Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Mikhail I. Sugak"'
Publikováno v:
Известия высших учебных заведений России: Радиоэлектроника, Vol 0, Iss 6, Pp 20-29 (2018)
This paper considers circular antenna arrays comprised of symmetrical dipole radiators applied in communication, navigation and monitoring systems. Despite their widespread use, a number of significant issues is underinvestigated. Among them are freq
Externí odkaz:
https://doaj.org/article/feadbd6b14b545e4858a85f43847b248
Autor:
Liubov M. Liubina, G. A. Kostikov, Mikhail I. Sugak, Yuriy G. Antonov, Svyatoslav V. Ballandovich
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:3303-3311
This article deals with investigations of slot reflectarray antennas constituted by composite panels and optimized for milling manufacturing. It is shown that a certain combination of the unit-cell geometry parameters may lead to the gain degradation
Publikováno v:
2022 16th European Conference on Antennas and Propagation (EuCAP).
Autor:
Yuriy G. Antonov, Svyatoslav V. Ballandovich, Grigory A. Kostikov, Liubov M. Liubina, Mikhail I. Sugak
Publikováno v:
2022 Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus).
Publikováno v:
2022 Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus).
Autor:
Yuriy G. Antonov, Svyatoslav V. Ballandovich, Grigory A. Kostikov, Liubov M. Liubina, Mikhail I. Sugak
Publikováno v:
2022 Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus).
Autor:
Svyatoslav V. Ballandovich, Mikhail I. Sugak, Grigory A. Kostikov, Yuriy G. Antonov, Liubov M. Liubina
Publikováno v:
2021 Antennas Design and Measurement International Conference (ADMInC).
Autor:
Svyatoslav V. Ballandovich, Yuri G. Antonov, Mikhail I. Sugak, Liubov M. Liubina, Gregory A. Kostikov
Publikováno v:
2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus).
This paper deals with the asymptotic efficiency estimation of mismatched electrically small antennas in the receiving or transmitting mode. It is often necessary to work with mismatched electrically small antennas in modern communication systems. Thi
Autor:
Svyatoslav V. Ballandovich, Yuri G. Antonov, Gregory A. Kostikov, Mikhail I. Sugak, Liubov M. Liubina
Publikováno v:
2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus).
a method of the gain estimation based on the near-field measurements is presented. The described method is based on the measurement of the transmission coefficient between two identical antennas separated by the distance that is much less than the wa
Publikováno v:
2020 23rd International Microwave and Radar Conference (MIKON).
Design and numerical characteristics of X-band non-planar full-metal slot reflectarray antenna are presented. The relative bandwidths of 19.6% upon a criteria of 3 dB directivity reduction and 31.2 dB peak directivity are obtained for the proposed re