Systems, devices, and methods for validating vehicle trajectories are provided. A vehicle controller can obtain a motion plan indicative of a trajectory including one or more state variables and one or more control variables. The vehicle controller can determine a dynamics defect value for the motion plan based at least in part on the one or more state variables, the one or more control variables, and a continuous-time dynamics function comprising a function indicative of a change in the one or more state variables and the one or more control variables over time. The vehicle controller can further determine the motion plan is dynamically consistent based at least in part on the dynamics defect value, generate one or more vehicle system control signals, and control the autonomous vehicle based at least in part on the one or more vehicle system control signals.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle Trajectory Dynamics Validation and Interpolation


    Beteiligte:

    Erscheinungsdatum :

    2022-02-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    Vehicle Trajectory Interpolation Based on Ensemble Transfer Regression

    Xiao, Jianhua / Xiao, Zhu / Wang, Dong et al. | IEEE | 2022


    Feasibility validation for vehicle trajectory selection

    OLSON SY KELLY / MACGREGOR COLLIN / PACKER JEFFERSON BRADFIELD et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Consistency validation for vehicle trajectory selection

    OLSON SY KELLY / MACGREGOR COLLIN / PACKER JEFFERSON BRADFIELD et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    CONSISTENCY VALIDATION FOR VEHICLE TRAJECTORY SELECTION

    OLSON SY KELLY / MACGREGOR COLLIN / PACKER JEFFERSON BRADFIELD et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    FEASIBILITY VALIDATION FOR VEHICLE TRAJECTORY SELECTION

    OLSON SY KELLY / MACGREGOR COLLIN / PACKER JEFFERSON BRADFIELD et al. | Europäisches Patentamt | 2021

    Freier Zugriff