Global Navigation Satellite Systems Engineering, Policy, and Design
Better positioning for rideshare apps, vehicle navigation in autonomous motorsports and satellite navigation signals for earthquake detection are just a few of the topics student presenters tackled during the first day of the 16th Annual Stanford PNT Symposium.
By Inside GNSS
ESA’s Ariane 6 launch vehicle, on which the deployment of the EU’s Galileo GNSS satellite constellation now depends, has taken another step towards first flight. A fresh series of hot fire tests of the rocket’s upper stage and all-new Vinci engine is now underway at Germany’s DLR center for engine and stage testing in Lampoldshausen.
By Peter Gutierrez
ESA has awarded an €800,000 NAVISP (Navigation, Innovation and Support Program) contract to Celestia UK for the development of an innovative PNT solution, based on LEO satellite constellations for 5G networks and applications.
By Peter Gutierrez
The ION GNSS+ 2022 plenary session covered the challenges of achieving precise PNT to allow for exploration in two remote locations: at sea and on Mars.
By Renee Knight
The government of Australia recently awarded Lockheed Martin with a $1.18 billion contract to establish the Southern Positioning Augmentation Network (SouthPAN), which will enhance PNT for industries that rely on safety-of-life navigation and positioning in Australia and New Zealand.
By Renee Knight
Femtocell cellular base stations used by Global Medical Response (GMR) in their offices in Dallas, Texas, are receiving the high accuracy GPS location and timing signals they need to help provide emergency support services, thanks to RF over fiber links from ViaLite Communications.
By Inside GNSS
This new method makes it possible to decompose the Complex Cross Ambiguity Function of GNSS signals during malicious spoofing attacks.
By Inside GNSS
Verifying spoofing countermeasures based on sparse signal processing.
By Inside GNSS
The Institute of Navigation’s (ION) Satellite Division presented Dr. Boris Pervan with its Johannes Kepler Award September 23, 2022 during the ION GNSS+ Conference held September 19-23, at the Hyatt Regency Denver At Colorado Convention Center.
By Inside GNSS
Hello Space is Turkey’s first PocketQube satellite constellation start-up. Founded in May 2022, the company intends to provide worldwide Internet of Things (IoT) sensor-to-sensor data transfer with devices that use GNSS and LoRaWAN.
By Peter Gutierrez
Long Life Cryocoolers Best-in-Class Infrared Performance All From One Dependable Supplier
Sponsored by Teledyne FLIR
By Inside GNSS
The main principals of fusing inertial navigation with other sensors.
By Andrey Soloviev
The FAA recently awarded Raytheon Intelligence & Space (RI&S), a Raytheon Technologies business, with a contract to modernize the Wide-Area Augmentation System (WAAS), providing a technical refresh and Dual Frequency Operation (DFO) upgrades to the space-based precision navigation system.
By Inside GNSS
