The present disclosure relates to a method and a system for evaluating inter-vehicle traffic gaps and time instances to perform a lane change manoeuvre. The method comprises a) determining a set of trajectories which respectively constitutes an approximation of the feasible motion of the ego vehicle, b) evaluating the set of trajectories on the available inter-vehicle traffic gaps and time instances to perform the lane change manoeuvre over a prediction horizon, to select a subset of feasible inter-vehicle traffic gaps and time instances to perform the lane change manoeuvre and to establish a corresponding set of lane change trajectories, c) evaluating the set of lane change trajectories on the set of feasible inter-vehicle traffic gaps and time instances from a safety critical perspective, and d) selecting a preferred lane change trajectory, with corresponding inter-vehicle traffic gap and time instance, to perform the lane change manoeuvre. The disclosure further relates to an automated lane change system, an advanced driver assistance system and a vehicle comprising such a system.
METHOD AND SYSTEM FOR EVALUATING INTER-VEHICLE TRAFFIC GAPS AND TIME INSTANCES TO PERFORM A LANE CHANGE MANOEUVRE
VERFAHREN UND SYSTEM ZUR BEURTEILUNG VON VERKEHRSLÜCKEN ZWISCHEN FAHRZEUGEN UND ZEITINSTANZEN ZUR DURCHFÜHRUNG EINES SPURWECHSELMANÖVERS
PROCÉDÉ ET SYSTÈME POUR ÉVALUER DES ESPACES DE TRAFIC INTERVÉHICULES ET INSTANCES TEMPORELLES POUR EFFECTUER UNE MANOEUVRE DE CHANGEMENT DE VOIE
2023-06-07
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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