Results 11 to 20 of about 6,138 (262)
Phaseless Characterization of Broadband Antennas [PDF]
IEEE Transactions on Antennas and Propagation, 2016 This work was supported in part by the European Science Foundation under the RNP NEWFOCUS programme, in part by the Ministerio de Ciencia e Innovación of Spain/FEDER under Grant MIRIIEMTEC2014-54005-P and Grant TEC2014-55290-JIN, in part by the Gobierno del Principado de Asturias through the PCTI 2013–2017 GRUPIN14-114, in part by Predoctoral Grant ...
Arboleya, Ana +6 more
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Broadband Vertically/Horizontally Dual-Polarized Antenna for Base Stations
International Journal of Antennas and Propagation, 2017 A broadband vertically/horizontally (V/H) dual-polarized antenna is proposed for mobile communication base stations. The antenna consists of two perpendicularly placed broadband planar antenna elements.
YueHui Cui, XiaoNa Gao, RongLin Li
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Broadband Antenna Design for Terahertz Communication Systems
IEEE Access, 2023 This paper provides an overview of broadband terahertz antenna elements and arrays for integrated communication systems. The fundamental challenges of integrated on-chip and off-chip antenna design, the trade-offs between performance metrics, and the ...
Md Hedayatullah Maktoomi +4 more
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A Broadband and High Gain Tapered Slot Antenna for W-Band Imaging Array Applications
International Journal of Antennas and Propagation, 2014 A broadband and high gain tapered slot antenna (TSA) by utilizing a broadband microstrip- (MS-) to-coplanar stripline (CPS) balun has been developed for millimeter-wave imaging systems and sensors.
Dong Sik Woo +2 more
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Broadband Circularly Polarized Antenna With Non-Planar Reflector
IEEE Access, 2020 In this article, a compact broadband circularly polarized (CP) antenna with non-planar reflector is presented. In this antenna, two fan-shaped cross-dipoles as the primary radiator and a stepped ground as a reflector are proposed to generate a broadband ...
Zhanbiao Yang +6 more
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Broadband Multilayered Array Antenna with EBG Reflector
International Journal of Antennas and Propagation, 2013 Most broadband microstrip antennae are implemented in the form of slot structure or laminate structure. The impedance bandwidth is broadened, but meanwhile, the sidelobe of the directivity pattern and backlobe level are enlarged. A broadband stacked slot
P. Chen +3 more
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BROADBAND ANTENNAS AND ANTENNA ARRAYS WITH REACTIVE LOADS [PDF]
Telecommunications and Radio Engineering, 2018 Subject and Purpose. The results of studies of actual methods for expanding the frequency range of vibrational curved whip and loop antennas, and antenna arrays based on them are presented. Optimal designs of broadband antennas with the concentrated reactive loads included in the shoulders are considered. Methods and methodology.
V. V. Ovsyanikov, E. R. Beznosova
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On the Design of Conical Antennas for Broadband Impedance Matching Performance
International Journal of Antennas and Propagation, 2017 In the scope of broadband radiators, the biconical antenna, or its monopole conical counterpart, is long known to be a proper choice. One common form of such radiator, the spherically capped conical antenna (SCCA), has closed-form solution to its input ...
Francisco Estêvão Simão Pereira +1 more
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Design of Cavity-Backed Bow-Tie Antenna with Matching Layer for Human Body Application
Sensors, 2019 This paper presents the broadband antenna for the microwave radiometric sensing of internal body temperature. For broadband operation, the bow-tie antenna was designed and backed with a cylindrical cavity, which decreased environmental electromagnetic ...
Jinho Jeong, Kihoon Park, Changmin Lee
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A broadband horizontally polarised omnidirectional antenna with stable radiation patterns
The Journal of Engineering, 2019 A broadband horizontally polarised omnidirectional antenna (HPOA) with stable radiation patterns is proposed. The antenna is composed of two orthogonal broadband HPOA units fed by a wideband power divider.
Zhou Lei, Cui Mantang, Lu Yangyi
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