Due to exponential growth in wireless communication in the last decade, which continues
towards future applications, mm-wave has shown tremendous potential and has been …

High-efficiency millimeter wave antenna array is proposed. A cooperate feeding network is
designed using the new printed ridge gap waveguide technology, which is self-packaged …

A wideband snowflake antenna for 28 GHz millimeter-wave communications is proposed.
The antenna has a size of 8× 5 mm 2, fabricated on ultra-thin 0.254 mm substrate. The …

A wideband antenna with a high gain and narrow beam-width for future 5G communication
systems is presented in this research. The antenna operates in 28 GHz 5G band with a large …

A cavity-backed modified dumbbell-shaped slot antenna based on a substrate integrated
waveguide technology is proposed in this letter. Compared with the traditional dumbbell …

In this paper, a wideband magnetoelectric (ME) dipole antenna excited by a slot coupled to
a fork-shaped printed ridge gap waveguide is proposed. To enhance the antenna gain, a …

A triple-resonance and a quad-resonance substrate integrated waveguide (SIW) cavity-
backed slot antennas using shorting vias are presented in this paper. The antennas have …

This article presents compact and novel shape ring slotted antenna array operating at
mmWave band on central frequency of 28 GHz. The proposed structure designed at 0.256 …

Abstract Millimeter wave bands (30–300 GHz) are attracting a lot of research attention
because they can possibly lead to data rates of nearly 10 Gbits/s, a lot of accessible …

Antennas that have a higher gain and greater efficiency across a broader frequency range
are more advantageous and effective. Achieving these characteristics at higher frequency …