Next-generation communication systems and wearable technologies aim to achieve high
data rates, low energy consumption, and massive connections because of the extensive …

The increased traffic in e-commerce, cloud-based processing, social media, and online
video streaming demands higher data rates. The current 4G has reached the bottleneck, due …

Antennas with multifunctional capabilities integrated into a single device that demonstrates a
high performance are in demand, and microstrip antennas with quadband coverage are very …

In this paper, we propose a high-durability X-band patch antenna with a coplanar
waveguide (CPW) feeding network that can directly connect the upper antenna and the …

A metasurface reflector-backed wideband planar antenna is designed for millimeter-wave
(mmWave) applications. A simple meandering structure is used for radiation element design …

The present work demonstrates the design of a wideband 2× 1 reconfigurable beam
steering array for wireless communication systems. The designed antenna is powered by a …

An antenna is of substantial importance for a communication system as the design of an air
interface is mainly reliant on the antenna design. With the significant wireless evolution from …

Orbital Angular Momentum (OAM) is an intrinsic feature of electromagnetic waves which has
recently found many applications in several areas in radio and optics. In this paper, we use …

Antenna arrays with relatively high Side Loop Suppression (SLS) have been investigated,
along with the problems that complicate their design and realisation. A uniform linear …

This research presents the use of 3D printing technology with advanced electromagnetic
materials to apply to prototyping and improving antenna design processes. A capsule …