GPS
Panel Warns that GPS Needs Additional Support
‘System of systems’ approach necessary to protect U.S. navigation infrastructure, some said.
OTI
FCC Flooded With Opposition to NextNav’s GPS Backup Proposal
Groups say reworking 900 MHz band threatens millions of critical devices.
FCC
Carr Calls For Backup Alternatives to GPS
Agency looking for ways to reduce risks to national security
Expert Opinion
GPS Does Need a Backup, Terrestrial Is the Answer – But Which Terrestrial?
A key effort to protecting America, and GPS by making it a much less attractive target, is to establish a terrestrial backup system.
