http://www.gpsworld.com/signal-processingstraight-talk-anti-spoofing-12471/?utm_source=rss&utm_medium=rss&utm_campaign=signal-processingstraight-talk-anti-spoofing-12471 The Business and Technology of Global Navigation and Positioning Wed, 15 May 2013 00:00:40 +0000 hourly 1 http://wordpress.org/?v=3.5.1