Communications: electrical – Vehicle position indication
Reexamination Certificate
2005-07-26
2005-07-26
Hofsass, Jeffery (Department: 2636)
Communications: electrical
Vehicle position indication
C340S919000, C340S917000, C340S929000
Reexamination Certificate
active
06922156
ABSTRACT:
A method for determining a vehicle trip on a roadway includes providing a plurality of vehicle detections from a plurality of gateways, determining a maximum travel time between corresponding pairs of the plurality of gateways, correlating corresponding pairs of the plurality of vehicle detections by determining that a travel time between each of the gateways of each of the corresponding pairs of detections is less than a corresponding maximum travel time, determining a plurality of chainable detections, and determining the boundaries of the trip.
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Daly, Crowley & Mofford & Durkee, LLP
Hofsass Jeffery
Previl Daniel
Raytheon Company
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