Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Pavel Turalchuk"'
Autor:
Dmitry Kozlov, Irina Munina, Pavel Turalchuk, Vitalii Kirillov, Alexey Shitvov, Dmitry Zelenchuk
Publikováno v:
Sensors, Vol 21, Iss 4, p 1259 (2021)
A new implementation of a beam-steering transmitarray is proposed based on the tiled array architecture. Each pixel of the transmitarray is manufactured as a standalone unit which can be hard-wired for specific transmission characteristics. A set of
Externí odkaz:
https://doaj.org/article/b826d865f5e6448497e56ec639f58294
Publikováno v:
Applied Sciences, Vol 10, Iss 9, p 3319 (2020)
The paper presents a reconfigurable linear polarized transmitarray unit cell design with 1-bit phase quantization for C-band applications. The unit-cell structure consists of two square ring patches of reduced size, which are connected using a coupli
Externí odkaz:
https://doaj.org/article/61ce2ddc3a904914bc2c37debb1df55d
Publikováno v:
Electronics Letters. 58:109-111
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01f5311f1d3b575c40ff9dbe57b1525c
https://doi.org/10.1049/ell2.12376
https://doi.org/10.1049/ell2.12376
Autor:
Orest Vendik, Vitalii V. Kirillov, Irina Munina, Pavel Turalchuk, Vladimir Pleskachev, Irina Vendik
Publikováno v:
Electronics, Vol 10, Iss 1288, p 1288 (2021)
Electromagnetic (EM) wave propagation inside and along the surface of the human body is the subject of active research in the field of biomedical applications of microwaves. This research area is the basis for wireless monitoring of biological object
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0799e12ce3cd1090106712ee51e9267
https://www.mdpi.com/2079-9292/10/11/1288
https://www.mdpi.com/2079-9292/10/11/1288
Autor:
Pavel Turalchuk, Alexey Shitvov, Irina Munina, Dmitry Zelenchuk, Vitalii V. Kirillov, Dmitry Kozlov
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 1259, p 1259 (2021)
Kozlov, D, Munina, I, Turalchuk, P, Kirillov, V, Shitvov, A & Zelenchuk, D 2021, ' Characterization of tiled architecture for C-band 1-bit beam-steering transmitarray ', Sensors (Switzerland), vol. 21, no. 4, 1259 . https://doi.org/10.3390/s21041259
Sensors, Vol 21, Iss 1259, p 1259 (2021)
Kozlov, D, Munina, I, Turalchuk, P, Kirillov, V, Shitvov, A & Zelenchuk, D 2021, ' Characterization of tiled architecture for C-band 1-bit beam-steering transmitarray ', Sensors (Switzerland), vol. 21, no. 4, 1259 . https://doi.org/10.3390/s21041259
A new implementation of a beam-steering transmitarray is proposed based on the tiled array architecture. Each pixel of the transmitarray is manufactured as a standalone unit which can be hard-wired for specific transmission characteristics. A set of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e45b6fa8e3d217bb6782f0d1dc4b42c2
http://europepmc.org/articles/PMC7916593
http://europepmc.org/articles/PMC7916593
Autor:
Vitalii V. Kirillov, Pavel Turalchuk
Publikováno v:
2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus).
In this study, an analysis of nonlinear distortions in transmitarrays is presented. The simplified model of a unit cell with PIN diode as a switching element was simulated to estimate the level of generated nonlinear distortions. A 10x10 unit cell tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe532c22ea17d0712ba6090c9ffc267c
https://doi.org/10.1109/elconrus51938.2021.9396408
https://doi.org/10.1109/elconrus51938.2021.9396408
Publikováno v:
2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus).
A 1-bit reconfigurable linearly polarized unit cell design for a C-band transmitarray is presented. The unit cell consists of two square-ring patches, which are connected using a coupling element. Coupling element allows increasing the operational ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcabfcf8bc6db24c9e179399c81bb613
https://doi.org/10.1109/elconrus51938.2021.9396603
https://doi.org/10.1109/elconrus51938.2021.9396603
Publikováno v:
2020 50th European Microwave Conference (EuMC).
A C-band prototype of 1-bit dual-polarized tiled transmitarray architecture are discussed, whereby the required phase distribution across the array aperture is built from separate unit cells fabricated individually and assembled in the required patte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::086d8132a514b8233a5b2433de97a3d8
https://doi.org/10.23919/eumc48046.2021.9338215
https://doi.org/10.23919/eumc48046.2021.9338215
Publikováno v:
Munina, I, Turalchuk, P, Kirillov, V, Verevkin, A & Zelenchuk, D 2020, ' A tiled dual-polarized transmitarray with 1-bit quantization ', Journal of Physics: Conference Series, vol. 1461, no. 1, 012110 . https://doi.org/10.1088/1742-6596/1461/1/012110
An original approach of a transmitarray which consists of the tiled unit cells placed in a plastic holder is considered. Each unit cell represents a passive receiver-transmitter structure with integrated phase-shifter, which can take either of two co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c970ae36ea07e90871122d9fa2c83375
https://pure.qub.ac.uk/en/publications/a-tiled-dualpolarized-transmitarray-with-1bit-quantization(d637c7b2-0610-4b78-9e4c-a7f546d6976e).html
https://pure.qub.ac.uk/en/publications/a-tiled-dualpolarized-transmitarray-with-1bit-quantization(d637c7b2-0610-4b78-9e4c-a7f546d6976e).html
Publikováno v:
2020 14th European Conference on Antennas and Propagation (EuCAP).
This paper proposes a 1-bit transmitarray antenna excited by planar patch array in C band. The patch array generates a vortex beam, which is further compressed by the transmitarray. It has been demonstrated that by changing the phase distribution acr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5aa763efc9bf585d1a2638464abddae7
https://doi.org/10.23919/eucap48036.2020.9135736
https://doi.org/10.23919/eucap48036.2020.9135736