Zobrazeno 1 - 10
of 77
pro vyhledávání: '"V.V. Ovsyanikov"'
Autor:
V.V. Ovsyanikov
Publikováno v:
Радиофизика и электроника, Vol 26, Iss 1, Pp 35-40 (2021)
Subject and Purpose. Two types of new dual-frequency microwave antennas with coaxial and two-wire shunts are considered with a view to improve calculation methods of radio engineering and design parameters of the antennas of the kind. Methods and
Externí odkaz:
https://doaj.org/article/ff3802c92ed543c19ff5f6e64c2a2b97
Publikováno v:
Радиофизика и электроника, Vol 24, Iss 3, Pp 67-82 (2019)
The subject and purpose of the work. The methods and results of calculations of the electrical characteristics of the wire randomly bent antennas of the microwave range have been investigated with the purpose of significantly expanding their capabili
Externí odkaz:
https://doaj.org/article/098c4602f65a4912b01df17cfb208729
Publikováno v:
Kosmìčna nauka ì tehnologìâ. 13:49-53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e5a90795e0d3be20b69d9809d9d86e8
https://doi.org/10.15407/knit2007.04.049
https://doi.org/10.15407/knit2007.04.049
Publikováno v:
2012 6th International Conference on Ultrawideband and Ultrashort Impulse Signals.
Results of account the effect of mercury vapor on the specific conductivity and relative permittivity of the plasma antenna are shown. The influence of mercury vapor on the efficiency of the plasma antenna is described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f575800b3b02d6fc9625bb138d8bd484
https://doi.org/10.1109/uwbusis.2012.6379768
https://doi.org/10.1109/uwbusis.2012.6379768
Autor:
V.V. Ovsyanikov, O. L. Makarov, V. M. Popel, O. L. Ol'shevs'kiy, G. V. Petrenko, Y. D. Romanenko
Publikováno v:
Proceedings of International Conference on Antenna Theory and Techniques; 2011: ICATT’2011-Proc. of VIII Int. Conf. on Antenna Theory and Techniques; 208-210
Proceedings of International Conference on Antenna Theory and Techniques; 2011: ; 208-210
Proceedings of International Conference on Antenna Theory and Techniques; 2011: ; 208-210
Results of probing VSWR and efficiency factor electrically small antennas with the dimensions considerably smaller resonance with the matching inductive loads which have been included on directly in a radiating wire of the antenna are presented. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a3d34cf3480c076743c9dfa4262ed88
http://icatt.org.ua/proc/article/view/ICATT.2011.6170743
http://icatt.org.ua/proc/article/view/ICATT.2011.6170743
Autor:
Y. D. Romanenko, O. L. Ol'shevs'kiy, V. M. Popel, S. N. Moroz, Y. V. Ponomarenko, V.V. Ovsyanikov
Publikováno v:
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals.
Results of research of internal and external characteristics of the plasma aerials mounted on fragments of mobile objects are adduced. A number of features and advantages of such antennas is noted.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53116c84eaeed3f251f534d52d5766a6
https://doi.org/10.1109/uwbusis.2010.5609130
https://doi.org/10.1109/uwbusis.2010.5609130
Autor:
V.V. Ovsyanikov, V. M. Popel, A.V. Kilomoets, V.V. Bushans'ka, A.L. Ol'shevs'kiy, E.D. Romanenko
Publikováno v:
2008 18th International Crimean Conference - Microwave & Telecommunication Technology.
The results of researches and designing of electrically small antennas for a rocket-space and aviation technics are presented and the method of improvement of their input characteristics is offered.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afa2c860d29c8aef03b07aaa24a805c6
https://doi.org/10.1109/crmico.2008.4676450
https://doi.org/10.1109/crmico.2008.4676450
Autor:
A.L. Ol'shevs'kiy, V.V. Ovsyanikov, Y. D. Romanenko, V. M. Popel, I.A. Reznichenko, K.V. Rodin
Publikováno v:
2008 4th International Conference on Ultrawideband and Ultrashort Impulse Signals.
The results of research of internal and external characteristics of a microwave loop antenna produced on a basis of cold plasma of a gas discharge are presented. It is shown that frequency properties of the input impedance and radiation characteristi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36c49f56427c7205bb00cd7fa7fa8ff3
https://doi.org/10.1109/uwbus.2008.4669363
https://doi.org/10.1109/uwbus.2008.4669363
Publikováno v:
2008 4th International Conference on Ultrawideband and Ultrashort Impulse Signals.
The results of research of internal and external characteristics of ultra wideband vibrator antenna arrays of circular and linear polarization with capacity elements in every vibrator are considered.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc9709a14ccbb9dbd18e3344db8d569c
https://doi.org/10.1109/uwbus.2008.4669362
https://doi.org/10.1109/uwbus.2008.4669362
Autor:
V.V. Ovsyanikov
Publikováno v:
2008 Loughborough Antennas and Propagation Conference.
The results of research of a new UHF loop emitter produced on a basis of cold plasma of gas discharge are presented. It is shown that frequency wideband properties of the plasma emitter according both to input impedance and to radiation characteristi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::636c86ed37b9a3ff7f035f1321b778c5
https://doi.org/10.1109/lapc.2008.4516953
https://doi.org/10.1109/lapc.2008.4516953