With the advent of 5G and future trends for communication systems moving to millimeter
wave (MMW) and higher frequencies, antennas will be required to have high gain, wide …

Three-dimensional (3D) printing technology is an area of research that has received great
attention in the last decade and it is pointed out by many as the future of manufacturing. 3D …

During the past several decades, the multimode resonator (MMR) technique has been
extensively investigated and widely used, with successful exploration of a variety of high …

3D printing of antennas on removable fingernail for on-body communications at microwave
and millimetre waves is proposed. Aerosol Jet technology, a fine-feature material deposition …

A broadband dual circularly polarized (dual-CP) reflectarray based on 3-D printed dielectric
materials is proposed in this article. A novel 3-D dielectric array element that enables the …

This comprehensive review explores advancements in the design, fabrication and
performance evaluation of three-dimensional (3D) printed antennas, across different …

Additive manufacturing using direct-write or screen printing represent low-waste methods for
fabricating antennas on low-cost flexible substrates. To realize rectennas using low …

A phased array usually suffers from severe gain drop when its beam steers in a wide range.
In this article, an alleviating technique based on a gain-compensating approach is …

A three-dimensional (3-D)-printed dual-fed dual-frequency dielectric antenna is investigated
for vehicular communications. It combines a dielectric resonator (DR) antenna (DRA) and a …

This article presents a parametric study of a fully 3D-printed hemispherical dielectric
resonator antenna (DRA) using low loss dielectric filament and high-conductive filaments …