More and more satellites are populating the sky nowadays in the Low Earth orbits (LEO).
Most of the targeted applications are related to broadband and narrowband …

CubeSats are a class of miniaturized satellites that have become increasingly popular in
academia and among hobbyists due to their short development time and low fabrication …

The rapid development of wireless technology has sparked interest in multi-band
reconfigurable antennas as devices and satellites are innovating toward miniaturization …

Onboard satellite communication systems generate and manage coverage beams over the
Earth. Depending on data traffic requirements, the number of beams, side lobe levels, nulls …

This research proposes a low-profile Z-shaped metasurface (MTS)-based wideband
circularly polarized (CP) Fabry–Pérot antenna for C-band satellite communication. The …

Swarm Intelligence (SI) Algorithms imitate the collective behavior of various swarms or
groups in nature. In this work, three representative examples of SI algorithms have been …

This study applies satellite constellations in Internet of Things (IoT) communications,
specifically within low-power wide-area network (LPWAN) technologies in the NewSpace …

The global navigation satellite systems (GNSSs) are increasingly suffering from
interferences, such as coming from jammers and spoofers, and their performance is still …

Transparent microstrip patch antennas suffer from low radiation efficiency and gain when
manufactured using transparent conductive films (TCFs), mainly at low frequency (starting …

Developing wireless communication systems depends on reconfigurable microwave filters
(MF) and dielectric resonator antenna (DRA) because the functionality of the various filters …