Improved isolation of a dual-band MIMO Antenna using modified S-SRRs for millimeter-wave applications

N Supreeyatitikul… - 2020 17th International …, 2020 - ieeexplore.ieee.org
In this research, a miniaturized two-element multiple-input multiple-output (MIMO) antenna
with high isolation by using metamaterial (MTM) has been presented for dual-band of …

A Compact Four-Element MIMO Antenna for 5 G Millimeter-Wave (37–39 GHz) Applications

S Ramanathan, AB Maria - Journal of Infrared, Millimeter, and Terahertz …, 2024 - Springer
This study introduces an innovative four-port millimeter-wave (mm-wave) Multiple Input
Multiple Output (MIMO) antenna tailored for 5 G applications. Fabricated with a compact size …

Metamaterial-based thin planar lens antenna for spatial beamforming and multibeam massive MIMO

M Jiang, ZN Chen, Y Zhang, W Hong… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
A metamaterial (MTM)-based thin planar lens antenna is proposed for spatial beamforming
and multibeam massive multiple-input multiple-output systems. The antenna consists of a …

Massive MIMO Antennas for 39 GHz Millimeter-Wave Applications

M Waqas, M Zahid, MJ Riaz, A Javed… - … Conference on UK …, 2021 - ieeexplore.ieee.org
This paper shows a compacted design of 4*4 Massive Multiple Input Multiple Output
(mMIMO) antennas that will be used for future 39 GHz millimeter-wave (mm-Wave) effective …

A compact dual‐band 2× 1 metamaterial inspired mimo antenna system with high port isolation for LTE and WiMax applications

AK Panda, S Sahu, RK Mishra - International Journal of RF and …, 2017 - Wiley Online Library
This article proposes a compact (43× 26× 0.8 mm3) dual‐band two‐element metamaterial‐
inspired MIMO antenna system with high port isolation for LTE and WiMAX applications. In …

Electromagnetic coupling shielding in compact MIMO antenna using symmetric T-shaped metamaterial structure for 5G communications

MM Hasan, MT Islam, T Alam, A Alzamil… - Optics & Laser …, 2024 - Elsevier
In this paper, a new symmetric metamaterial (MM) based T-shaped shield is proposed to
enhance isolation between antenna elements in a two-antenna multiple-input-multiple …

Wideband high gain metasurface-based 4T4R MIMO antenna with highly isolated ports for sub-6 GHz 5G applications

M Salehi, H Oraizi - Scientific Reports, 2024 - nature.com
This study presents the design of four 178× 178 (mm) 2 wideband, high gain, highly efficient
metasurface-based 4T4R MIMO (Multiple-Input Multiple-Output) antennas with highly …

A Two-Port Metamaterial Antenna for mm-Wave 5G MIMO Applications with Εnhanced Bandwidth and Gain

T Hlias, S Koulouridis - 2024 18th European Conference on …, 2024 - ieeexplore.ieee.org
In this work, a two-port Multiple Input Multiple Output (MIMO) antenna with a metamaterial
surface for mm-Wave 5G MIMO Applications is proposed. The two-port MIMO antenna has a …

Design and analysis of single and multi‐input multioutput triple‐band metamaterial inspired antennas for WiMAX, WLAN, and satellite applications

A El Yassini, S Ibnyaich, TK Nguyen… - International Journal of …, 2023 - Wiley Online Library
This work proposes an electrical compact triple‐bands antenna founded on a composite left‐
/right‐handed approach. This structure contains a rectangular patch combined with two unit …

Miniaturized antenna array-based novel metamaterial technology for reconfigurable MIMO systems

H Hussein, F Atasoy, TA Elwi - Sensors, 2023 - mdpi.com
In this work, a highly miniaturized microstrip antenna array based on two elements is
proposed for multiple inputs multiple outputs (MIMO) application systems at sub-6 GHz …