经过行驶模式分析后，浮动车系统的准确性有显著提升。
The float car driving mode analysis enhances the accuracy of exiting system evidently.
因此，浮动车数据对固定设备采集信息是一个良好的补充。
Therefore, the data gathered from floating car can efficiently make up the data gathered from fixed equipment.
重点研究了GPS浮动车定位技术、交通信息采集与处理技术。
The paper focused on the GPS floating car location technology, collecting and processing technology for traffic information.
提出了一种在移动交通检测系统中确定路网浮动车最小样本数量的优化方法。
An optimization method for the minimum probe vehicles sample size of urban road network in mobile traffic detection system was proposed.
然后介绍了一个的面向实时导航的基于浮动车的动态交通信息采集系统，讨论了他的工作过程。
And then a collection system based on probe vehicle was discussed emphatically witch is oriented to real-time navigation.
最后结合上海市浮动车数据与实际交通网络，得出了交通拥堵的延误时间和空间范围与拥堵程度大小的关系等结论。
According to floating car data and actual traffic network in Shanghai, we draw a conclusion that there is correlation between the delay time of congestion, space range and the degree of congestion.
并利用广州市出租车综合管理系统提供的浮动车数据，结合车牌计时和跟车测试等实验对该方法的有效性进行了验证。
And experiments based on probe vehicle data provided by the taxi management system of Guangzhou, with reference to vehicle license recognition and practical timing.
并利用广州市出租车综合管理系统提供的浮动车数据，结合车牌计时和跟车测试等实验对该方法的有效性进行了验证。
And experiments based on probe vehicle data provided by the taxi management system of Guangzhou, combined with vehicle license recognition and practical timing.
简要介绍了日本最近开发的一个先进的车辆导航系统——名古屋基于浮动车信息的动态路径引导系统(P - DRGS)。
This paper briefly introduces a new-ly-developed and advanced vehicle guidance system in Japan, namely the Nagoya Probe-vehicle-based Dynamic Route guidance system (P-DRGS).
设计了出租车运营信息表结构，给出了基于匹配后浮动车数据挖掘出租车运营信息的方法，为整个研究提供了主要的数据基础。
Then, the taxi operation information table structure was designed and the algorithm to mine taxi operation information based on the map-matched floating car data was brought forward.
浮动车技术和线圈检测技术在获取交通数据方面各有所长，为了得到更高质量的数据，需要对GPS浮动车数据与线圈检测数据进行融合。
The advantages and disadvantages of both floating vehicle and loop techniques are different. In order to get higher quality data, it needs to fuse GPS floating vehicle data with loop detector data.
浮动车技术和线圈检测技术在获取交通数据方面各有所长，为了得到更高质量的数据，需要对GPS浮动车数据与线圈检测数据进行融合。
The advantages and disadvantages of both floating vehicle and loop techniques are different. In order to get higher quality data, it needs to fuse GPS floating vehicle data with loop detector data.
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