Active pedestrian warning system for rail and bus transit routes
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A system includes a transmitter coupled to a vehicle and a client system. The transmitter broadcasts a wireless signal. The client system includes a receiver that receives the wireless signal from the transmitter. The client system determines an identifier within the wireless signal, compares the identifier within the wireless signal to a list of identifiers, and in response to determining that the identifier within the wireless signal matches a particular identifier within the list of identifiers, generates an alert that the vehicle is approaching.
Voigt, Anthony P.; Vickich, Michael J.; Montoya, Micah D.; Fontaine, Terence H.; Cochran, Lauren K. (2020). Active pedestrian warning system for rail and bus transit routes. United States. Patent and Trademark Office; Texas A&M University. Libraries. Available electronically from