System and method for selectively decelerating vehicle

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System and method for selectively decelerating vehicle

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KALLIO JARNO / NAVON MARK / ALONI DAVIDE

Systems and methods for vehicle navigation are provided. In one implementation, a system for a host vehicle includes at least one processor programmed to: determine one or more target dynamics of a target vehicle based on an output of at least one sensor of the host vehicle; determining a collision time based on the one or more active mechanics of the host vehicle and the target dynamics; determining a primary deceleration for the primary vehicle to avoid the collision based on the collision time and the active mechanics; determining a target deceleration for the target vehicle to avoid the collision based on the collision time and the target dynamics; determining a primary deceleration threshold based on the primary deceleration and the target deceleration; and making a determination of braking the primary vehicle based on the speed of the primary vehicle and the primary deceleration threshold.

提供了用于交通工具导航的系统和方法。在一种实现方式中，一种用于主交通工具的系统包括至少一个处理器，该至少一个处理器被编程成用于：基于主交通工具的至少一个传感器的输出来确定目标交通工具的一个或多个目标动力学；基于主交通工具的一个或多个主动力学、以及目标动力学来确定碰撞时间；基于碰撞时间和主动力学来确定用于主交通工具避免碰撞的主减速；基于碰撞时间和目标动力学来确定用于目标交通工具避免碰撞的目标减速；基于主减速和目标减速来确定主减速阈值；以及基于主交通工具的速度和主减速阈值来对制动主交通工具进行确定。