Explore how LEO and MEO constellations are driving new approaches to antenna design, from phased arrays and hybrid ...

Rohde & Schwarz has patented a system for digital radio interference mitigation, enhancing satellite ground station reception. The system integrates interfaces for digital signals from satellite and ...

A signal detected by a Chinese telescope and originally reported as possible evidence of extraterrestrial intelligence is almost certainly due to human factors, one of the researchers on the project ...

Imaging radars include technologies like synthetic aperture radar (SAR) and frequency-modulated continuous-wave (FMCW) technology. Key considerations include maintaining high signal-to-noise ratios ...

Multipath interference disrupts wireless signals, causing issues like TV ghosting and fading. Now, researchers have developed a passive metasurface that overcomes traditional filtering limits. Using a ...

Kenya has switched on its first trial of Digital Sound Broadcasting (DSB) in Nairobi, marking the country’s initial operational test of a technology regulators say, is necessary to resolve ...