The invention relates to a driving assistance method for a vehicle, wherein the movement of the vehicle in the direction of travel can be influenced in accordance with a traffic-controlling signal system positioned on the road in front of the vehicle and having cyclically recurring signal states, and wherein, inside the vehicle, first data relating to the position of a stop line associated with the signal system, and second data relating to the start times and end times of individual signal states of the signal system are determined via a first data processing system (electronic horizon) and provided in the form of data packets (messages) (A, B) for electronic control devices by means of a data connection inside the vehicle, and wherein individual data packets contain at least the following data: an earliest possible and/or latest possible time for the exchange of a signal phase, as well as a most probable time of the exchange of a signal phase. The corresponding data can be provided in a more efficient manner in the vehicle, in a predetermined bit length according to the ADASIS v2-protocol and optionally by means of a CAN-bus-transport protocol, in such a way that the electronic control devices can base the planning of driving assistance measures on same.
VERFAHREN ZUR FAHRASSISTENZ UNTER BERÜCKSICHTIGUNG EINER SIGNALANLAGE
METHOD FOR DRIVING ASSISTANCE, IN ACCORDANCE WITH A SIGNAL SYSTEM
PROCÉDÉ DE COMMANDE D'AIDE À LA CONDUITE AVEC PRISE EN COMPTE D'UN SYSTÈME DE SIGNALISATION
2018-11-21
Patent
Electronic Resource
German
IPC: | 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 |
VERFAHREN ZUR FAHRASSISTENZ UNTER BERÜCKSICHTIGUNG EINER SIGNALANLAGE
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