This two-part article presents a review of different techniques of mutual coupling (MC)
reduction. MC is a major issue when an array of antennas is densely packed. When the …

6G wireless communications will be immersed in the future with different applications. It is
expected to support all IoT services and satellite communications, and it is expected to …

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 …

This paper presents an approach for designing metasurface antennas using the
characteristic mode analysis method for 5G mm-wave multiple input–multiple output (MIMO) …

This paper investigates the effects of parasitic elements on the performance of MIMO patch
antenna. Multiple square parasitic elements are added in close proximity to each of the …

A low-profile wideband four-corner-fed square patch antenna for fifth-generation (5G)
multiple-input–multiple-output (MIMO) mobile antenna application is presented. The …

In this article, a novel metamaterial inspired UWB/multiple-input-multiple-output (MIMO)
antenna is presented. The proposed antenna consists of a circular metallic part which …

In this paper, a novel microstrip line-fed meander-line-based four-elements quad band
Multiple Input and Multiple Output (MIMO) antenna is proposed with a gain enhancement …

To implement efficient isolation between units of a multi-input multi-output (MIMO) antenna,
a defected ground structure (DGS) has been investigated. An antenna with two elements …

Several MIMO antennas based on the theory of characteristic modes have been proposed,
but few of them introduce systematic design methods for microstrip MIMO antenna to obtain …