VersaPNT M-Code – Resilient Position,
Navigation, and Timing in a Single Solution
GPS MODERNIZATION
DOD Continuing to Develop New Jam-Resistant Capability, But Widespread Use Remains Years Away
Report to Congressional Committees
DSB Report on Position, Navigation, and Timing Control
Executive Summary
Defense Science Board
Assured–Positioning, Navigation, and Timing
(A–PNT)