Defense News on MSN20 天
US, allies rush to refit their big guns with GPS protections
The kit in question, the Digital GPS Anti-Jam Receiver, or DIGAR, is sold by BAE Systems and was originally intended for air ...
BBC1 个月
Planes are having their GPS hacked. Could new clocks keep them safe?
John Harrison's marine clock revolutionised navigation ... better and cheaper systems. GPS jamming is disrupting British military operations in conflict zones like Ukraine, posing serious ...
The 'Time Lords' racing to tackle the threat of GPS jamming
GPS and other satellite navigation systems reset their own clocks by touching base with these more accurate ... Quantum clock researchers are facing exactly the same problems experienced by John ...
Defense News21 天
US, allies rush to refit their big guns with GPS protections
THE HAGUE, Netherlands — The war in Ukraine has jump-started a scramble to fortify artillery systems against GPS jamming and spoofing, with a technology previously used primarily on airborne ...