An information transmission system includes a ground system provided to a track and an onboard system installed in a train. The ground system includes two (M=2) track antennae selected from N types of track antennae with different resonance frequencies. The two track antennae are arranged side by side in a left and right direction relative to a traveling direction of the train. When the train passes through a position where the ground system is provided, the onboard system detects the two track antennae at once and can determine the resonance frequencies of the track antennae.
ONBOARD SYSTEM, GROUND SYSTEM, AND INFORMATION TRANSMISSION SYSTEM
2019-01-24
Patent
Elektronische Ressource
Englisch
Onboard system, ground system, and information transmission system
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