On Sunday, a plane carrying European Union chief Ursula von der Leyen was reportedly forced to land in Bulgaria using paper maps after its GPS navigation systems were jammed. Bulgarian authorities ...

June 10, 2024: Once more, the Russian GLONASS is in trouble. The problem is a familiar one, too many GLONASS satellites are ending their service lives, usually seven years, and Roscosmos, the Russian ...

TrustPoint, a Virginia-based startup developing a network of navigation satellites in low Earth orbit, said it has successfully transmitted time and tracking signals from a ground station to a ...

WASHINGTON — A recently launched Indian navigation satellite is stranded in a transfer orbit after the failure of its onboard propulsion system and could soon renter. The Indian Space Research ...

India’s satellite navigation system, known as NavIC (Navigation with Indian Constellation), was born out of a difficult experience during the Kargil War in 1999. At the time, India needed accurate ...

While serving on the National Security Council staff in the Biden administration, I was tasked with strengthening the resilience of U.S. critical infrastructure, namely its reliance on GPS for ...

No audio available for this content. The Indian Space Research Organisation (ISRO) has encountered a significant setback with its recently launched NVS-02 navigation satellite. Launched on Jan. 28, ...

Global Navigation Satellite System (GNSS) positioning techniques have evolved significantly over recent decades, spanning from traditional single-frequency methods to advanced multi-constellation and ...

Fraunhofer ISE researchers have investigated whether PV panels installed above orchards can affect the reception of global navigation satellite system (GNSS) signals and, in turn, affect the precision ...

The vehicle trajectories. a The Awesome GINS Dataset which was collected in an open-sky industrial area in Wuhan. b The second dataset which was collected in a suburban area in the Optics Valley of ...

Global Navigation Satellite Systems (GNSS) have revolutionised location-based services by providing positioning information through satellite signals. In urban environments, however, positioning ...