Researchers from Cornell University claim to have cracked the codes used by the Galileo global navigation satellite GIOVE-A. The signal transmitted from GIOVE-A (Galileo In-Orbit Validation Element-A) ...
GPS III satellites are capable of broadcasting the M-Code signal, but the U.S. military needs an M-Code-capable ground system and receivers to get the new signal into the hands of troops. (Lockheed ...