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Assessing Expected Accuracy of Probe Vehicle Travel Time Reports.
- Source :
-
Journal of Transportation Engineering . Nov/Dec99, Vol. 125 Issue 6, p524. 7p. 5 Diagrams, 1 Chart, 3 Graphs. - Publication Year :
- 1999
-
Abstract
- Focuses on a study which suggested the use of probe vehicles to provide estimates of link travel times as a means of obtaining travel times within signalized networks for use in advanced travel information systems (ATIS). Analytical estimation of expected delay of probe vehicles; Bias in the sample of probe reports; Effect of bias within a simple linear network; Conclusions and recommendations.
- Subjects :
- *TRAVEL time (Traffic engineering)
*VEHICLES
Subjects
Details
- Language :
- English
- ISSN :
- 0733947X
- Volume :
- 125
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Journal of Transportation Engineering
- Publication Type :
- Academic Journal
- Accession number :
- 2430433
- Full Text :
- https://doi.org/10.1061/(ASCE)0733-947X(1999)125:6(524)