Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Evgeny Efimov"'
Publikováno v:
Sensors, Vol 23, Iss 1, p 215 (2022)
This article addresses the problem of estimating the spectral correlation function (SCF), which provides quantitative characterization in the frequency domain of wide-sense cyclostationary properties of random processes which are considered to be the
Externí odkaz:
https://doaj.org/article/ebd15216c5cc49928f673d7b07ac72a4
Publikováno v:
Drones, Vol 5, Iss 4, p 137 (2021)
The article reviews the problem of landing on hard-to-reach and poorly developed territories, especially in the case of unmanned aerial vehicles. Various landing systems and approaches are analyzed, and their key advantages and disadvantages are summ
Externí odkaz:
https://doaj.org/article/88efab1ed12b40a7a61c390e517f2518
Publikováno v:
InterCarto. InterGIS. 28:276-297
The main stages of formation and development in the Academician I.N. Blokhina Nizhny Novgorod Scientific Research Institute of Epidemiology and Microbiology of the scientific direction geoinformation technologies in epidemiological surveillance of in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f51324634edbec159d33962f74a1c3c3
https://doi.org/10.35595/2414-9179-2022-2-28-276-297
https://doi.org/10.35595/2414-9179-2022-2-28-276-297
Publikováno v:
TEM Journal, Vol 9, Iss 2, Pp 427-433 (2020)
The methods for generating estimator for radio source location based on digital processing of signals received at various points in space are one of the main areas of multi-position radar systems’ research. Nowadays the above-mentioned methods that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bac67a38a3046c2f3981d07ca3918901
https://doi.org/10.18421/tem92-02
https://doi.org/10.18421/tem92-02
Publikováno v:
Drones
Volume 5
Issue 4
Drones, Vol 5, Iss 137, p 137 (2021)
Volume 5
Issue 4
Drones, Vol 5, Iss 137, p 137 (2021)
The article reviews the problem of landing on hard-to-reach and poorly developed territories, especially in the case of unmanned aerial vehicles. Various landing systems and approaches are analyzed, and their key advantages and disadvantages are summ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::154e06d02c1c46a64c05ee7e3dacb2db
Autor:
Dmitry Kuznetsov, Pavel Lutoev, Vasilii Kabanov, Evgeny Efimov, Platonov Igor A, Igor Nikishin, Radik Minakhmetov, Alexsandr Zaitsev, Marat Nukhaev
Publikováno v:
Day 4 Fri, October 15, 2021.
This paper presents a novel technology for identifying the inflow profile during the oil rim development using chromate desorption systems that makes it possible to solve one of the critical tasks related to long horizontal and multi-bottom-hole well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df962b7f2d7db1fea785083688434684
https://doi.org/10.2118/206488-ms
https://doi.org/10.2118/206488-ms
Autor:
O.I. Abramenko, Marat Nukhaev, Igor Nikishin, Sergey Shtun, Vasilii Kabanov, Radik Minakhmetov, Platonov Igor A, Evgeny Efimov, Alexsandr Senkov
Publikováno v:
Day 1 Tue, October 12, 2021.
The paper presents a novel technology for determining the intervals of gas and water breakthrough in the development of fields on the Russian shelf of the Caspian Sea. The proposed technology is similar to traditional production logging and monitorin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56b87a542008ed0ed06af6e6d3807e2a
https://doi.org/10.2118/206623-ms
https://doi.org/10.2118/206623-ms
Publikováno v:
Publons
The paper deals with the radar target discrimination problem performed on complex radar images. The approach based on radial basis function (RBF) artificial neural network (ANN) is proposed for the identification of point scatterers placed within a r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1039ec9163adcfd179f1c7efa488080d
https://doi.org/10.52571/ptq.v16.n33.2019.588_periodico33_pgs_573_582.pdf
https://doi.org/10.52571/ptq.v16.n33.2019.588_periodico33_pgs_573_582.pdf
Autor:
Nikolay Neudobnov, Evgeny Efimov
Publikováno v:
2021 Systems of Signals Generating and Processing in the Field of on Board Communications.
This paper reviews a subset of approaches to the angle-of-arrival problem that can be redefined in a form compatible with the techniques based on artificial neural networks. That subset includes a step viewed as a mapping between a set of cross-delay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b20b061d76590b7819d09e5e5e628205
https://doi.org/10.1109/ieeeconf51389.2021.9416062
https://doi.org/10.1109/ieeeconf51389.2021.9416062
Publikováno v:
Perm Journal of Petroleum and Mining Engineering, Vol 19, Iss 3, Pp 240-250 (2019)
This paper presents the results of workflow automation as a solution for Annual Plans for the Development of Mining Operations preparation at Uralkali PJSC’s. An annual plan specifies areas for the development of mining operations, mineral output,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cb2be3af70e85eb3f21fbe06b2c3a56
https://doi.org/10.15593/2224-9923/2019.3.4
https://doi.org/10.15593/2224-9923/2019.3.4