Results 11 to 20 of about 29,904 (298)

A Four-Element Antenna Array System With 15 Reconfigurable Radiation Patterns

open access: yesIEEE Access, 2021
This paper describes the design of a planar antenna array system with pattern reconfiguration in the azimuthal plane. The antenna array system is designed based on four antenna units where each unit is composed of two printed Yagi-Uda elements that ...
Marios Patriotis   +4 more
doaj   +1 more source

Topological Interference Management With Reconfigurable Antennas [PDF]

open access: yesIEEE Transactions on Communications, 2016
This work will be presented in part at the 2016 IEEE International Symposium on Information Theory (ISIT)
Heecheol Yang   +3 more
openaire   +2 more sources

Design of compact Dual Reconfigurable Antenna for WIMAX/WLAN Applications

open access: yesJournal of High-Frequency Communication Technologies, 2023
In this manuscript, a compact dual reconfigurable monopole antenna is proposed. It operates at various frequencies depending upon the condition of the six operating conditions.
Sangeetha Subbaraj, Anirudh E R
doaj   +1 more source

RECONFIGURABLE CYLINDRICAL PLASMA ANTENNA [PDF]

open access: yesProgress In Electromagnetics Research M, 2018
International ...
Barro, Oumar Alassane   +2 more
openaire   +3 more sources

An ultra-wideband orthogonal-beam directional graphene-based antenna for THz wireless systems

open access: yesScientific Reports, 2022
In terahertz (THz) wireless systems, graphene shows a tremendous promise for the implementation of miniaturized and reconfigurable antennas due to its unique tunable property. This paper presents a wideband beam reconfigurable directional antenna for THz
Sasmita Dash   +3 more
doaj   +1 more source

Graphene-Assembled Film-Based Reconfigurable Filtering Antenna with Enhanced Corrosion-Resistance

open access: yesCrystals, 2023
Corrosion-resistance is the key to improve the reliability and service lifespan of highly integrated reconfigurable filtering antennae. However, the conventional methodology for corrosion prevention cannot achieve desired effects, due to the limited ...
Yueyue Hui   +10 more
doaj   +1 more source

Pattern Reconfigurable Antenna for VANET, Wi-Fi, and WiMAX Wireless Communication Systems

open access: yesInternational Journal of Antennas and Propagation, 2021
This work presents the design and analysis of a beam switching antenna for VANET, Wi-Fi, and WiMAX wireless communication systems. The proposed reconfigurable antenna is powered by a coaxial cable and consists of a circular patch, six fish-shaped ...
Faouzi Rahmani   +4 more
doaj   +1 more source

Compact printed multiband antenna with independent setting suitable for fixed and reconfigurable wireless communication systems [PDF]

open access: yes, 2012
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2012 IEEE. Personal use of this material is permitted.
Hattan F. Abutarboush   +6 more
core   +2 more sources

Graphene-based Yagi-Uda antenna with reconfigurable radiation patterns

open access: yesAIP Advances, 2016
This paper presents a radiation pattern reconfigurable Yagi-Uda antenna based on graphene operating at terahertz frequencies. The antenna can be reconfigured to change the main beam pattern into two or four different radiation directions.
Yongle Wu   +4 more
doaj   +1 more source

Reconfigurable wideband patch antenna for cognitive radio [PDF]

open access: yes, 2009
Cognitive radio communication is envisaged to be a new paradigm of methodologies for enhancing the performance of radio communication systems through the efficient utilization of radio spectrum.
AbuTarboush, H.F.   +9 more
core   +2 more sources

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