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Real Time Kinematic Global Navigation Satellite Systems In Railroad Transportation, Peter Joseph Dailey

Graduate Theses, Dissertations, and Problem Reports

Transportation of freight by rail is an exceptionally fuel-efficient mode. Rail's exceptional efficiency comes with a high cost for inspection and maintenance of the railway to insure train safety at design speed. The Federal Railroad Administration (FRA) imposes operational safety by requiring compliance with regulations that rely on timely track inspection.;Further, new standards for train movement authority, known collectively as positive train control, require knowledge of a train's exact location on the railway. This knowledge has traditionally relied on wired track circuits due to the need to distinguish a train's location on two or more parallel tracks.;The research examines a …