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Broadband Antennas and Antenna Arrays [PDF]
International Journal of Antennas and Propagation, 2014 Abstract is not available in fulltext.
Wenbin Dou +3 more
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BROADBAND ANTENNAS AND ANTENNA ARRAYS WITH REACTIVE LOADS [PDF]
Радиофизика и электроника, 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.
V. V. Ovsyanikov, E. R. Beznosova
doaj +2 more sources
Broadband Circularly Polarized Filtering Antennas [PDF]
IEEE Access, 2018 This paper consists of two parts. The first part presents a review of the recent development in broadband circularly polarized filtering antennas. The second part presents a novel design of broadband integrated filtering antenna based on eighth-mode SIW (
Yazhou Dong +10 more
doaj +2 more sources
IEEE Access, 2018 Double dipoles on a single-layer substrate are utilized to construct a triple-mode printed quasi-Yagi antenna for the multi-band and broadband antenna applications.
Kai-Da Xu, Daotong Li, Yanhui Liu
exaly +3 more sources
A compact broadband antenna for ultra high frequency and L band on 5G new radio base stations
IET Microwaves, Antennas & Propagation, 2023 A simple method is proposed for the realisation of compact dual‐polarised antennas. The aperture area of a dual‐polarised dipole antenna can be reduced by half by surrounding the antenna with a square loop.
Yuehui Cui +3 more
doaj +1 more source
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
openaire +4 more sources
Micromachines, 2022 With the rapid changes in wireless communication systems, indoor wireless communication (IWC) technology has undergone tremendous development. Antennas are crucial components of IWC systems that transmit and receive signals within indoor environments ...
Ahmed Jamal Abdullah Al-Gburi +7 more
doaj +1 more source
Dual‐loop antennas with an expanded axial ratio bandwidth
Electronics Letters, 2023 The authors propose a novel dual‐wire antenna with a balanced feed to increase a 3‐dB axial ratio bandwidth. The antenna comprises loop elements with quasi two‐sources, and the effects of the element distance on the axial ratio bandwidth are revealed ...
Kazuhide Hirose +2 more
doaj +1 more source
Concentrated Ground Plane Booster Antenna Technology for Multiband Operation in Handset Devices [PDF]
, 2014 The current demand in the handset antenna field requires multiband antennas due to the existence of multiple communication standards and the emergence of new ones.
Andujar, A. +4 more
core +8 more sources
Hybrid Satellite-Terrestrial Communication Networks for the Maritime Internet of Things: Key Technologies, Opportunities, and Challenges [PDF]
, 2021 With the rapid development of marine activities, there has been an increasing number of maritime mobile terminals, as well as a growing demand for high-speed and ultra-reliable maritime communications to keep them connected.
Chen, Yunfei +5 more
core +2 more sources