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本世纪六七十年代,世界经济发展进入了一个高速增长期。汽车数量急剧增加,导致原有的道路远不能满足经济发展的需要,交通状况日益恶化。汽车数量的迅速增加,要求铺筑大量的道路,但由于道路建设资金的不足,为了解决交通阻塞问题,除了修建必要的道路网以外,还尝试了很多新的方法来解决这个问题,智能交通系统就是在这种背景下产生的。随着计算机技术、信息技术、通信技术、电子控制技术等的飞速发展,人
In the 1960s and 1970s, the world economic development has entered a period of rapid growth. The rapid increase in the number of cars has led to the failure of the existing roads to meet the needs of economic development and deteriorating traffic conditions. The rapid increase in the number of cars, requiring a lot of paved roads, but due to the lack of funds for road construction, in order to solve the traffic jam, in addition to building the necessary road network, also tried a lot of new ways to solve this problem, Intelligent Transportation Systems It is against this background. With the rapid development of computer technology, information technology, communication technology and electronic control technology, people