Zobrazeno 1 - 10
of 17
pro vyhledávání: '"B. Kashcheyev"'
Publikováno v:
Meteorologische Zeitschrift, Vol 7, Iss 6, Pp 332-335 (1998)
Technical characteristics of the Ukrainian ST (stratosphere - troposphere) wind profiler are described and its proposed modernization is discussed. Joint ST wind profiler and radiosonde measurements are encouraging, although the distance between the
Externí odkaz:
https://doaj.org/article/aeb14c428e7a41f18d6248e81341a88e
Autor:
O. V. Bogomaz, M. O. Shulha, D. V. Kotov, T. G. Zhivolup, A. V. Koloskov, A. V. Zalizovski, S. B. Kashcheyev, A. I. Reznychenko, M. R. Hairston, V. Truhlik
Publikováno v:
Український антарктичний журнал, Iss 2(19), Pp 84-93 (2020)
We present ionospheric observational results obtained over Ukrainian Antarctic Akademik Vernadsky station. Ionospheric parameters (peak electron density and height, electron density and electron and ion temperatures in the topside) during the period
Externí odkaz:
https://doaj.org/article/f7acd411f15d44a681d82bd649f4d07c
Autor:
O. V. Charkina, S. B. Kashcheyev, A. Kashcheyev, O. Koloskov, Y. M. Yampolski, A. V. Zalizovski
Publikováno v:
Український антарктичний журнал, Iss 1 (2020)
The paper aims at providing the technical information about Doppler vertical sounding of the ionosphere that started at the Ukrainian Antarctic Akademik Vernadsky station since 2017; developing the technique for processing and visualization of data o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::199099a2533bd8978cd124438afc40a4
https://doi.org/10.33275/1727-7485.1.2020.379
https://doi.org/10.33275/1727-7485.1.2020.379
Autor:
Marc R. Hairston, Dmytro Kotov, , Prague, Czech Republic, T. G. Zhivolup, A. I. Reznychenko, S. B. Kashcheyev, Oleksandr Bogomaz, A. V. Zalizovski, Vladimir Truhlik, Maryna Shulha, Alexander Koloskov
Publikováno v:
Український антарктичний журнал, Iss 2(19), Pp 84-93 (2020)
We present ionospheric observational results obtained over Ukrainian Antarctic Akademik Vernadsky station. Ionospheric parameters (peak electron density and height, electron density and electron and ion temperatures in the topside) during the period
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7910ad9b9a55ff198602ad131b46d9c
http://uaj.uac.gov.ua/index.php/uaj/article/view/154
http://uaj.uac.gov.ua/index.php/uaj/article/view/154
Autor:
Alexander Koloskov, A. A. Sopin, S. B. Kashcheyev, V. V. Paznukhov, Yu. M. Yampolski, A. V. Zalizovski, A. Kashcheyev, V. N. Lisachenko, I. I. Pikulik
Publikováno v:
Kosmìčna nauka ì tehnologìâ. 24:10-22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18ba07c8c595e0b0427152614543a866
https://doi.org/10.15407/knit2018.03.010
https://doi.org/10.15407/knit2018.03.010
Publikováno v:
Advances in Space Research. 61:2267-2274
A modification of the Doppler Interferometry Technique is suggested to enable estimating angles of arrival of comparatively broadband HF signals scattered by random irregularities of the ionospheric plasma with the use of small-size weakly directiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::963168fb6e13ecbadf2c98b2a96b90ba
https://doi.org/10.1016/j.asr.2018.02.014
https://doi.org/10.1016/j.asr.2018.02.014
Autor:
A. Kashcheyev, K. V. Grkovich, S. B. Kashcheyev, Yu. M. Yampolsky, O. A. Kusonsky, K. A. Kutelev, S. A. Grigorieva, Vladimir G. Galushko, Vladimir Kurkin, Oleg I. Berngardt
Publikováno v:
Radiophysics and Quantum Electronics. 58:390-408
We present the first results of the joint Russian–Ukrainian experiments for recording of signals from the EKB radar of the Institute of Solar–Terrestrial Physics of the Siberian Branch of the Russian Academy of Sciences (Arti observatory of the I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8efbbf5a33d56b2447a19898fac4a4a
https://doi.org/10.1007/s11141-015-9614-1
https://doi.org/10.1007/s11141-015-9614-1
Autor:
I. I. Pikulik, G. I. Litovkin, Yu. M. Yampolski, P. V. Petko, Vladimir G. Galushko, S. B. Kashcheyev, A. V. Zalizovskiy, A. I. Orlov, A. B. Koloskov, Vladimir Kurkin
Publikováno v:
Radio Physics and Radio Astronomy. 1:125-136
The research results of the time of the day on frequency dependencies of the spectral characteristics of HF signals at radio paths from 3,500 to 19,000 km are presented for different seasons of the year. It is shown that the amplitude and optimum wor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ac98a0e801ba89648d5344317db53a5
https://doi.org/10.1615/radiophysicsradioastronomy.v1.i2.60
https://doi.org/10.1615/radiophysicsradioastronomy.v1.i2.60
Autor:
Alexander Koloskov, A. Kashcheyev, Vladimir G. Galushko, I. I. Pikulik, S. B. Kashcheyev, S. Rakusa-Suszczewski, Y. M. Yampolski, Gennadi Milinevsky, V.A. Litvinov
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 69:403-410
Results of HF diagnostics of traveling ionospheric disturbances (TIDs) over the Antarctic Peninsula are presented that have been obtained in the frequency-and-angular sounding technique developed at the Institute of Radio Astronomy, National Academy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2262f53877786383dd84ca25507a9154
https://doi.org/10.1016/j.jastp.2006.05.010
https://doi.org/10.1016/j.jastp.2006.05.010