Global Navigation Satellite Systems Engineering, Policy, and Design
The UK government has launched a £180 million programme to harden its national timing infrastructure against disruptions to GNSS, funding a new phase of the National Timing Centre (NTC).
By Inside GNSS
With support from the European Space Agency (ESA), UK-based GMV NSL Ltd. has completed the RIGOUR (‘Real-time integrity for GNSS using opportunistic receivers) project, demonstrating how large volumes of measurements from everyday GNSS devices could support future integrity monitoring concepts.
By Peter Gutierrez
Qualinx has provided technical details on its QLX3Gx ultra-low-power GNSS chip and a companion developer evaluation kit aimed at battery-constrained IoT, wearable, tracking and mobility devices.
By Inside GNSS
u-blox has introduced the ZED-X20D, a dual-antenna, all-band GNSS heading module that brings centimeter-level positioning and motion-independent heading to high-volume industrial applications.
By Inside GNSS
Spirent Communications, now part of Keysight Technologies, has introduced a new GNSS test tool designed to close the long-standing gap between field data collection and laboratory simulation in PNT testing.
By Inside GNSS
Robust Optical Clock Network aims to deliver shoebox-scale and transportable optical clocks with months-long GPS-quality holdover for next-generation PNT and sensor networks.
By Inside GNSS
A comprehensive look at various concepts related to CDF-overbounding, and a methodology for creating protection volumes that contain positioning errors with a high level of confidence.
By Inside GNSS
ESA-supported research reinforces the complementary role of commercial satellite data alongside government missions.
By Inside GNSS
Reports of widespread GNSS interference in the Gulf and Strait of Hormuz region are coinciding with a sharp disruption in commercial shipping, turning the area into a real-world test of how resilient maritime navigation and monitoring are when satellite positioning becomes unreliable.
By Inside GNSS
Inside GNSS has been named a finalist for two Jesse H. Neal Awards, recognizing two complementary editorial efforts focused on assured positioning, navigation, and timing (PNT).
By Inside GNSS
CGI has formed a new alliance with Vantor to develop AI-enabled spatial intelligence and situational awareness tools for operations where GNSS is denied, degraded or contested.
By Inside GNSS
The methods used to establish traceability of the timing data processed by a GNSS receiver to Coordinated Universal Time (UTC), and the role calibrating the delay in the user’s receiving and processing equipment plays in realizing this traceability.
By Inside GNSS
How Analog Devices brings inertial discipline to precision agriculture.
By Inside GNSS
