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

Increasingly, military and commercial aircraft can't rely on GPS. The best alternative just might be quantum navigation.

In cases where GPS satellites may be degraded or unreliable, researchers from Sandia National Laboratories and Ohio State University are considering cellphone towers as alternative sources of signals ...

Pilots are looking for solutions as GPS jamming and spoofing in and around conflict zones impact commercial flights.

As the Artemis missions journey to the Moon and NASA plans for the long voyage to Mars, new navigation capabilities will be key to science, discovery, and human exploration. Through NASA’s Commercial ...

The rise of GPS vulnerability is putting more resilient, atom-based navigational tools on the map. In late September, a Spanish military plane carrying the country’s defense minister to a base in ...

Fielding of the Mounted Assured Positioning, Navigation and Timing System, MAPS, GEN II hardware is underway across the Army to provide increased operational effectiveness with advanced positioning, ...

RTX Corporation’s RTX business segment, Collins Aerospace, recently won its fourth order, worth $95 million, for the Mounted Assured Positioning, Navigation (PNT) and Timing Generation II systems ...

Over the next year, U.S. government officials intend to develop an initial conformance framework to ultimately improve resilience for systems that provide positioning, navigation and timing for a wide ...

Iran is tapping Chinese-made technology to disrupt satellite navigation signals across the Middle East, according to a new report that connects Beijing’s surveillance exports to Tehran’s growing ...

Inertial measurement units (IMUs) are at the heart of modern navigation systems, offering critical information about position, orientation and movement through the integration of accelerometers and ...

The European Space Agency has achieved a European first with Celeste, successfully transmitting a navigation signal from low Earth orbit, following the launch of the mission's first satellites on ...