多传感器信息融合的智能交通控制系统研究

针对城市道路交通网络的交通信号控制,构造了一种基于多传感器信息融合技术的智能交通控制系统.相对于传统的基于单一车辆传感器信号控制系统而言,该系统具有信息的完整性、统一性、多样性和容错性等优点.在多传感器信息融合的基础上,讨论了多种可行的智能控制方案.通过对城市区域交通的多方位控制,达到全面提高控制效果和有效疏导交通的目的.给出的仿真结果表明了其优越性和有效性.

AN APPROACH TO INTERSECTION INTELLIGENT TRAFFIC SIGNAL CONTROL BASED ON MULTISENSOR INTEGRATION AND FUSION TECHNOLOGIES

An intelligent traffic signal control system is presented based on multisensor integration and fusion technologies. The proposed system has the advantages of completeness, unity, variety and fault tolerance of information compared with traditional ones. Furthermore, the available ways of intelligent control are also discussed by the use of multisensor integration and fusion technologies. Finally, the goals of enhancing the traffic signal control effects are reached by the versatile controls of urban area traffic. Simulation results presented show its advantages and effectiveness.