Real-time Lagrangian traffic state estimator for freeways

Y Yuan, JWC Van Lint, RE Wilson… - IEEE Transactions …, 2012 - ieeexplore.ieee.org
traffic flow model formulated in Lagrangian coordinates (… will describe the proposed
Lagrangian state estimator. In the … loop data from a densely used motorway in the UK This paper …

Freeway traffic state estimation: A Lagrangian-space Kalman filter approach

H Yang, PJ Jin, B Ran, D Yang, Z Duan… - Journal of Intelligent …, 2019 - Taylor & Francis
… benefits of using Lagrangian coordinates in modeling … of Lagrangian traffic flow models in
traffic state estimation. In this paper, a new traffic state estimation model by using Lagrangian-…

Freeway traffic state estimation using extended Kalman filter for first-order traffic model in Lagrangian coordinates

Y Yuan, JWC Van Lint, SP Hoogendoorn… - … Sensing and Control, 2011 - ieeexplore.ieee.org
… and accurately in Lagrangian (vehicle number-time) coordinates. This … the Lagrangian form
for state estimation. The main advantage for state estimation is that in Lagrangian coordinates

Traffic state estimation using stochastic Lagrangian dynamics

F Zheng, SE Jabari, HX Liu, DC Lin - Transportation Research Part B …, 2018 - Elsevier
… This paper proposes a new stochastic model of traffic dynamics in Lagrangian coordinates.
The source of uncertainty is heterogeneity in driving behavior, captured using driver-specific …

Mesoscopic traffic state estimation based on a variational formulation of the LWR model in Lagrangian-space coordinates and Kalman filter

Y Yuan, A Duret, H Van Lint - Transportation Research Procedia, 2015 - Elsevier
traffic state estimation framework using the LWR model formulated in vehicle number – space
(Lagrangian – space) coordinates… modelling flexibility from Lagrangian (vehicle number – …

Network-wide traffic state estimation using loop detector and floating car data

Y Yuan, H Van Lint… - Journal of Intelligent …, 2014 - Taylor & Francis
Lagrangian (vehicle number–time) coordinates (which move with traffic stream) than in Eulerian
coordinates (… In this article such a Lagrangian system model for state estimation is used. …

[PDF][PDF] Lagrangian traffic state estimation for freeway networks

Y Yuan, H Van Lint… - … Conference on Models …, 2011 - academia.edu
… compared in Eulerian (space-time) coordinates. In this paper we present a state estimator
formulated in Lagrangian coordinates for freeway networks. It is based on the extended …

Traffic state estimation based on Eulerian and Lagrangian observations in a mesoscopic modeling framework

A Duret, Y Yuan - Transportation research part B: methodological, 2017 - Elsevier
… formulated in Lagrangian-space coordinates, using both Lagrangian and … Lagrangian-time
coordinates can apply in a microscopic simulation framework and the Eulerian coordinates

Traffic state estimation on highway: A comprehensive survey

T Seo, AM Bayen, T Kusakabe, Y Asakura - Annual reviews in control, 2017 - Elsevier
… about highway traffic and basic introduction of TSE. For systematic introduction to state-of-art
of traffic … Based on this theory, new coordinate system called Lagrangian coordinates 7 (the …

Highway traffic state estimation per lane in the presence of connected vehicles

N Bekiaris-Liberis, C Roncoli… - … research part B …, 2017 - Elsevier
… Numerous traffic state estimation methodologies exist, amply … with the problem of traffic state
estimation per lane are rare … approach is developed using Lagrangian coordinates, in which …