A method for broadcasting a basic safety message (BSM) packet from a host vehicle includes receiving sensor data from one or more vehicle sensors provided at the host vehicle. The method includes determining whether the sensor data indicates a lane change of the host vehicle. The method includes performing a corrective action on at least one path history entry that is stored in a database in response to the sensor data indicating the lane change. The method includes generating and broadcasting the BSM packet based on the at least one path history entry.
Methods and systems for transmitting basic safety messages
2022-07-05
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B62D MOTOR VEHICLES , Motorfahrzeuge / G06V / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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