In this paper, 3D printed surfaces are presented to study this technology's application in
generating beam tilt for the electromagnetic waves in the Ku-band. Additionally, the input …

In this paper, the real-time over-the-air multi-gigabit wideband wireless orthogonal
frequency division multiplexing (OFDM) system performance, using two distinct radio …

In this paper, a 3D conformal meta-lens designed for manipulating electromagnetic beams
via height-to-phase control is proposed. The structure consists of a 40× 20 array of tunable …

This work presents the design and simulation of a beam scanning antenna at 300 GHz using
Luneburglens for 5th generation communication applications or beyond. The basic antenna …

Distinctive propagation characteristics of millimeter wave (mmWave) bands require channel
sounding for link management. Reported mmWave channel-sounder setups support only …

Millimeter-wave (mmWave) frequency bands are attractive for bandwidth (BW)-intensive
applications. However, scholarly articles revealing straightforward and repeatable modular …

Absolute instrument refers to a media that can make light rays to propagate in a closed orbit
and perform imaging and self-imaging. In the past few decades, traditional investigations …

The complex scenarios for the autonomous vehicle require high resolution, long range,
beam-steering radar systems with new millimeter wave antenna concepts at 76-81 GHz. In …

This paper presents a beam steering technique for a single antenna element with optical
lenses. The nanoantenna operates at a wavelength of 1550 nm. The plasmonic …

This paper presents an all dielectric flat Luneburg lens using transformation optics for THz
beam steering. Using gradient-index dielectric materials it is possible to manipulate the …