[HTML][HTML] A comprehensive review on MIMO antennas for 5G smartphones: Mutual coupling techniques, comparative studies, SAR analysis, and future directions

NHB Jemaludin, AJA Al-Gburi, RH Elabd, T Saeidi… - Results in …, 2024 - Elsevier
Multiple-input multiple-output (MIMO) technology has become a key enabler for 5G
smartphones, significantly enhancing data throughput and connectivity. By incorporating …

A compact two elements MIMO antenna for 5G communication

A Ahmad, D Choi, S Ullah - Scientific Reports, 2022 - nature.com
This study presents a simple, miniaturized, and low-profile multiple-input multiple-output
(MIMO) antenna operating at 29 GHz with reduced mutual coupling between the antenna …

Design of a highly-isolated, high-gain, compact 4-port MIMO antenna loaded with CSRR and DGS for millimeter wave 5G communications

S Ghosh, GS Baghel, MV Swati - AEU-International Journal of Electronics …, 2023 - Elsevier
In this paper, a low-profile, compact, high-gain antenna solution for four-port mm-wave
broadband MIMO communication in a 5G environment is presented. The proposed antenna …

An innovative antenna array with high inter element isolation for sub-6 GHz 5G MIMO communication systems

M Alibakhshikenari, BS Virdee, H Benetatos, EM Ali… - Scientific Reports, 2022 - nature.com
A novel technique is shown to improve the isolation between radiators in antenna arrays.
The proposed technique suppresses the surface-wave propagation and reduces substrate …

Design of a MIMO antenna with high gain and enhanced isolation for WLAN applications

H Peng, R Zhi, Q Yang, J Cai, Y Wan, G Liu - Electronics, 2021 - mdpi.com
A multi-input multi-output (MIMO) antenna for wireless local area network (WLAN)
applications operating in 2.4 GHz and 5.8 GHz frequency bands is proposed in this paper …

Design of low mutual coupling dielectric resonator antennas without using extra decoupling element

YM Pan, Y Hu, SY Zheng - IEEE Transactions on Antennas and …, 2021 - ieeexplore.ieee.org
A simple decoupling method of using specific higher-order modes to improve the isolation of
dielectric resonator antenna (DRA) elements is investigated. The higher-order modes have …

Decoupling of a wideband dual-polarized large-scale antenna array with dielectric stubs

P Mei, YM Zhang, S Zhang - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
A technique of decoupling dielectric stubs (DDS) is proposed for mutual coupling reduction
of wideband, dual-polarized, and large-scale antenna arrays in this paper, where a low …

Highly isolated ultrawideband multiple input and multiple output antenna for wireless applications

P Kumar, T Ali, MP MM - Engineered Science, 2021 - espublisher.com
The paper presents, a compact planar two-element ultrawideband (UWB) multiple-input and
multiple-output (MIMO) antenna. The work constitutes a half-circle shape radiating and …

Isolation enhancement of a two-monopole MIMO antenna array with various parasitic elements for sub-6 GHz applications

Y Liu, Z Yang, P Chen, J Xiao, Q Ye - Micromachines, 2022 - mdpi.com
In this paper, a high-isolation multiple-input/multiple-output (MIMO) microstrip monopole
antenna array is investigated. To reduce the mutual coupling between antenna elements, a …

[HTML][HTML] A quad port dual band notch UWB MIMO antenna using hybrid decoupling structure

P Kumar, T Ali, S Pathan, K Nayak, T Khan… - Results in …, 2024 - Elsevier
A four-port dual-band notch ultrawideband (UWB) multiple input and multiple output (MIMO)
antenna for automotive applications is presented. Initially, a circular patch monopole …