A method of identifying and locating trainline power supplies
A railroad signaling and communication system using a...
A railroad wayside signal system
A railway signalling system with two-way data transmission
A railyard performance model based on task flow modeling
A system and a method for selecting shops for the repair of...
A system and method for automatic train operation
A system and method for preventing animals from being hit by...
A track worker safety system
A traffic control system, use of it, and a method of...
A train corridor scheduling process
A train corridor scheduling process including a balanced...
A train corridor scheduling process including various cost...
Ac battery supply for railroad crossing gate
Adaptive algorithm for locating network devices in an ecp...
Adjustable, insulating push rod or track rod for railway points
Advanced communication-based vehicle control method
Air bag switch machine
Alternate polarite pulse receiver for track circuits
Alternating current track circuits