车辆跟驰时间序列实测数据采集方法研究

Car-following Behavioral Time-serial Data Collection in Real Traffic Flow

在分析国内外跟车模型数据采集方法研究历史的基础上,利用车载高精度GPS接收机,通过试验,建立基于GPS的实时动态车辆跟驰数据采集方法,较好地解决了困扰国内外研究者多年的反映跟车状态下驾驶员行为和车辆运行特征的时间序列实测数据采集的问题。

Based on the history of car-following data collection research,dynamic car-following behavioral data collection method using the instrumented GPS vehicle was built in this paper.The collection method of time serial car-following behavioral data that puzzled lots of researcher many years was described in this paper.