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从控制技术的角度,通过对规则控制在典型ITS领域的控制策略分析,总结了基于规则控制系统的ITS的系统结构和控制信号,并提出了集成ITS规则库的设计思路。 相似文献
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The basic principoles of GPS(Global Positioning System)and DGPS(Differential GPS) are described.The Principle and structure of vehicle navigation systems,and its application to the urban traffic flow guidance are analyzed.Then,an area-corrdinated adaptive control system based on DGPS and a traffic flow guidance information system based on DGPS are put forward,and their working principles and functions are researched.This is to provides a new way for the development of urban road traffic control systems. 相似文献
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