摘要
为了更好地解决交通控制的相关问题,提出了一种基于数据融合的交通控制模式。针对交通控制系统的复杂性和多样性,采用数据融合技术来提高交通参数提取的准确性和有效性,并通过构造一个多级控制模型来解决不同路口之间的交通控制信号的区域协调问题。通过大量的仿真研究,初步实现了一个基于数据融合的交通控制仿真系统。仿真结果表明,所提出的数据融合方法和多级交通控制结构是合理、有效的。
In order to resolve correlative issues of traffic control well, the traffic control pattern based on data fusion is proposed. In accordance with the complexity and diversity of traffic control system, the data fusion technology is adopted to enhance the precision and effectiveness of extracting traffic parameters. In addition, through establishing multi-level control model, the region coordination of traffic control signals for different crossroad is resolved. Through research of simulations, the traffic control simulation system based on data fusion is realized preliminarily. The results of simulation show that the data fusion method and multi-level control structure are reasonable and effective.
出处
《自动化仪表》
CAS
北大核心
2009年第5期14-16,共3页
Process Automation Instrumentation
基金
国家自然科学基金资助项目(编号:60675058)
福建省自然科学基金资助项目(编号:A0510010
A0710008)
关键词
智能交通系统
智能控制
数据融合
分布式控制
交通参数
计算机仿真
Intelligent traffic system Intelligent control Data fusion Distributed control Traffic parameter Computerized simulation
