Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Sergey A. Ukhinov"'
Publikováno v:
Russian Journal of Numerical Analysis and Mathematical Modelling. 35:341-353
In the present paper, we propose a new combined kernel-projective statistical estimator of the two-dimensional distribution density, where the first ‘main’ variable is processed with the kernel estimator, and the second one is processed with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87c59ae802b94e69e07e44acd17e40db
https://doi.org/10.1515/rnam-2020-0028
https://doi.org/10.1515/rnam-2020-0028
Autor:
Natalya V. Tracheva, Sergey A. Ukhinov
Publikováno v:
Statistical Papers. 59:1541-1557
This paper is focused on a Monte Carlo based projective algorithm for the estimation of bidirectional angular characteristics of scattered polarized radiation in the context of different sets of basic functions, normalized with certain weights. We co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fa7c2ef6ec32a110c76a9fcf8a3db1a
https://doi.org/10.1007/s00362-018-1034-9
https://doi.org/10.1007/s00362-018-1034-9
Autor:
Natalya V. Tracheva, Sergey A. Ukhinov
Publikováno v:
Russian Journal of Numerical Analysis and Mathematical Modelling. 33:187-197
The paper presents a Monte Carlo algorithm for the study of bidirectional angular characteristics of a scattered polarized radiation based on projection expansion of the density of the corresponding angular distribution over hemispherical harmonics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f5cf935e3e78896d090d01ba14b7c7a
https://doi.org/10.1515/rnam-2018-0016
https://doi.org/10.1515/rnam-2018-0016
Autor:
Sergey A. Ukhinov, Natalya V. Tracheva
Publikováno v:
Russian Journal of Numerical Analysis and Mathematical Modelling. 32:135-146
A Monte Carlo algorithm for studying the spatial-angular distribution of polarization characteristics of the radiation scattered by a medium is developed. The algorithm is based on the projection expansion method for the density of the corresponding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cef560b280ffa9eba62073e4a5f85b10
https://doi.org/10.1515/rnam-2017-0012
https://doi.org/10.1515/rnam-2017-0012
Autor:
Sergey A. Ukhinov, Natalya V. Tracheva
Publikováno v:
24th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d6508b93de5d708a1278255c3e5dd41
https://doi.org/10.1117/12.2504460
https://doi.org/10.1117/12.2504460
Autor:
Anna S. Korda, Sergey A. Ukhinov
Publikováno v:
24th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics.
The variations of the sky brightness are defined mainly by the volatility of the aerosol part of the atmosphere, which possesses strong scattering ability. Theoretical study of the radiation transfer problems is impossible without knowing it’s opti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2ff6001e5982e52b757f5090eff5032
https://doi.org/10.1117/12.2504461
https://doi.org/10.1117/12.2504461
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9783319760346
This chapter is devoted to the discussion of a distinctive Monte Carlo method for evaluation of angular distribution of outgoing polarized radiation. The algorithm in consideration is based on the modification of N. N. Chentsov method for unknown pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8c794bfa9b97dc80fb31517c20b3ebb
https://doi.org/10.1007/978-3-319-76035-3_8
https://doi.org/10.1007/978-3-319-76035-3_8
Autor:
S. V. Rogazinskii, V. S. Antyufeev, S. S. Artem’ev, V. A. Ogorodnikov, A. V. Voitishek, Sergey A. Ukhinov, S. M. Prigarin, K. K. Sabel’feld, B. A. Kargin
Publikováno v:
Numerical Analysis and Applications. 7:87-90
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e526c02c57680d211a0c24849be173a7
https://doi.org/10.1134/s1995423914020025
https://doi.org/10.1134/s1995423914020025
Autor:
Galiya Z. Lotova, Gennady A. Mikhailov, Sergey A. Ukhinov, Valery A. Shklyaev, Mikhail A. Marchenko, Sergey V. Rogazinskii
Publikováno v:
Russian Journal of Numerical Analysis and Mathematical Modelling. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff06991f1b6741b05847e455e160222e
https://doi.org/10.1515/rnam-2014-0020
https://doi.org/10.1515/rnam-2014-0020
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9781493921034
Various aspects of usage and substantiation of standard vectorial algorithm of statistical modeling of polarized radiation transfer are considered. Due to the fact that the appropriate statistical estimates can have the infinite variance, the method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac95ddba28a3a3bb221df1746165b371
https://doi.org/10.1007/978-1-4939-2104-1_37
https://doi.org/10.1007/978-1-4939-2104-1_37