The complete coverage of the operating frequency bands from microwave bands to
millimeter (mm-wave) is required for the realization of the fifth-generation (5G) Internet of …

In this article, an inverted L-shaped monopole eight elements Multiple Input Multiple Output
(MIMO) antenna system is presented. The multi-antenna system is designed on a low cost …

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 …

In this article, the compact, ultra-wideband and high-gain MIMO antenna is presented for
future 5G devices operating over 28 GHz and 38 GHz. The presented antenna is designed …

A low-profile wideband shared-radiator four-element multiple-input multiple-output (MIMO)
antenna module that can be directly and flexibly integrated with the chassis ground of a …

In this article, a stub loaded circularly polarized annular ring patch antenna which operates
at 3–5 GHz band for 2× 2 MIMO Satellite application is proposed. The evolution of antenna …

A wideband eight-port eight-wave annular-ring (AR) patch antenna for 8 MIMO mobile
devices is presented. The AR patch antenna is formed into eight dual-resonant 45o-ring …

This work proposes a novel dielectric resonator antenna design for 5G-based IoT
applications that operates in the sub-6 GHz frequency range. The DR antenna is built on a …

This work presents a compact meandered loop slot-line 5G antenna for Internet of Things
(IoT) applications. Recently, sub-gigahertz (sub-GHz) IoT technology is widely spreading. It …

This research proposes a quadruple-cluster leaf-shaped metasurface (MTS)-based
circularly-polarized (CP) stacked-patch antenna array with hybrid coupler feed network for …