Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Vladimir Shashkin"'
Autor:
Igor Esau, Mikhail Tolstykh, Rostislav Fadeev, Vladimir Shashkin, Svetlana Makhnorylova, Victoria Miles, Vladimir Melnikov
Publikováno v:
Environmental Research Letters, Vol 13, Iss 12, p 125009 (2018)
Systematic errors in forecast near-surface air temperature (SAT) still constitute a considerable problem for numerical weather prediction (NWP) at high latitudes. Numerous studies in the past have attempted to reduce this problem through recalibratio
Externí odkaz:
https://doaj.org/article/097e191d8a614e5c9bc5939f43ce05b7
Autor:
Vladimir Shashkin, Gordey S. Goyman
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d1962b056c193f9611cdb8edbe7404e
https://doi.org/10.2139/ssrn.4176834
https://doi.org/10.2139/ssrn.4176834
Autor:
Gordey Goyman, Vladimir Shashkin
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030928636
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb4b6a6bfa44b80195a8987276e8a470
https://doi.org/10.1007/978-3-030-92864-3_11
https://doi.org/10.1007/978-3-030-92864-3_11
Publikováno v:
Lobachevskii Journal of Mathematics. 39:587-595
We present recent modifications of the SL-AV global atmosphere model parallel structure and algorithms. The modification of the hybridMPI+OpenMP parallelization structure as well as new parallel I/O system is described. The new multigrid algorithm fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42fdcd4630b140c5f8470e4028281bf9
https://doi.org/10.1134/s1995080218040145
https://doi.org/10.1134/s1995080218040145
Publikováno v:
Geoscientific Model Development, Vol 10, Iss 5, Pp 1961-1983 (2017)
SL-AV (semi-Lagrangian, based on the absolute vorticity equation) is a global hydrostatic atmospheric model. Its latest version, SL-AV20, provides global operational medium-range weather forecast with 20 km resolution over Russia. The lower-resolutio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::558a1faa9733c5482b5e2f5047c40b14
http://www.geosci-model-dev.net/10/1961/2017/gmd-10-1961-2017.pdf
http://www.geosci-model-dev.net/10/1961/2017/gmd-10-1961-2017.pdf
Publikováno v:
Journal of Computational Physics. 305:700-721
The article presents conservative cascade scheme using reduced grid (CCS-RG) - a finite volume semi-Lagrangian (FVSL) algorithm for numerical solution of 3D advection equation on the sphere. The CCS-RG is based on the cascade approach that allows to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::026cfa42c272ac59f925446269d123be
https://doi.org/10.1016/j.jcp.2015.11.005
https://doi.org/10.1016/j.jcp.2015.11.005
Autor:
Vladimir A. Isaev, M. N. Drozdov, A. L. Vikharev, M. A. Lobaev, Stanislav Alekseevich Kraev, D.B. Radishev, S. A. Bogdanov, Ekaterina Aleksandrovna Arhipova, A.M. Gorbachev, A. I. Okhapkin, Vladimir Shashkin
Publikováno v:
physica status solidi (RRL) – Rapid Research Letters. 14:2000347
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dce70df6b1b7a917c7b41075154f25d8
https://doi.org/10.1002/pssr.202000347
https://doi.org/10.1002/pssr.202000347
Autor:
Yosef Pinhasi, Boris Kapilevich, Danny Hardon, Ariel Etinger, Gil Yemini, Vladimir Shashkin, B. Litvak
Publikováno v:
IEEE Microwave and Wireless Components Letters. 26:637-639
Design and characterization of a W-band rectenna, consisting of a 2 $\times$ 2 patch sub-array integrated with matching elements and rectifying circuitry is presented. The key element of the rectenna is a Mott diode that has permitted considerable im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fecfe9615cd63632f3693fa362d9a14
https://doi.org/10.1109/lmwc.2016.2585557
https://doi.org/10.1109/lmwc.2016.2585557