From a technical and operational standpoint, the brilliance of DOD’s prescient selection of signals transmitted by GPS satellites remains apparent today. America’s warfighters depend on ...

Sine.Engineering is equipping Ukrainian drones with an alternative to GPS, which has become a critical vulnerability on ...

A reliable terrestrial complement and backup to GPS is one critical solution to help meet the national security, economic and public safety needs of America. To ensure continued PNT services in the ...

The Pentagon is developing AI-enabled satellite technology that could supercharge data analysis and help evade the ...

Yes, but not quite the same way. A regular cellphone’s GPS works by receiving signals from three or more satellites in orbit, out of the 27 operational GPS satellites. Based on the time it takes ...

Also, the data message modulated on the GPS signals is fragile. Environmental effects or malicious ... compared to implementing it on new GPS satellites. The HARS would provide ...

In a nutshell Scientists discovered sea turtles can learn and remember specific magnetic field signatures of geographic ...

Santa Clara, California-based Anello Photonics and Montreal-based One Silicon Chip Photonics (OSCP)—have introduced new ...

Japan has launched a navigation satellite on its flagship H3 rocket as the country seeks to have a precise positioning system of its own ...

directional patch antennas are optimized for GPS, Galileo, GLONASS, and BeiDou satellite constellations. Triangulation across several satellites provides faster and more accurate acquisition and lock ...

As new GNSS frequencies and signals become available for civilian applications, receiver manufacturers have been upgrading their products to accommodate satellites in medium-Earth orbit (MEO). The ...