Design, developments, and applications of 5G antennas: a review

M Pant, L Malviya - International journal of microwave and wireless …, 2023 - cambridge.org
As the demand for high data rates is increasing day by day, fifth-generation (5G) becomes
the leading-edge technology in wireless communications. The main objectives of the 5G …

Mutual coupling reduction in antenna arrays using artificial intelligence approach and inverse neural network surrogates

S Roshani, S Koziel, SI Yahya, MA Chaudhary… - Sensors, 2023 - mdpi.com
This paper presents a novel approach to reducing undesirable coupling in antenna arrays
using custom-designed resonators and inverse surrogate modeling. To illustrate the …

A Review on Mutual Coupling Reduction Techniques in mmWaves Structures and Massive MIMO Arrays

A Ramos, T Varum, JN Matos - IEEE Access, 2023 - ieeexplore.ieee.org
In the most recent years multiple-input multiple-output (MIMO) antennas have been widely
implemented to take advantage of the opportunity in controlling their radiation pattern and/or …

New self-isolated wideband MIMO antenna system for 5G mm-wave applications using slot characteristics

O Sokunbi, H Attia, A Hamza, A Shamim… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
This paper proposes a simple novel technique for self-isolating a MIMO antenna for mm-
wave applications. MIMO antenna elements with inter-element separation of 0.2 mm (at 35 …

A Novel and Compact Metamaterial‐Based Four‐Element MIMO Antenna System for Millimeter‐Wave Wireless Applications with Enhanced Isolation

IU Din, NA Abbasi, W Ullah, S Ullah… - … Journal of Antennas …, 2024 - Wiley Online Library
A compact fork‐shaped MIMO antenna system with a 2× 2 arrangement with four elements is
presented. The MIMO elements are arranged orthogonally to achieve a small overall size of …

Ridge gap waveguide antenna array with improved mutual isolation for millimeter wave applications

H Attia, AA Kishk, MA Abdalla, S Gaya… - … Journal of RF and …, 2021 - Wiley Online Library
Fifth‐generation millimeter‐wave devices with multiple antennas require minimal mutual
interference for better overall performance. This article presents a simple but novel …

Performance analysis of circularly polarized dual annular ring patch antenna for MIMO satellite application

MM Kartha - Journal of Electromagnetic Waves and Applications, 2021 - Taylor & Francis
In this paper, a dual annular ring patch antenna with high isolation for Multiple Input Multiple
Output (MIMO) Satellite application at 4 GHz is presented. The mutual coupling reduction …

Multiple‐input‐multiple‐output antenna with pattern reconfiguration and correlation reduction for WLAN applications

S Gaya, O Sokunbi, A Hamza, SIM Sheikh… - Engineering …, 2020 - Wiley Online Library
A Yagi‐Uda inspired novel pattern reconfigurable multiple‐input‐multiple‐output (MIMO)
antenna array is proposed in this article. The antenna consists of two co‐axially excited …

Dual-layer dual-patch EBG structure for isolation enhancement and correlation reduction in MIMO antenna arrays

O Sokunbi, H Attia - Progress in Electromagnetics Research C, 2020 - jpier.org
This paper proposes a novel electromagnetic band gap (EBG) structure based on a dual-
layer dual-patch unit (DLDP-EBG) cell to improve isolation and decrease envelope …

Investigation of AFGSM methods for some electromagnetic bandgap structures: From analysis to applied antenna design

D Gebesoglu, AO Ertay, S Simsek - IEEE Access, 2023 - ieeexplore.ieee.org
Electromagnetic Bandgap (EBG) structures that exhibit various performances, such as
preventing the electromagnetic wave propagation and reflecting an incident wave within the …