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From: Radio communication-based method for analysis of train driving in an ERTMS signaling environment
Variable | Explanation | Message/packet |
---|---|---|
V_MAXTRAIN | Maximum train speed (km/h) | Validated train data/validated train data |
V_TRAIN T_TRAIN | Train speed (steps of 5 km/h) Trainborne clock (s) | Train position Report/position report |
NID_LRBG | Identity of last relevant balise group (no) | Movement authority/no packet (included in message head) |
NID_BG D_LINK | Balise identity Distance to next balise group in train route (m) | Movement authority/linking |
D_LRBG D_STATIC V_STATIC | Distance between the train and the last balise group (m) Distance to next speed change (m) Allowed speed (km/h) | Movement authority/international static speed profile |