Results 11 to 20 of about 21,890 (197)

Multiband Reconfigurable Antennas for 5G Wireless and CubeSat Applications: A Review

open access: yesIEEE Access, 2022
The rapid development of wireless technology has sparked interest in multi-band reconfigurable antennas as devices and satellites are innovating toward miniaturization.
Kebonyethebe Ramahatla   +3 more
doaj   +1 more source

ANTENNAS WITH CONTROLLED DIRECTIVITY PATTERNS [PDF]

open access: yesРадиофизика и электроника, 2017
The current methods and devices for correcting and controlling the directivity patterns of metal whip and loop reconfigurable antennas, as well as plasma and electron beam reconfigurable antennas are investigated.
V. V. Ovsyanikov
doaj   +1 more source

A Fast Evaluation Method for Electrical Performance of Frequency and Pattern Reconfigurable Microstrip Antenna Based on Electromechanical Coupling

open access: yesMicromachines, 2022
With the constant increase in communication requirements in modern society, the number and type of antennas on communication platforms have been increasing at an accelerating rate.
Pengying Xu   +10 more
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

Reconfigurable Antennas Based on Pure Water

open access: yesIEEE Open Journal of Antennas and Propagation, 2021
This paper is concerned with the design of reconfigurable antennas based on pure water. Being a transparent, flexible, and readily available liquid, pure water can form a cylindrical stream that can be used to guide a leaky electromagnetic wave.
Changzhou Hua   +6 more
doaj   +1 more source

Advances in Reconfigurable Antenna Systems Facilitated by Innovative Technologies

open access: yesIEEE Access, 2018
Future fifth generation (5G) wireless platforms will require reconfigurable antenna systems to meet their performance requirements in compact, light-weight, and cost-effective packages. Recent advances in reconfigurable radiating and receiving structures
Y. Jay Guo   +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

Joint Symbol-Level Precoding and Reflecting Designs for IRS-Enhanced MU-MISO Systems [PDF]

open access: yes, 2021
Intelligent reflecting surfaces (IRSs) have emerged as a revolutionary solution to enhance wireless communications by changing propagation environment in a cost-effective and hardware-efficient fashion.
Li, M, Liu, Q, Liu, R, Swindlehurst, AL
core   +2 more sources

A reconfigurable wideband and multiband antenna using dual-patch elements for compact wireless devices [PDF]

open access: yes, 2011
This is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2012 IEEEA reconfigurable wideband and multiband C-Slot patch antenna with dual-patch elements is proposed and studied.
AbuTarboush, H.F.   +13 more
core   +2 more sources

Review of Reconfigurable Antennas for LTE, WiMAX and WLAN Application

open access: yesAdvanced Electromagnetics, 2017
To satisfy the requirement of advance wireless system various frequency and pattern reconfigurable antennas are designed. Monopole and PIFA antennas with reconfigurability are preferred for various handheld devices.
A. A. Palsokar, S. L. Lahudkar
doaj   +1 more source

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