Global Navigation Satellite Systems Engineering, Policy, and Design
Because of its vulnerabilities to spoofing and jamming, critical infrastructure can no longer rely on GNSS alone for PNT. Alternative sources must be part of the equation, which is why Adtran recently partnered with Satelles to add Satellite Time and Location (STL) capabilities to its Oscilloquartz synchronization products.
By Renee Knight
Topcon Positioning Systems announced it has made a strategic investment in DDK Positioning Ltd, an Aberdeen based specialist in GNSS receivers and PPP correction services.
By Inside GNSS
This year’s European Navigation Conference (ENC), hosted by the Netherlands Institute of Navigation, will be held from May 31 to June 2 at the European Space Agency’s (ESA) ESTEC site in Noordwijk, The Netherlands, where the Galileo satellite system is designed and European navigation satellites undergo final testing.
By Inside GNSS
The Mistral Group is proud to announce the operational deployment of Space4Earth, its new corporate mission that aims to define the future of geolocated positioning by 2030.
By Inside GNSS
Through a new partnership, Orolia, a Safran Electronics & Defense company, will develop support for Xona Space Systems’ Low-Earth-Orbit (LEO) constellation and navigation signals in its Skydel-powered simulation and testing products. Xona is developing PULSAR, a high-performance PNT service enabled by a commercial constellation of dedicated LEO satellites.
By Inside GNSS
Safran Electronics & Defense introduced NAVKITE, a resilient PNT system designed to meet operational requirements for the French Navy Commandos (part of Special Operations Command) at the Special Operations Forces Innovation Network Seminar (SOFINS) 2023 exhibition.
By Inside GNSS
Topcon Positioning Systems is aiding emergency response crews responding to California’s waves of weather disasters by providing free subscriptions to the Topnet Live RTK GNSS corrections service enabling crews to quickly make critical measurements.
By Inside GNSS
CNH Industrial announces that it has entered into an agreement to purchase Hemisphere GNSS (Hemisphere), a global leader in high-performance satellite positioning technology, currently owned by Unistrong, a company incorporated in the People’s Republic of China.
By Inside GNSS
TDK Corporation releases Tronics GYPRO®4300, a high stability and vibration-tolerant digital MEMS gyroscope for dynamic applications.
By Inside GNSS
Though widely used, GNSS is vulnerable, with the possibility of a widespread outage posing a major economic threat. Developing alternatives is critical, with such technologies the focus of a new report from the European Union’s Joint Research Centre (JRC).
By Inside GNSS
Hexagon’s Autonomy & Positioning division announced today that it has released a third edition update to their reference book titled “An Introduction to GNSS: A primer in using Global Navigation Satellite Systems for positioning and autonomy.”
By Inside GNSS
Leveraging tight coupling of GNSS with terrestrial radionavigation and inertial sensing provides robust PVT for unmanned aerial vehicles, but additional layers will be required for autonomous UAM.
By Inside GNSS
Septentrio, a leader in high-precision GNSS positioning solutions, announces the start of the Agnostic Corrections Partner Program. This program facilitates the use of Septentrio receivers with various high-accuracy services, which offer varying levels of accuracy, coverage and delivery methods. This also allows integrators and users to select the service which is most suitable for their specific application and business model.
By Inside GNSS
Through recent test results, Satellite Time and Location (STL) from Satelles, a globally available alternative PNT service from low Earth orbit (LEO), has again proven to be a reliable timing source.
By Inside GNSS
Businesspeople, politicians, civil servants and a range of engineers and researchers gathered in Brussels for the 15th European Space Conference in January. Topics were many and varied, with war, dependency, resilience and a big-time launcher crisis heading the list.
By Peter Gutierrez
