GPS World, June 2009
June 2009 VOL 20 NUMBER 6 gpsworld com OPINIONS DEPARTMENTS Out in Front 4 But Enough About Me By Alan Cameron THE SYSTEM 6 GPS Health in Question Problems Aboard IIR M 20 LORAN Report Sees Daylight THE BUSINESS 10 LabSat Simulator Tests OEM GPS Devices Apisphere Unveils Out ofthe Box Geocaching GPS more COVER STORIES INNOVATION GPS L5 First Light 49 A Preliminary Analysis of SVN49 s Demonstration Signal Great excitement surrounds the activation of a new transmitter from a satellite an occasion dubbed first light Research groups around the globe joined the GPS Wing in monitoring and analyzing the first L5 signals from space We describe the equipment and procedures used to capture and analyze SVN49 s signals and give an assessment of their characteristics By Michael Meurer Stefan Erker Steffen Thölert Oliver Montenbruck André Hauschild and Richard B Langley SPECIAL SECTION BUYERS GUIDE AND CORPORATE PROFILES 2009 The capabilities of hundreds of companies are outlined in our authoritative directory to product manufacturers 30 and service providers in the GNSS industry Leaders in the GNSS marketplace describe their products services and corporate capabilities in special advertiser sponsored pages 2009 Buyers GUIDE Corporate Profiles www gpsworld com June 2009 GPS World 3
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