Techniques are discussed for generating and optimizing trajectories for autonomous vehicles using route-relative numerical integration relative to a reference path. A planner component of an autonomous vehicle, for example, can receive or generate a reference path corresponding to a route through an environment. The current vehicle state, sideslip, and vehicle dynamics can be represented in a system of equations, such that the planner component can substantially simultaneously solve for subsequent trajectory states in a single convergence operation. In various examples, the subsequent trajectory states can be used to evaluate and determine candidate trajectories to control the autonomous vehicle to traverse the environment.


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    Title :

    ROUTE-RELATIVE TRAJECTORY GENERATION AND OPTIMIZATION COMPUTATIONS INCORPORATING VEHICLE SIDESLIP


    Contributors:

    Publication date :

    2024-05-30


    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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