摘要
针对现实中越来越严重的城市交通拥堵现象,提出了一种城市十字路口交通信号灯控制与FPGA实现的新方法。解决了各车道车流量不均衡所造成的十字路口交通资源浪费问题,设计的智能交通控制系统利用对相向车道采用不同步的红绿灯信号控制方法,能够减少交通资源浪费,大幅提高十字路口的车辆通行效率。
To solve the increasingly serious problem of city traffic congestion, this paper proposes a new method of traffic lights control and FPGA implementation for city crossroads. In order to solve the problem of crossroads traffic resource＇s wastage caused by the unbalanced traffic flow in all the lanes, the asynchronous traffic signal control method in opposite lanes is used in the designed intelligent traffic control system which is capable of reducing the traffic resource＇s wastage and improving vehicle＇s operating efficiency of crossroads.
出处
《电子科技》
2012年第9期37-39,44,共4页
Electronic Science and Technology
