Zobrazeno 1 - 10
of 24
pro vyhledávání: '"M. Abo. El‐Hassan"'
Publikováno v:
Microwave and Optical Technology Letters. 65:590-596
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::badfca60566f05b86dde923a4c5323ea
https://doi.org/10.1002/mop.33495
https://doi.org/10.1002/mop.33495
Publikováno v:
The Applied Computational Electromagnetics Society Journal (ACES).
An efficient Multi-Input Multi-Output (MIMO) antenna system with a spatial diversity configuration for the Fifth Generation (5G) mobile handsets is constructed from a compact-size quad-band (28/45/51/56GHz28/45/51/56GHz) microstrip patch antennas.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d392f729cb8509c4adc5138b63fa5824
https://doi.org/10.13052/2021.aces.j.361105
https://doi.org/10.13052/2021.aces.j.361105
Publikováno v:
2021 9th International Japan-Africa Conference on Electronics, Communications, and Computations (JAC-ECC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ef8dccc68c0e918f0a3930bf0ac2741
https://doi.org/10.1109/jac-ecc54461.2021.9691420
https://doi.org/10.1109/jac-ecc54461.2021.9691420
Publikováno v:
2021 38th National Radio Science Conference (NRSC).
A dual frequency-band (L and S) dual linearly-polarized microstrip patch antenna is proposed for synthetic aperture radar (SAR) system and communications applications. The proposed square patch antenna is printed on a roger TMM4 substrate. The propos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64285a53693d7555237917eecfdc6f21
https://doi.org/10.1109/nrsc52299.2021.9509785
https://doi.org/10.1109/nrsc52299.2021.9509785
Publikováno v:
2021 International Telecommunications Conference (ITC-Egypt).
This paper presents a complete design of modified circular patch antenna to produce circular polarization at 28 GHz for the fifth generation (5G) of mobile communications with experimental verification. One of the novelty aspects of the proposed patc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a907745b21df1f17621f39bc3cbcf01
https://doi.org/10.1109/itc-egypt52936.2021.9513891
https://doi.org/10.1109/itc-egypt52936.2021.9513891
Shaped-Beam Circularly Polarized Antenna Array of Linear Elements for Satellite and SAR Applications
Publikováno v:
Wireless Personal Communications. 110:605-619
A circularly polarized planar antenna array consisting of linearly polarized elements is proposed for satellite and synthetic aperture radar applications. The individual linearly polarized elements are arranged in a linear or planar array form with t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::835196d6f001105048db7594c00dbe45
https://doi.org/10.1007/s11277-019-06745-9
https://doi.org/10.1007/s11277-019-06745-9
Akademický článek
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Publikováno v:
2019 36th National Radio Science Conference (NRSC).
Circular arrays for circularly polarized radiation are considered for satellite and synthetic aperture radar (SAR) applications. Planar microstip circularly polarized antenna elements are arranged uniformly around a circle with equal spacing to produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8539baa300fe2080b3af9944bf9c094
https://doi.org/10.1109/nrsc.2019.8734663
https://doi.org/10.1109/nrsc.2019.8734663
Publikováno v:
2019 36th National Radio Science Conference (NRSC).
A planar array of 20 × 10 printed U-slot microstrip patch antennas is designed for the applications of high-resolution land-imaging using side-looking SAR systems operating in the C-band of the frequency. The planar array is designed to produce a th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7dff91dcb1567a5a16a63d8c62e6374
https://doi.org/10.1109/nrsc.2019.8734662
https://doi.org/10.1109/nrsc.2019.8734662
Publikováno v:
Journal of Physics: Conference Series. 1447:012018
A circularly polarized flat-topped beam is synthesized by concentric circular arrays of microstrip patch antennas using the particle swarm optimization (PSO). The beam synthesis is performed by controlling only the magnitudes of excitation of the arr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7a6c52cdcdba4c89c279fecf96556a5
https://doi.org/10.1088/1742-6596/1447/1/012018
https://doi.org/10.1088/1742-6596/1447/1/012018