METHOD AND APPARATUS MATCHING INCOMING TO OUTGOING VEHICLE SIGNATURES TO ESTIMATE ARTERIAL VEHICULAR MOVEMENT

摘要

A roadway information system is disclosed with components generating and using vehicle signatures for vehicles passing near sensor pods located on or near lanes. Means and/or processors for matching incoming and outgoing vehicle signatures are disclosed creating an in-out vehicle match table used to generate a vehicle movement estimate or its components including a travel time and/or vehicle count.