标准摘要
[中文适用范围]： 本标准规定了车道变更决策辅助系统（LCDAS）的系统要求与测试方法。LCDAS旨在在车辆进行变道操作时，警告驾驶员注意与相邻车道内同向行驶且可能与其发生侧方或后方碰撞的其他车辆。本标准适用于前进方向行驶的轿车、厢式货车及直列式卡车所采用的LCDAS。本标准不适用于摩托车、铰接车辆（如牵引车/挂车组合）及铰接式公交车所采用的LCDAS。 [外文原描述]： This document specifies system requirements and test methods for lane change decision aid systems (LCDAS). LCDAS are intended to warn the driver of the subject vehicle against potential collisions with vehicles either to the side or to the rear in the adjacent lanes of the subject vehicle and moving in the same direction as the subject vehicle for lane change manoeuvres. This document addresses LCDAS for use on forward-moving cars, vans and straight trucks. This document does not address LCDAS for use on motorcycles or articulated vehicles such as tractor/trailer combinations and articulated buses.
英文名称Intelligent transport systems — Lane change decision aid systems (LCDAS) — Performance requirements and test procedures