation of a signal on a photodetector matrix of a laser navigation system",
abstract = "Algorithms for stochastic simulation of the signal arriving at the photodetector matrix of the aircraft navigation system are constructed. During the operation of the aircraft landing navigation system, the laser beam of the navigation system coincides in its direction with the glide path determining safe landing. Two photodetector units placed on board of the aircraft determine the glide path position in the coordinate system of the aircraft, which allows one to adjust the position of the touch point on the runway in poor visibility conditions. In this case, the estimation of the power and angular distributions of radiation recorded by the receiver of the navigation system is a relevant problem. In addition, it is interesting to study the effect of scattering of various multiplicities on the recorded signal. The algorithms developed here are based on direct statistical modelling (estimation over collisions) and local estimates of the Monte Carlo method. The calculations show that the proposed methods allow us to evaluate the efficiency of the laser navigation system in various conditions.",
keywords = "Monte Carlo method, Radiation transfer, aircraft landing navigation system, angular brightness distribution, laser, multiple scattering",
author = "Kablukova, {Evgeniya G.} and Oshlakov, {Victor G.} and Prigarin, {Sergei M.}",
note = "The work was carried out within the framework of State Assignment 0251-2021-0002.",
year = "2023",
month = feb,
day = "1",
doi = "10.1515/rnam-2023-0002",
language = "English",
volume = "38",
pages = "13--21",
journal = "Russian Journal of Numerical Analysis and Mathematical Modelling",
issn = "0927-6467",
publisher = "Walter de Gruyter GmbH",
number = "1",

}

RIS

TY - JOUR

T1 - Stochastic simulation of a signal on a photodetector matrix of a laser navigation system

AU - Kablukova, Evgeniya G.

AU - Oshlakov, Victor G.

AU - Prigarin, Sergei M.

N1 - The work was carried out within the framework of State Assignment 0251-2021-0002.

PY - 2023/2/1

Y1 - 2023/2/1

N2 - Algorithms for stochastic simulation of the signal arriving at the photodetector matrix of the aircraft navigation system are constructed. During the operation of the aircraft landing navigation system, the laser beam of the navigation system coincides in its direction with the glide path determining safe landing. Two photodetector units placed on board of the aircraft determine the glide path position in the coordinate system of the aircraft, which allows one to adjust the position of the touch point on the runway in poor visibility conditions. In this case, the estimation of the power and angular distributions of radiation recorded by the receiver of the navigation system is a relevant problem. In addition, it is interesting to study the effect of scattering of various multiplicities on the recorded signal. The algorithms developed here are based on direct statistical modelling (estimation over collisions) and local estimates of the Monte Carlo method. The calculations show that the proposed methods allow us to evaluate the efficiency of the laser navigation system in various conditions.

AB - Algorithms for stochastic simulation of the signal arriving at the photodetector matrix of the aircraft navigation system are constructed. During the operation of the aircraft landing navigation system, the laser beam of the navigation system coincides in its direction with the glide path determining safe landing. Two photodetector units placed on board of the aircraft determine the glide path position in the coordinate system of the aircraft, which allows one to adjust the position of the touch point on the runway in poor visibility conditions. In this case, the estimation of the power and angular distributions of radiation recorded by the receiver of the navigation system is a relevant problem. In addition, it is interesting to study the effect of scattering of various multiplicities on the recorded signal. The algorithms developed here are based on direct statistical modelling (estimation over collisions) and local estimates of the Monte Carlo method. The calculations show that the proposed methods allow us to evaluate the efficiency of the laser navigation system in various conditions.

KW - Monte Carlo method

KW - Radiation transfer

KW - aircraft landing navigation system

KW - angular brightness distribution

KW - laser

KW - multiple scattering

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85148768777&origin=inward&txGid=7abf05601ccb239819bf242110bd5b14

UR - https://www.mendeley.com/catalogue/a6192240-7ef6-33ac-b402-06b4a70471dd/

U2 - 10.1515/rnam-2023-0002

DO - 10.1515/rnam-2023-0002

M3 - Article

VL - 38

SP - 13

EP - 21

JO - Russian Journal of Numerical Analysis and Mathematical Modelling

JF - Russian Journal of Numerical Analysis and Mathematical Modelling

SN - 0927-6467

IS - 1

ER -

ID: 59196801