Global Navigation Satellite Systems Engineering, Policy, and Design
As lunar missions transition from exploration to sustained operations, precise Positioning, Navigation, and Timing (PNT) services are becoming essential infrastructure.
By Inside GNSS
Financed under the European Space Agency (ESA) NAVSIP framework, the ‘Moon Testbed’ (MOOD) has developed Moon-enabled features for Qascom’s QA707 GNSS simulator, creating the first lunar GNSS testbed.
By Peter Gutierrez
In a world increasingly reliant on satellite-based positioning and timing, the vulnerabilities of GNSS are no longer just academic.
By Inside GNSS
In an increasingly interconnected world, the reliability of global navigation satellite system (GNSS) services supports critical infrastructure, from aviation and maritime navigation to telecommunications, agriculture and financial systems.
By Inside GNSS
With satellite navigation increasingly targeted by jamming and spoofing threats, UHU Technologies stands at the forefront of innovation, delivering leading-edge solutions to protect both military and civil GPS users.
By Inside GNSS
The APNT problem statement and notional requirements for UAVs and Loitering Munitions.
By Inside GNSS
In today’s contested battlespace, positioning, navigation and timing (PNT) solutions must withstand jamming, spoofing and degraded visual conditions. For Loitering Munitions and unmanned aerial vehicles (UAVs), precision absolute PNT is mission-critical—not just ideal.
By Inside GNSS
As GNSS denial becomes a baseline condition across military and civilian operations, VIAVI Solutions is building a modular, multi-layered PNT ecosystem that integrates precision timing, inertial navigation and signal intelligence. With strategic acquisitions and field-proven technology, VIAVI is redefining resilience at the edge—where assurance is not optional, and adaptability is mission-critical.
By Inside GNSS
Septentrio expands its Agnostic Corrections Program offering customers access to validated decentralized RTK network options.
By Inside GNSS
A look at the four major categories of spoofing attacks and how Swift Navigation’s Skylark™️ Precise Positioning Service can mitigate against them.
By Inside GNSS
In the fast-moving world of autonomous systems and advanced navigation platforms, precision and reliability are paramount. From unmanned aerial vehicles (UAVs) to autonomous ground vehicles (AGVs), the inertial measurement unit (IMU) plays a vital role in providing the critical data required for real-time navigation, stabilization and system control.
By Inside GNSS
Pulsar-0 aims to introduce a production-grade satellite-based positioning, navigation, and timing service designed to augment or reinforce legacy GPS, with a focus on accuracy, authentication, and resilience.
By Inside GNSS
Uninterrupted access to satellite navigation is essential in our modern world, but it is threatened daily by external interference, such as jamming and spoofing. New technologies and concepts can help increase the resilience of our satellite navigation solutions. The European Space Agency (ESA) and Leonardo are embarking on a joint project to explore smart antennas powered by Machine Learning to block unwanted signals.
By Inside GNSS
