The telecommunications industry is one of the fastest growing sector. Technological
upgradation is required every year to provide better service quality, coverage and capacity …

In modern wireless communication systems, the transmission of 5G signals is substantially
attenuated by obstacles, resulting in indoor receivers not receiving signals at all. To …

The feature-rich nature of 5G introduces complexities that make its performance highly
conditional and dependent on a broad range of key factors, each with unique values and …

This study pioneers the enhancement of 5G antenna manufacturing efficiency and reliability
by integrating blockchain and smart contract technologies, supported by an in-depth Analytic …

This article demonstrates a compact wideband four-port multiple-input-multiple-output
(MIMO) antenna system integrated with a wideband metamaterial (MM) to reach high gain …

In this study, we introduce a novel antenna design method for superdirective antennas that
combines low complexity with high radiation efficiency, while being impedance-matched to …

The proposed antenna system is designed for modern wireless communication
technologies. Therefore, to match the modern applications, the proposed antenna is …

The research community has been more interested in nature-inspired antenna solutions in
recent years. Well-known organizations all around the world have set up labs to investigate …

This work focuses on the optimal trajectory of a rotary‐wing unmanned aerial vehicle (UAV)
jammer and the system power allocation with the objective of maximizing the total secure …

This paper addresses the issue of constructing millimeter band antennas using dielectric
waveguide structures. A new type of linear antenna, incorporating metal pins on the side …