Low-Earth orbit (LEO) systems have emerged as a promising complement to GNSS, offering higher received power, better ...

No audio available for this content. Figure 1. Global position accuracy of the BDS B1C signal (95%) Chart: Test and Assessment Research Center of China Satellite Navigation Office Over the past year, ...

Japan’s latest attempt to expand its homegrown navigation network ended abruptly when the Michibiki 5 satellite launch was ...

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 ...

Accurate, real-time monitoring of ionospheric dynamics is essential for understanding space weather and protecting satellite-based navigation and communication systems.

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 ...

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 ...

UK technology business group looks to advance resilient satellite navigation with new beamforming capability and resilient C-band navigation capabilities, improving performance in challenging 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 ...

India is pushing for its own satellite navigation system, NAVIC. This comes after recent GPS spoofing incidents at major airports like Delhi and Mumbai. ISRO plans to launch more NAVIC satellites next ...

Precise positioning is increasingly critical for applications ranging from autonomous mobility to resilient infrastructure ...

Japan will launch a new navigation satellite to orbit tonight (Dec. 16), and you can watch the action live. An H3 rocket is ...