GPS Block III
Top View
- Journal of Global Positioning Systems
- Modernization of the Global Navigation Satellite Systems: Issues of Compatibility and Interoperability Among Them
- GPS (GNSS) Update
- Cospas-Sarsat Report
- ESPI Yearbook 2020 Space Policies, Issues and Trends
- Aug 2018 Advisory Board Minutes (PDF)
- Ranging the GNSS Constellation
- NASA Update: GNSS Space Service Volume Providers' Forum
- U.S. Update on GNSS Programs, Plans, and International Activities
- Aas 16-72 Use and Protection of Gps Sidelobe Signals For
- Global Positioning System Timing Criticality Assessment − Preliminary Performance Results
- NASA Update: GNSS Space Service Volume Providers' Forum
- GPS Modernization Fact Sheet
- Master Thesis—Kewei Zhang
- Seamless Precise Positioning Through the Integration of Satellite, Terrestrial Ranging and Inertial Technologies
- Protect, Toughen, and Augment: National Space‐Based Positioning, Navigation, and Timing (PNT) Advisory Board Topic Papers
- Dod IMT-2000 Assessment EXECUTIVE SUMMARY
- Four-Constellation GNSS Reliability and the Estimation of Inter-System Time-Offsets for Improved Performance in Challenging Signal Environments