Abstract The Internet of Things (IoT) devices are distributed randomly in the environment,
antennas with multiple switched beams are needed to unlock the full potential of …

New requirements in communication technologies make it imperative to rehash
conventional features such as reconfigurable antennas to adapt with the future adaptability …

This paper presents a metamaterial-based flexible wearable ultra-wideband (UWB) antenna
for breast imaging and wireless body area network (WBAN) applications. The wearable …

This article presents a hybrid metasurface split beam antenna for fifth-generation (5G)
mobile applications at 3.5 GHz. Multi-beam antennas with high directivity are required for a …

Sažetak With the development of communication systems and antennas, various challenges
arise that require antennas of small size with enhanced performance. Metamaterials (MTM) …

A tunable reflector component based on metasurface (MS) with a low profile and reduced
mass is offered for indoor and outdoor 5G communication methods to overcome obstacles …

Beam scanning based on metasurfaces is widely discussed in recent years owing to its high
integration, lightweight, and low cost. However, most of the reported beam scanning …

We propose a metasurface antenna capable of real-time holographic beam steering. An
array of reconfigurable dipoles can generate on-demand far-field patterns of radiation …

Among other CubeSat subsystems, Antenna is one of the most important CubeSat
components as its design determines all the telecommunication subsystems' performances …

This paper proposes an electronically reconfigurable unit cell for transmit-reflect-arrays in
the X-band, which makes it possible to control the reflection or transmission phase …