Up to 10,000 Air Force GPS units may have been temporarily disabled in January due to a software glitch according to a recent AP story. Hat tip: Glenn Reynolds. The incident highlights the vulnerability of the Air Force to jamming and helps explain the urgency with which the Air Force […]
Daily Archives: June 8, 2010
2 posts
In his guest post last week, The Rise and Fall of UWB, Kai Siwiak traced the history of wireless – from the original wideband spark transmissions, to narrowband carrier signals with compact modulations, coming full circle back to spread spectrum and ultra-wideband signals. This history is correct in its description […]