In the Flat Field: Did Russian Army Electronic Warfare underperform in Ukraine? Since the Russian government began to overhaul its military early last decade, fears in NATO and allied nations have deepened over the efficacy of its army's electronic warfare systems. New capabilities have been deployed and supported previous Russian military adventures in Georgia, Ukraine and Syria with seemingly great effect. The world's media has shared photog...

An overview of the University of Texas at Austin Radionavigation Laboratory use of a specialized GPS receiver on the International Space Station to detect and locate GPS jammers and spoofers causing trouble around the world.