Buscar
Mostrando ítems 1-10 de 1431
Quality of service parameters and link operation point estimation based on effective bandwidth
(UR. FING, 2003)
This work addresses the estimation and calculation of the operating point of a networks link in a digital traffic network. The notion of operating point comes from Effective Bandwidth (EB) theory. The results are valid ...
Quality of service parameters and link operation point estimation based on effective bandwidth
(Elsevier, 2005)
This work addresses the estimation and calculation of the operating point of a network's link in a digital traffic network. The notion of operating point comes from effective bandwidth (EB) theory. The results shown are ...
Robust traffic density estimation using discontinuous Galerkin formulation of a macroscopic model
(IEEE, 2015)
In this paper, we develop a data-assimilation algorithm for a macroscopic model of traffic flow. The algorithm is based on the Discontinuous Galerkin Method and Minimax Estimation, and is applied to a macroscopic model ...
A constrained filtering algorithm for freeway traffic state estimation
(Taylor and Francis Ltd., 2020-01)
A real-time traffic state estimation algorithm is developed and applied to a freeway. The evolution of the traffic is defined by a second-order macroscopic model which computes, for each section of the freeway, the density, ...
Comparison between common traffic lights and three types of traffic lights with visual cycle a safety and capacity analysis
(2015)
The objective of this paper is compare the common traffic lights (CTL) to three different types of traffic lights with countdown displays (SCD) and assess their effects on road safety and capacity. This comparison is ...
Incorporation of Lagrangian measurements in freeway traffic state estimation
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
Cell-phones equipped with a global positioning system (GPS) provide new opportunities for location-based services and traffic estimation. When traveling on-board vehicles, these phones can be used to accurately provide ...