Global Navigation Satellite Systems Engineering, Policy, and Design
TrustPoint to mature critical GPS-independent constellation operations and advanced security technologies under dual demonstration contracts.
By Inside GNSS
After an in-depth assessment and test campaign, Jan De Nul, the offshore energy, dredging and construction firm, has selected Navsight-Apogee by SBG Systems for integration into its unmanned bathometric survey vessel.
By Peter Gutierrez
Next phase of USAF contract will explore additional configurations for deployment on a wider range of aircraft platforms, including unmanned aerial systems.
By Inside GNSS
A Global Navigation Satellite System (GNSS) aims to provide Earth-based position and navigation. Spaceborne GNSS receivers have become universal sensors for spacecraft navigation, especially in low Earth orbits (LEOs), often also supporting science endeavors or acting as dedicated science payloads.
By Inside GNSS
Switzerland-based firm onocoy has debuted its RTK service, designed to enhance operational efficiency, cost effectiveness, and GNSS reliability in multiple applications and industries.
By Inside GNSS
uAvionix has announced that the ping200XR Mode S ADS-B transponder with integral aviation GPS, has received Technical Standard Order (TSO) certification from the Federal Aviation Administration (FAA).
By Inside GNSS
A look at lunar in-situ PNT GNSS-like frequencies and how we can open the “radio window” into the universe.
By Inside GNSS
Members of the Australian Department of Defence recently partnered with the Joint Navigation Warfare Center. JNWC’s mission is to enable positioning, navigation and timing superiority for the Department of Defense, interagency and coalition partners. The objective was to test GPS devices’ performance under simulated jamming conditions and enhance their resilience in contested environments.
By Inside GNSS
With the threat of spoofing and jamming on the rise, this work demonstrates how cellular signals can be used as a reliable PNT source for aircraft.
By Inside GNSS
The spoofing and jamming threat continues to grow, making GNSS resiliency for warfighters a hot topic at ION’s JNC 2024.
By Renee Knight
CACI International Inc. has announced that it was awarded a ten-year expertise contract valued at up to $450 million to support the Joint Navigation Warfare Center (JNWC), an operational center of U.S. Space Forces – Space and the Department of Defense’s (DoD’s) center of excellence for navigation warfare (NAVWAR).
By Inside GNSS
In high-performance applications, the debate over quartz and silicon MEMS inertial sensors rages on, but guest columnist David Gaber of Epson makes the case for why products from OEMs versus integrators are superior.
By Inside GNSS
One of the biggest challenges for satellite based positioning is mitigating the effects of multipath interference and non-line-of-sight (NLOS) signals, particularly in urban environments.
By Peter Gutierrez
