首页> 外文会议>ICTIS 2011;International conference on transportation information and safety >A DESIGN AND IMPLEMENTATION OF GPS-MTD BASED ON INTELLIGENT AGENT IN THE VEHICLE NAVIGATION AND GUIDANCE SYSTEM
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A DESIGN AND IMPLEMENTATION OF GPS-MTD BASED ON INTELLIGENT AGENT IN THE VEHICLE NAVIGATION AND GUIDANCE SYSTEM

机译:导航导航系统中基于智能代理的GPS-MTD的设计与实现

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The urban traffic management information system has become an important way of solving traffic jam in cities. The paper designs a framework of vehicle navigating and guiding system using 3G mobile network and GIS electronic map according to information of moving objects. It discusses moving object's time-space attributes which is described by a five-field and a directed graph. It designs a GPS moving terminal device (GPS-MTD) and analyzes the GPS-MTD's software functions and hardware structures. It improves the function of GPS mobile apparatus which provide the guiding function using the shared information of traffic based on intelligent agent. The navigation based on the shortest path algorithm and ant colony optimization algorithm is been improved to one based on the real-time traffic flow of moving objects with GPS-MTD. The GPS-MTD provides the navigating and guiding decision-making for people.
机译:城市交通管理信息系统已成为解决城市交通拥堵的重要途径。根据移动物体的信息,利用3G移动网络和GIS电子地图设计了车辆导航导航系统的框架。它讨论了由五个字段和一个有向图描述的移动对象的时空属性。它设计了一个GPS移动终端设备(GPS-MTD),并分析了GPS-MTD的软件功能和硬件结构。它改进了GPS移动设备的功能,该功能使用基于智能代理的交通共享信息来提供引导功能。将基于最短路径算法和蚁群优化算法的导航改进为基于GPS-MTD的运动对象实时交通流的导航。 GPS-MTD为人们提供导航和指导决策。

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