题名: |
ESTIMATION AND MEASUREMENT OF LINK TRAVEL TIMES IN THE ADVANCE PROJECT. |
作者: |
Boyce-David; Rouphail-Nagui; Kirson-Allan |
关键词: |
Advance-Program-:-illinois; Advance-Program; Traffic-estimation; Travel-time |
摘要: |
This paper describes the current status of the approach being taken in the ADVANCE project to estimate and measure link travel times in the Test Area. A brief review of the representation of link profiles in the Mobile Navigation Assistant (MNA) installed in the test vehicles is presented, followed by a discussion of the estimation of initial static profiles ( link travel times) with a network flow model. The paper concludes with a discussion of the estimation of link travel times from link flow-occupancy data. |
总页数: |
Vehicle Navigation and Information Systems Conference (4th : 1993 : Ottawa, Ont.). Proceedings of the IEEE-IEE Vehicle Navigation and Information Systems Conference. 1993. pp62-66 |
报告类型: |
科技报告 |