Patent ID: 11967235
Assignee: AUDI AG
Field: Control (Instruments)
Classification: CPC G  H | IPC G  H

Claim 10:
11. A traffic device comprising at least one of a stationary infrastructure device, a roadside unit, and a motor vehicle and which is configured to:
receive a first geodetic position of a non-motorized road user carrying a mobile terminal, the first geodetic position ascertained by a GPS system of the mobile terminal of the non-motorized road user,
ascertain a second geodetic position of the non-motorized road user relative to a position of the traffic device using at least one sensor of the traffic device,
transmit deviation information from the traffic device to the mobile terminal, the deviation information comprising at least one of (1) the second geodetic position and (2) a deviation between the first geodetic position and the second geodetic position, and
receive, from the mobile terminal in subsequent cycles, a corrected first geodetic position in which the first geodetic position has been corrected at the mobile terminal using the deviation information such that the corrected first geodetic position is based on a weighted combination of the first geodetic position and the deviation information.