A comprehensive survey on “Various decoupling mechanisms with focus on metamaterial and metasurface principles applicable to SAR and MIMO antenna systems”

M Alibakhshikenari, F Babaeian, BS Virdee… - Ieee …, 2020‏ - ieeexplore.ieee.org
Nowadays synthetic aperture radar (SAR) and multiple-input-multiple-output (MIMO)
antenna systems with the capability to radiate waves in more than one pattern and …

A review of mutual coupling in MIMO systems

X Chen, S Zhang, Q Li - Ieee Access, 2018‏ - ieeexplore.ieee.org
This paper provides a systematic review of the mutual coupling in multiple-input multiple-
output (MIMO) systems, including the effects on performances of MIMO systems and various …

Size reduction of self-isolated MIMO antenna system for 5G mobile phone applications

A Zhao, Z Ren - IEEE Antennas and Wireless Propagation …, 2018‏ - ieeexplore.ieee.org
An antenna element that has not only the self-isolated property but also a compact size is
proposed for the fifth-generation multiple-input and multiple-output (MIMO) system in mobile …

Metamaterial-inspired antennas: A review of the state of the art and future design challenges

C Milias, RB Andersen, PI Lazaridis, ZD Zaharis… - IEEE …, 2021‏ - ieeexplore.ieee.org
Metamaterials are artificial structures with the ability of exhibiting unusual and exotic
electromagnetic properties such as the realisation of negative permittivity and permeability …

Array-antenna decoupling surface

KL Wu, C Wei, X Mei, ZY Zhang - IEEE Transactions on …, 2017‏ - ieeexplore.ieee.org
Massive multiple-input multiple-output (M-MIMO) technology is considered to be a key
enabling technology for future wireless communication systems. One of the challenges in …

Decoupling between extremely closely spaced patch antennas by mode cancellation method

L Sun, Y Li, Z Zhang - IEEE Transactions on Antennas and …, 2020‏ - ieeexplore.ieee.org
In this article, an inductance-based decoupling scheme is proposed to reduce the mutual
coupling between extremely closely spaced microstrip antennas. The original strong …

Tightly arranged four-element MIMO antennas for 5G mobile terminals

C Deng, D Liu, X Lv - IEEE Transactions on Antennas and …, 2019‏ - ieeexplore.ieee.org
In this paper, a compact multiple-input multiple-output (MIMO) antenna is presented for 5G
mobile terminals. The antenna consists of four tightly arranged elements and three lumped …

Weak-field-based self-decoupling patch antennas

H Lin, Q Chen, Y Ji, X Yang, J Wang… - IEEE Transactions on …, 2020‏ - ieeexplore.ieee.org
In this article, a new self-decoupling method, namely weak-field-based decoupling
technique, is proposed and validated based on inset-fed patch antenna arrays. The self …

A general and systematic method to design neutralization lines for isolation enhancement in MIMO antenna arrays

M Li, L Jiang, KL Yeung - IEEE Transactions on Vehicular …, 2020‏ - ieeexplore.ieee.org
A general and systematic approach is the first time proposed in this paper to design the
neutralization line (NL) for isolation enhancement in multiple-input multiple-output (MIMO) …

A simple decoupling method for 5G millimeter-wave MIMO dielectric resonator antennas

YM Pan, X Qin, YX Sun… - IEEE Transactions on …, 2019‏ - ieeexplore.ieee.org
A simple decoupling method of using metallic vias to improve the isolation of millimeter-
wave multiple-input-multiple-output (MIMO) dielectric resonator antenna (DRA) elements is …