Το έργο με τίτλο A ramp queue length estimation algorithm από τον/τους δημιουργό/ούς Vigos, G. , Papageorgiou Markos, Yibing Wang διατίθεται με την άδεια Creative Commons Αναφορά Δημιουργού 4.0 Διεθνές
Βιβλιογραφική Αναφορά
G. Vigos, M. Papageorgiou, W .Yibing ,"A Ramp Queue Length Estimation Algorithm," in 2006 Intelligent Transportation Systems Conference,IEEE(ITSC),pp.418 - 425, doi: 10.1109/ITSC.2006.1706777
https://doi.org/10.1109/ITSC.2006.1706777
The number of vehicles included in a metered motorway ramp or an urban signalized link at any time is valuable information for real-time control. A Kalman filter is employed to produce reliable estimates of this quantity based on real-time measurements of flow and occupancy provided by three loop detectors. The resulting vehicle-count estimator is tested via microscopic simulation for a variety of metered ramp scenarios and traffic conditions. The simulation investigations indicate a robust estimation performance with low calibration effort needed, which facilitates easy applicability of the method