This study introduces a new design for an ultra-compact shared-aperture antenna utilizing a
quarter-mode substrate integrated waveguide (QMSIW) cavity. The proposed antenna …

This work presents a symmetrical quad-element multiple-input multiple-output (MIMO)
antenna that uses a feasible band for 5G millimeter waves at 38 GHz. The main radiator is a …

This paper presents a thorough review of the main techniques used for wireless power
transfer (WPT) in implantable medical devices (IMDs) with a specific focus on the techniques …

The concept, performance, and analyses of distinctive, miniaturized metamaterial (MTM) unit
cell addressing the forthcoming Sub 6 GHz 5G applications are presented in this paper. Two …

In this paper, a novel negative refractive index metamaterial (NIM) is developed and
characterized. The proposed metamaterial exhibits negative effective permittivity (ε effe) and …

ABSTRACT A design of a wideband bidirectional pattern antenna, accomplished by the
integration of a circular patch, crescents as parasitic elements, encompassed by a circular …

Joint communications and sensing (JCAS) is regarded as a key technology of 6G
communications since it allows the integration of sensing functions into communications …

In this work, silicon dioxide based four-fold swastika shaped metamaterial nano structure
absorber for solar radiation absorption in the near infrared (NIR) regime is proposed. The …

In this study, the gain of a printed antenna is boosted for utilization in 5G systems by
employing a phase-oriented graded index-type lens system. In the prescribed design …

The new radiator incorporated with nanocomposites improve radiation characteristics of
nonagon shaped antenna. The design comprise two nanocomposite materials loaded in …