The present disclosure provides systems and methods that employ tolerance values defining a level of vehicle control precision for motion control of an autonomous vehicle. More particularly, a vehicle controller can obtain a trajectory that describes a proposed motion path for the autonomous vehicle. A constraint set of one or more tolerance values (e.g., a longitudinal tolerance value and/or lateral tolerance value) defining a level of vehicle control precision can be determined or otherwise obtained. Motion of the autonomous vehicle can be controlled to follow the trajectory within the one or more tolerance values (e.g., longitudinal tolerance value(s) and/or a lateral tolerance value(s)) identified by the constraint set. By creating a motion control framework for autonomous vehicles that includes an adjustable constraint set of tolerance values, autonomous vehicles can more effectively implement different precision requirements for different driving situations.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    CONTEXT-SPECIFIC TOLERANCE FOR MOTION CONTROL IN AUTONOMOUS VEHICLES


    Weitere Titelangaben:

    KONTEXTSPEZIFISCHE TOLERANZ ZUR BEWEGUNGSSTEUERUNG IN AUTONOMEN FAHRZEUGEN
    TOLÉRANCE SPÉCIFIQUE AU CONTEXTE POUR COMMANDE DE MOUVEMENT DANS DES VÉHICULES AUTONOMES


    Beteiligte:

    Erscheinungsdatum :

    2020-06-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / 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



    CONTEXT-SPECIFIC TOLERANCE FOR MOTION CONTROL IN AUTONOMOUS VEHICLES

    GREENFIELD AARON L / TSCHANZ FREDERIC / BRADLEY DAVID MCALLISTER et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Context-specific tolerance for motion control in autonomous vehicles

    GREENFIELD AARON L / TSCHANZ FREDERIC / BRADLEY DAVID MCALLISTER et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Context-specific tolerance for motion control in autonomous vehicles

    GREENFIELD AARON L / TSCHANZ FREDERIC / BRADLEY DAVID MCALLISTER et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Motion control decisions for autonomous vehicles

    REDDING JOSHUA D / JOHNSON LAURA B / LEWIN MICHAEL et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    IMPEDANCE-BASED MOTION CONTROL FOR AUTONOMOUS VEHICLES

    YADMELLAT PEYMAN | Europäisches Patentamt | 2019

    Freier Zugriff