原文传递
Travel Time Prediction in Intelligent Transportation Systems; Final rept. Sep 97-Aug 98
| 题名： | Travel Time Prediction in Intelligent Transportation Systems; Final rept. Sep 97-Aug 98 |
| 作者： | Tarko, A. P.; Rajaraman, G.; Boyce, D. |
| 关键词： | Travel time; Arterial highways; Signals; Estimates; Forecasting; Algorithms; Evaluation |
| 摘要： | One of the primary objectives of ITS is to save travelers' time. Predicting travel times correctly is critical for ITS performance and for a positive perception of ITS by the users who can easily verify the disseminated values. Two general approaches are currently used to estimate travel times: computationally demanding computer simulation and much less accurate analytical models. This research seeks a technique which estimates the travel times of individual vehicles more efficiently than the existing simulation models and more accurately than the existing analytical functions and procedures. The research objective is to develop a method of travel time estimation for signalized arterial streets. The algorithm should be deployable on standard computer systems and should use data available in a well-equipped traffic operation center. |
| 总页数： | 51p |
| 报告类型： | 科技报告 |
相关文献
- Differential Braking for Limited-Authority Lateral Maneuvering; Final rept. Sep 97-Aug 98
- Feasibility of Freight Pipelines to Relieve highway Congestion; Research rept. Sep 97-Aug 98
- Recommendations to Improve Driver Education on Traffic Control Devices; Research rept. Sep 97-Aug 98
- Real-Time Flow Estimation Model for Advanced Urban Traffic Control; Final rept. May 97-Aug 98
- Evaluation and Modification of Sight Distance Criteria Used by TxDOT. Research Report; Rept. for Sep 97-Aug 98
- Evaluation and Modification of Sight Distance Criteria Used by TxDOT. Project Summary Report; Rept. for Sep 97-Aug 98
检索历史
应用推荐
