A vehicle and related systems and methods for controlling the vehicle in an autonomous mode of operation are provided. A method involves identifying an object in a potential intrusion area corresponding to a lane adjacent to a current driving lane of a vehicle; determining a time in an estimated region associated with the object; and in response to determining that the time in the estimated region is greater than the threshold: determining a longitudinal adjustment policy to reduce the time in the estimated region associated with the object; determining an adjusted speed of the vehicle according to the longitudinal adjustment strategy; determining a longitudinal trajectory of the vehicle within the current driving lane based at least in part on the adjusted speed; and autonomously operating one or more actuators on the vehicle according to the longitudinal trajectory.
提供了车辆以及用于以自主操作模式控制车辆的相关系统和方法。一种方法涉及识别与车辆的当前行驶车道相邻的车道相对应的潜在侵入区域中的对象;确定与对象相关联的估计区域中时间;以及响应于确定估计区域中时间大于阈值:确定纵向调整策略以减少与对象相关联的估计区域中时间;根据纵向调整策略来确定车辆的调整后速度;至少部分地基于调整后速度来确定当前行驶车道内的车辆的纵向轨迹;以及根据纵向轨迹自主地操作车辆上的一个或多个致动器。
Vehicle system and method for longitudinally adjusting lane positioning
用于纵向调整车道定位的车辆系统和方法
2024-03-01
Patent
Electronic Resource
Chinese
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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