摘要
介绍了智能交通中动态OD矩阵估计的研究概况,将动态OD矩阵估计方法进行了分类,并分别进行了综述。同时指出了各自的缺点与不足,指明了以后的发展方向,以期后续工作在此基础上得到突破性进展。
This paper introduces the research profile of dynamic OD matrix estimation in Intelligent Transportation System (ITS), classifies the methods of dynamic OD matrix estimation, and reviews them respectively. The individual defects or shortcomings are presented and the peture development direction is also porexted out. Based on this,the breakthrough is expected to obtain.
出处
《山东科学》
CAS
2007年第4期52-58,共7页
Shandong Science
基金
山东省科学院2006年度重点科研计划项目(Y200688)
关键词
动态OD矩阵
估计
智能交通系统
动态交通分配
dynamic origin-destination matrix
estimation
Intelligent Transportation System (ITS)
Dynamic Traffic Assignment (DTA)