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 ...

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 ...

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 ...

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 ...