Intelligent traffic flow parameters acquisition system base on GPS

摘要：

In order to get the accurate traffic flow parameters,it often takes too long time and a lot of manpower and material resources.So,combined with GPS vehicle positioning system and the characteristics of traffic flow parameters,the transformation model of traffic parameters in intelligent acquisition system of traffic flow parameters is designed and the data processing and error recovery method are present.The results show that the system,integrated fully the advantage of GPS,can transform GPS coordinates into the features of traffic flow parameters directly,which has an intuitive guide to the traffic management department.

关键词： GPS Time-space coordinates equation Traffic flow parameters Intelligent Acquisition System

作者: Jing Zhang Sancai Li Zhaohui Yang Wugang Yang

作者单位: School of Electronic and Control Engineering,Changan University,Xian,China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer and Network Technology(ICCNT 2011)(2011第三届IEEE计算机与网络技术国际会议)

会议地点: 太原

会议语种:英文

页码: 206-209

在线出版日期: 2011-02-26（万方平台首次上网日期，不代表论文的发表时间）