While the use of GNSS jamming and spoofing can be detected on the ground and by aircraft overflying locations where the activity is taking place, these signals can be more comprehensively studied from space using satellites carrying receivers with appropriate spectrum coverage.
The UK has successfully tested quantum-based navigation systems in flight. The commercial trial was led by Infleqtion, a quantum technology company, and is designed to improve resilience against GPS jamming and spoofing.
SpacePNT, a Swiss positioning, navigation and timing (PNT) solution provider for the new space satellite market, has completed in-orbit validation tests of its NaviLEO spaceborne GNSS receiver platform.
The ongoing conflict between Hamas and Israel, along with the unrest in various universities across the United States in support of Gaza Palestinians, and the continued aggression by the Houthi rebels in Yemen against shipping, are impacting several aspects of our lives, including the rising cost of gasoline.
MerlinTPS has partnered with Bluespec to address the need for GNSS augmentation and backup technology as satellites continue to face new challenges, including wartime contested space as well as increased costs to produce and maintain satellites.
In this cover story, executives from seven companies present their perspectives on the GNSS/PNT challenges faced by U.S. and allied military forces, their market niche in this area, and their latest products.
An exclusive interview with Chuck Stoffer, director of business development and Eric Hughes, design engineer at UHU Technologies.
VIAVI Solutions has released SecurePNT 6200 with SecureTime services, to enhance the resilience and precision of positioning, navigation and timing (PNT) for infrastructure operations globally.
Follow Us