Think you know everything there is to know about antennas? Maybe so, but then again, there just might be a surprise or two in ...

Southwest Research Institute (SwRI) is expanding its antenna measurement capabilities with a state-of-the-art spherical ...

Decode wireless signals with Raspberry Pi, SDR, and GNU Radio. Learn to analyze Meshtastic networks and explore off-grid ...

Most works evaluating the performance of Multi-User Multiple-Input Multiple-Output (MU-MIMO) systems consider Access Points (APs) with fixed antennas, that is, without any movement capability.

The NASA-ISRO Synthetic Aperture Radar (NISAR), with its advanced radar technology, is capable of measuring movements as ...

Starlink satellites have been developed by SpaceX to provide internet to remote locations. Here we explore the controversial megaconstellation in more detail.

Astronomy News. Read the latest astronomy news and articles from around the world. Space and time theory and more. Full-text, images, updated daily.

The research work shows a redesigned microstrip patch antenna with a more desirable E-slot and pellet drum-shaped defective ground structure (DGS) to allow 5G communication. This antenna satisfies ...

An extrasolar planet, or exoplanet, is a planet beyond the Solar System. As of 11 November 2006, 209 extrasolar planets have been discovered.