全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

基于道路检测器的交通信息空间特性分析

Keywords: 交通工程,道路传感器,交通信息,空间特性,传感器网络,信息度

Full-Text   Cite this paper   Add to My Lib

Abstract:

在分析道路交通信息空间分布特性的基础上,定义了一个描述交通信息空间关系特性的信息度函数.并利用北京二环路上的交通数据进行相关性分析,绘制散点分布图,给出信息度函数的数学表达式.基于标定的信息度函数可获得路段交通信息的空间分布,并为交通检测器布局优化及其组网优化研究提供参考.

References

[1]  ZHANG C C,CHEN S C,SHYU M L,et al.Adaptive background learning for vehicle detection and spatio-temporal tracking[C]∥Fourth International Conference on Information,Communications&Signal Processing-Pacific-Rim Conference OnMultimedia(ICICS-PCM).USA:Institute of Electrical and Electronics Engineers Inc,2003,2(12):797-801.
[2]  OHA C,PARK S,RITCHIE S G.A Method for identifying rear-end collision risks using inductive loop detectors[J].Accident Analysis and Prevention,2006,38:295-301.
[3]  CHAN K S,LAM W H K.Optimal speed detector density for the network with travel time information[J].TransportationResearch Part A,2002,36(1):203-223.
[4]  SHI X H,XING J P,ZHANG J,et al.Application of dynamic traffic flow map by using real time GPS date equipped vehicles[C]∥International Conference on ITS Telecommunications Proceedings.USA:Institute of Electrical and ElectronicsEngineering Inc,2006:1191-1194.
[5]  BENJAMIN C.Identifying the onset of congestion rapidly with existing traffic detectors[J].Transportation Research Part A,2003,37:277-291.
[6]  姜桂艳,张若旗,周志强.城市主干道检测器分布与交通流量预测研究[J].ITS通讯,2002,4(1):22-26.JIANG Gui-yan,ZHANG Ruo-qi,ZHOU Zhi-qiang.The study on optimal space distribution of loop detectors on urban arterialroad and prediction of traffic flow[J].ITS Communication,2002,4(1):22-26.(in Chinese)
[7]  徐亮.灰色聚类分析方法在检测器空间优化研究中的应用[J].长春工程学院学报:自然科学版,2004,5(3):5-6.XU Liang.The using of gray cluster analysis method in the space optimize of the detectors[J].J Changchun Inst Tech:NatSci Edi,2004,5(3):5-6.(in Chinese)
[8]  张汝华,杨晓光,储浩.信号采样理论在交通流检测点布设中的应用[J].中国公路学报,2007,20(6):105-110.ZHANG Ru-hua,YANG Xiao-guang,CHU Hao.Application of signal sampling theory on traffic flow detector layout[J].China Journal of Highway and Transport,2007,20(6):105-110.(in Chinese)
[9]  LEOW W L,NI D H,HOSSEIN P N.A sampling theorem approach to traffic sensor optimization[J].Transactions onIntelligent Transportation Systems,2008,9(2):369-374.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133