公开(公告)号：US20170060135A1

公开(公告)日：2017-03-02

申请号：US14838762

申请日：2015-08-28

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： NATHAN A. PENDLETON ,  MICHAEL H. LAUR ,  JONATHAN L. WIESKAMP

IPC: G05D1/02

CPC classification number: G05D1/0234 ,  G01S1/00 ,  G05D2201/0213

Abstract: A system to determine a vehicle-location of an automated vehicle includes a light-source, a sensor, and a controller. The light-source is located at a light-location that is observable from a roadway. The light emitted by the light-source is modulated to broadcast the light-location of the light-source. The sensor is mounted on a vehicle. The sensor is operable to detect the light in order to receive the light-location and determine a direction of the light relative to the vehicle and/or the roadway. The controller is configured to determine a vehicle-location of the vehicle based on the direction and the light-location.

Abstract translation: 用于确定自动车辆的车辆位置的系统包括光源，传感器和控制器。 光源位于从道路可以观察到的光线位置。 由光源发射的光被调制以广播光源的光位置。 传感器安装在车辆上。 传感器可操作以检测光以便接收光位置并且确定相对于车辆和/或道路的光的方向。 控制器被配置为基于方向和光位置确定车辆的车辆位置。