Your browser does not support the audio element. High-precision GNSS positioning is undergoing a fundamental transformation. What was once a specialist capability is ...

SPH Engineering has opened applications for its first Global Drone Operations Awards, an international program recognizing drone projects that address complex challenges in surveying, inspection, ...

Iridium Communications has completed its acquisition of Aireon LLC, operator of the world’s only space-based Automatic Dependent Surveillance-Broadcast (ADS-B) air traffic surveillance system. The ...

Not a “hotspot” in the sense of paranormal activity, what goes on in this Calgary facility brings its own kind of magic in the form of GNSS, inertial, anti-jamming/spoofing products, components and ...

Pacific Defense has received a U.S. Army contract to develop the next generation of its assured positioning, navigation and timing (APNT) plug-in card, designed to provide reliable navigation for ...

No audio available for this content. The five-member Federal Communications Commission (FCC) voted unanimously to approve an order to allow Ligado Networks to deploy a low-power nationwide 5G network.

Spoofing tests against phasor measurement units demonstrate their vulnerability to attack. A generator trip in an automatic control scheme could be falsely activated by the GPS spoofing, possibly ...

GPS services are critical for real-time information on positioning, navigation and time (PNT). Because of the highly accurate and continuous PNT solution provided by GPS in all weather conditions, ...

Unmanned aerial vehicle (uav) used in the spoofing tests; owned by the University of Texas. A radio signal sent from a half-mile away deceived the GPS receiver of a UAV into thinking that it was ...

You’ve probably heard of at least one of those terms in any discussion around GPS anti-jam technology for defense. Because they are all terms that describe essentially the same thing: a specialized ...

Russian satellites have caused GPS outages of as long as 10 seconds across Europe, according to a new research paper, authored in part by GNSS expert Todd Humphreys. Humphreys is head of the ...

This article demonstrates the benefits of Galileo integration for high-precision real-time kinematic (RTK) through representative case studies, considering baseline length, multipath impact and tree ...