Warfighters soon may turn to the sun to recharge their battlefield electronics. The U.S government is developing highly efficient solar cells that will be built into batteries and tactical equipment ...

LOWER TOWNSHIP - The radio navigation system that helped win World War II and then guided mariners and aviators in peacetime may be making a comeback. Loran navigation signal back on and better ...

The sun unleashed its second X-flare in less than three days — and we should brace for more such activity. A powerful solar flare disrupted radio and navigation signals across North America on ...

Tests showed the method's robustness, achieving 3.6 m 2D and 6.2 m 3D positioning accuracy using Starlink Doppler signals, and up to 24 m (2D) and 41 m (3D) accuracy using Iridium NEXT SOPs over a ...

Global Navigation Satellite System (GNSS) signal processing is pivotal in modern navigation frameworks, underpinning applications from aviation to everyday mobile devices. The field investigates ...

TAMPA, Fla. — Inmarsat said June 8 it has started beaming a test navigation signal from an aging satellite to help the United Kingdom replace space-based capabilities it lost following Brexit.