Fifth generation antennas: A comprehensive review of design and performance enhancement techniques

S Kumar, AS Dixit, RR Malekar, HD Raut… - IEEE …, 2020 - ieeexplore.ieee.org
The intensive research in the fifth generation (5G) technology is a clear indication of
technological revolution to meet the ever-increasing demand and needs for high speed …

Recent progress in dielectric resonator antenna: Materials, designs, fabrications, and their performance

M Shehbaz, C Du, D Zhou, S Xia, Z Xu - Applied Physics Reviews, 2023 - pubs.aip.org
Dielectric resonator antenna (DRA) has secured an esteemed position in the field of
antenna engineering technology due to its versatile features, including compactness, light …

A MIMO dielectric resonator antenna with improved isolation for 5G mm-wave applications

Y Zhang, JY Deng, MJ Li, D Sun… - IEEE Antennas and …, 2019 - ieeexplore.ieee.org
A multiple-input–multiple-output dielectric resonator antenna with enhanced isolation is
proposed in this letter for the future 5G millimeter (mm)-wave applications. Two rectangular …

Hexagonal shaped near zero index (NZI) metamaterial based MIMO antenna for millimeter-wave application

SS Al-Bawri, MT Islam, T Shabbir, G Muhammad… - IEEE …, 2020 - ieeexplore.ieee.org
A single-layered multiple-input multiple-output (MIMO) antenna working at 28 GHz loaded
with a compact planar-patterned metamaterial (MTM) structures is presented in this paper for …

Isolation enhancement for MIMO dielectric resonator antennas using dielectric superstrate

M Li, S Cheung - IEEE Transactions on Antennas and …, 2020 - ieeexplore.ieee.org
This communication proposes a novel decoupling approach for multiple-input multiple-
output (MIMO) dielectric resonator antennas (DRAs) using a dielectric superstrate above the …

A review of the recent advances in dielectric resonator antennas

B Mukherjee, P Patel, J Mukherjee - Journal of Electromagnetic …, 2020 - Taylor & Francis
This paper presents a comprehensive review of the state of art techniques and geometries
which have been explored in the areas of Dielectric Resonator Antennas (DRA). With the …

Circularly polarized two-port MIMO dielectric resonator antenna

G Varshney, R Singh, VS Pandey… - Progress In …, 2020 - jpier.org
A two port multi-input-multi-output (MIMO) dielectric resonator (DR) antenna (DRA) is
proposed with circularly polarized radiation. The antenna geometry allows to find circular …

Multiple input multiple output (MIMO) and fifth generation (5G): An indispensable technology for sub-6 GHz and millimeter wave future generation mobile terminal …

I Ishteyaq, K Muzaffar - International Journal of Microwave and …, 2022 - cambridge.org
The in-depth exploration in the future 5G technology symbolizes a revolution in technology
for antenna designers to encounter the all time increasing need as well as demand for …

Circularly polarized MIMO filtering dielectric resonator antenna for 5G sub-6 GHz applications

SM El-Nady, AS Abd El-Hameed, EM Eldesouki… - … -International Journal of …, 2023 - Elsevier
This research presents an innovative hexagonal dielectric resonator antenna (DRA) with
circular polarization and multi-input multi-output (MIMO) characteristics. The DRA consists of …

Mutual coupling reduction for monopole MIMO antenna using l-shaped stubs, defective ground and chip resistors

Y Li, L Bian, Y Liu, Y Wang, R Chen, S Xie - AEU-International Journal of …, 2023 - Elsevier
In this paper, a symmetrical and compact monopole multiple input multiple output (MIMO)
antenna is designed with two feeding ports. To reduce the mutual coupling between …