G PHYSICS
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G08 SIGNALLING
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G08G TRAFFIC CONTROL SYSTEMS
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G08G1/00 Traffic control systems for road vehicles
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G08G1/01 Detecting movement of traffic to be counted or controlled
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G08G1/0104 Measuring and analyzing of parameters relative to traffic conditions
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G08G1/0108 based on the source of data
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G08G1/0112 from the vehicle, e.g. floating car data [FCD]
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