A railroad management system includes: a plurality of first wireless terminals provided corresponding to a plurality of tracks, and each installed at an end of a platform of a corresponding track; a second wireless terminal installed at an end of a train, and configured to perform communication with the first wireless terminals using an ultra-wide band wireless signal; a distance estimation unit that estimates a distance between each of the plurality of first wireless terminals and the second wireless terminal using the ultra-wide band wireless signal; and a track sensing unit that senses a track that the train is entering based on an estimation result from the distance estimation unit.
RAILROAD MANAGEMENT SYSTEM, TRACK SENSING DEVICE, TRACK SENSING METHOD, CONTROL CIRCUIT, AND STORAGE MEDIUM
2024-06-06
Patent
Elektronische Ressource
Englisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
The TM$ Railroad Track Management System
British Library Conference Proceedings | 1993
|Engineering Index Backfile | 1895