In one embodiment, a number of speed control rate candidates are determined for a speed control command of operating an autonomous vehicle. For each of the speed control rate candidates, a number of individual costs are calculated for the speed control rate candidate by applying a plurality of cost functions, each cost function corresponding to one of a plurality of cost categories. A total cost for the speed control rate candidate is determined based on the individual costs produced by the cost functions. One of the speed control rate candidates having a lowest total cost is selected as a target speed control rate. A speed control command is generated based on the selected speed control rate candidate to control a speed of the autonomous vehicle.


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    Title :

    METHOD TO DYNAMICALLY ADJUSTING SPEED CONTROL RATES OF AUTONOMOUS VEHICLES


    Additional title:

    VERFAHREN ZUR DYNAMISCHEN EINSTELLUNG DER GESCHWINDIGKEITSREGELUNGSRATE VON AUTONOMEN FAHRZEUGEN
    PROCÉDÉ D'AJUSTEMENT DYNAMIQUE DE LA VARIATION DE COMMANDE DE VITESSE DE VÉHICULES AUTONOMES


    Contributors:
    ZHU FAN (author)

    Publication date :

    2020-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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



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