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gps jammer with battery unhooked campaign - Permanent Link to Innovation: Accuracy versus Precision

A Primer on GPS Truth By David Rutledge True to its word origins, accuracy demands careful and thoughtful work. This article provides a close look at the differences between the precision and...

phone jammer china grove - Permanent Link to ESA studies lay path to navigating the moon

Illustration of side-lobe signals from GPS satellites. (Image: ESA) Two European Space Agency studies found that the signal from navigation satellites orbiting Earth could be used to navigate the...

gps jammer with battery left icon - Permanent Link to Indoor Positioning May Need Several Solutions, Says IMS Research

A range of solutions are vying to replicate what GPS does outdoors in an indoor environment, from Wi-Fi to Bluetooth to “terrestrial” GPS, plus many others. Which one is likely to...

gps jammer on the news roblox id - Permanent Link to Capt. Sullenberger, PNT board against Ligado decision

Opposing the FCC’s Ligado Decision Not surprisingly, the primary topic at the July 1 meeting of the National Space-based Positioning, Navigation and Timing Advisory Board was the Federal...