Zobrazeno 1 - 10
of 321
pro vyhledávání: '"Radiating element"'
Akademický článek
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Publikováno v:
IEEE Open Journal of Antennas and Propagation, Vol 3, Pp 69-82 (2022)
Ieee Open Journal of Antennas and Propagation
Ieee Open Journal of Antennas and Propagation, 2022, 3, pp.69-82. ⟨10.1109/OJAP.2021.3134833⟩
Ieee Open Journal of Antennas and Propagation
Ieee Open Journal of Antennas and Propagation, 2022, 3, pp.69-82. ⟨10.1109/OJAP.2021.3134833⟩
A novel compact and highly efficient dual-polarized horn-like antenna is presented. It exploits a radiating aperture that is fed by four smaller waveguides via a quad-furcated junction. The antenna also comprises the full feed network for the feed wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::156286b805b64cae604d32ac3b1ea414
https://ieeexplore.ieee.org/document/9646999/
https://ieeexplore.ieee.org/document/9646999/
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 18, Iss 2, Pp 72-77 (2015)
Characteristics of symmetric planar slot antennas of axial radiation, the size of which is comparable with the radiation wavelength ( = 30 mm) having a linearly extending opening was studied. The same directional diagram investigated antennas have be
Externí odkaz:
https://doaj.org/article/1147c81fbb4446d9b432262277916e51
Publikováno v:
IETE Journal of Research. :1-12
In this paper, the Radiating element of a patch antenna for energy harvesting application was fabricated using the graphene ink-based screen printed method. Wax-coated paper and polyester were inve...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::977b4054b1e31799cbabd9c9dc4a26e4
https://doi.org/10.1080/03772063.2021.1934127
https://doi.org/10.1080/03772063.2021.1934127
Autor:
S. L. Mallikarjun
Publikováno v:
Journal of Computer and Communications. :59-65
A novel method for tri-band microstrip array antenna with improvement in the bandwidth by incorporating wide slots and additional resonators which is gap-coupled to the non-radiating edges of a radiating element is presented. The experimental results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5effb914a208a89c5ed6f18e0bafd575
https://doi.org/10.4236/jcc.2021.91006
https://doi.org/10.4236/jcc.2021.91006
Akademický článek
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Akademický článek
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Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 19:2211-2215
We report an ultrawideband array antenna charactered by coding method. The Vivaldi antenna is chosen as radiating element and the array antenna is fed by a 1 to 8 ultrawideband power divider network. The desired coding states are realized by position
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39778f0eb151bc034f6190b6037fbbb5
https://doi.org/10.1109/lawp.2020.3027706
https://doi.org/10.1109/lawp.2020.3027706
Autor:
Lei Zhu, Jiang-Feng Lin
Publikováno v:
IEEE Transactions on Antennas and Propagation. 68:7275-7286
When a parasitic radiating element is placed in proximity to the driven one, coupling effects could be observed. This article deals with couplings from the perspective of characteristic modes of coupled system (CMs_coupled) and those of isolated driv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c801ff41b1cbdf24303bf0f3ab1db962
https://doi.org/10.1109/tap.2020.2995426
https://doi.org/10.1109/tap.2020.2995426
Publikováno v:
IET Microwaves, Antennas & Propagation. 14:1481-1487
This study proposes a novel radiating element to enhance the bandwidth of a substrate-integrated waveguide-based resonant slot array antenna. Unlike the conventional scheme, the proposed element has two parallel slots of unequal length. The long slot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b931a61ed0b43bcd378778408dc12c9
https://doi.org/10.1049/iet-map.2019.0307
https://doi.org/10.1049/iet-map.2019.0307