Global Navigation Satellite Systems Engineering, Policy, and Design
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…
By Renee Knight
GPS, even when encrypted, is susceptible to spoofing and jamming and cannot be a single point of failure in critical PNT services such…
By Renee Knight
Fixposition and Agtonomy have many of the same goals. The company leaders, introduced by a mutual investor, are committed to accelerating autonomy and…
By Renee Knight
NASA’s Ames Research Center will leverage NextNav’s TerraPoiNT commercial grade network to capture inflight data on drone navigation, detection and collision avoidance as…
By Renee Knight
The Navigation Technology Satellite-3, or NTS-3, is expected to change the architecture for satellite navigation and to deliver more robust PNT capabilities to…
By Renee Knight
The Galileo High Accuracy Service (HAS) is officially available, becoming the first GNSS to offer free PPP corrections worldwide via both the Galileo signal in space (E6-B) and the internet.
By Renee Knight
On Wednesday morning, the GPS III Space Vehicle 06 (GPS III SV06) was launched from Cape Canaveral Space Force Station in Florida and…
By Renee Knight
Movella and Fixposition are working together to create GNSS inertial navigation systems (INS) that leverage visual inertial odometry, with the goal of accelerating…
By Renee Knight
As interest in low Earth orbit (LEO) satellites grows, so has the need for accurate modeling of the environment for precise, realistic GNSS/PNT…
By Renee Knight
GMV and Lockheed Martin have plans to develop a global satellite based augmentation system (SBAS), changing the model for how navigation and precise…
By Renee Knight
When responding to a wireless 911 call, knowing the location of that call is everything.
By Renee Knight
Keysight Technologies recently became the first to receive Global Certification Forum (GCF) validation of a 5G location based services (LBS) Assisted Galileo (A-Galileo)…
By Renee Knight
Through its recent acquisition of IoT firm Nestwave, NextNav can now combine its highly synchronized TerraPoiNT GPS backup system with Nestwave’s existing terrestrial…
By Renee Knight
After years of studying the concept of using low-Earth orbit (LEO) navigation satellites to supplement the Galileo system, the European Space Agency (ESA)…
By Renee Knight
The ION GNSS+ 2022 plenary session covered the challenges of achieving precise PNT to allow for exploration in two remote locations: at sea…
By Renee Knight
