Results 101 to 110 of about 69,537 (243)

Metamaterial inspired square gap defected ground structured wideband dielectric resonator antenna for microwave applications. [PDF]

Heliyon, 2023
Raghavendra C, Neelaveni Ammal M, Madhav BTP.   +2 more
europepmc   +1 more source

Graphene coated dielectric resonator antenna for modeling the photoreceptors at visible spectrum. [PDF]

Heliyon, 2022
NoroozOliaei M, Riazi Esfahani H, Abrishamian MS.   +2 more
europepmc   +1 more source

Design of Biodegradable Quadruple-shaped DRA for WLAN/Wi-Max applications

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
A novel Quadruple-shaped Dielectric Resonator Antenna (DRA) excited by a coaxial feed is investigated. The dielectric used for investigation is biodegradable polymer based dielectric material having a dielectric constant (εr) of 3.45 and dielectric loss ...
Pramod Kumar, Santanu Dwari, Utkarsh, Jitendra Kumar   +3 more
doaj   +1 more source

Standing-Wave Feeding for High-Gain Linear Dielectric Resonator Antenna (DRA) Array. [PDF]

Sensors (Basel), 2022
Abdalmalak KA, Althuwayb AA, Lee CS, Botello GS, Falcón-Gómez E, García-Castillo LE, García-Muñoz LE.   +6 more
europepmc   +1 more source

Wideband P-shaped dielectric resonator antenna

, 2020
A novel P-shaped dielectric resonator antenna (DRA) is presented and investigated for wideband wireless application. By using P-shaped resonator, a wideband impedance bandwidth of 80 % from 3.5 to 8.2 GHz is achieved.
Rahim, MKA, Khalily, M, Kishk, AA, Danesh, S   +3 more
core  

Design Of Dielectric Resonator Antenna For Wireless Communication [PDF]

, 2009
This dissertation discussed on the design of small, compact dielectric resonator antenna (DRA) and the study on the shape of dielectric resonator (DR) for DRA as well as to enhance the bandwidth of DRA.
Othman, Mohamadariff
core  

Dielectric Resonator Antenna Design with High Gain and Wide Bandwidth

, 2018
This study presents a design of dielectric resonator antenna with filtering capability at C-band. The antenna design consists of dielectric substrate on which a dielectric material with permittivity of 10 is designed to work as radiated element.
Ahmed, Sharif, Alias, Mohamad Yusoff, Hossain, Ferdous, Basarudin, Hafiz, Tan, Kim Geok, Liew, Chia Pao   +5 more
core   +1 more source

A review on mid-band and high-band 5G MIMO antenna designs: challenges and research directions

EURASIP Journal on Wireless Communications and Networking
Modern wireless communication demands 5G-enabled systems capable of handling high data rate and channel bandwidth. Recently, circular-polarized multiple-input–multiple-output technology in the user equipment has dragged attention of the designers ...
Upali Aparajita Dash, Arun Agarwal, Sasmita Pahadsingh   +2 more
doaj   +1 more source

Wideband Circular Polarized Dielectric Resonator Antenna Array for Millimeter-Wave Applications. [PDF]

Sensors (Basel), 2021
Kesavan A, Al-Hassan M, Ben Mabrouk I, Denidni TA.   +3 more
europepmc   +1 more source

An Efficient Photomixer Based Slot Fed Terahertz Dielectric Resonator Antenna. [PDF]

Sensors (Basel), 2021
Li X, Yin W, Khamas S.
europepmc   +1 more source