中科微点-全球专利检索

  1. Login
  2. Sign Up
Invention Publication
CN105818772A 二维行人碰撞感测 有权

二维行人碰撞感测
Abstract:
一种车辆系统包括传感器以及处理装置，传感器输出碰撞信号，处理装置编程为由碰撞信号计算加速度包络，确定碰撞信号越过预定阈值的次数，以及确定碰撞信号是否表示行人碰撞。碰撞是否是行人碰撞至少部分是基于加速度包络及碰撞信号越过预定阈值的次数。
Abstract(English):

A vehicle system includes a sensor that outputs an impact signal and a processing device that is programmed to calculate an acceleration envelope from the impact signal, determine a number of times the impact signal crosses a predetermined threshold, and determine whether the impact signal represents a pedestrian impact. Whether the impact is a pedestrian impact is based at least in part on the acceleration envelope and the number of times the impact signal crosses the predetermined threshold.

Public/Granted literature
Patent Agency Ranking
0/0