Microscopic simulation-based validation of a per-lane traffic state estimation scheme for highways with connected vehicles

S Papadopoulou, C Roncoli, N Bekiaris-Liberis… - … Research Part C …, 2018 - Elsevier
This study presents a thorough microscopic simulation investigation of a recently developed
model-based approach for per-lane density estimation, as well as on-ramp and off-ramp flow …

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

N Bekiaris-Liberis, C Roncoli… - … research part B …, 2017 - Elsevier
A model-based traffic state estimation approach is developed for per-lane density estimation
as well as on-ramp and off-ramp flows estimation for highways in presence of connected …

Highway traffic state estimation with mixed connected and conventional vehicles: Microscopic simulation-based testing

M Fountoulakis, N Bekiaris-Liberis, C Roncoli… - … Research Part C …, 2017 - Elsevier
This paper presents a thorough microscopic simulation investigation of a recently proposed
methodology for highway traffic estimation with mixed traffic, ie, traffic comprising both …

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
The paper proposes a model-based framework for estimating traffic states from Eulerian
(loop) and/or Lagrangian (probe) data. Lagrangian-Space formulation of the LWR model …

Highway traffic state estimation with mixed connected and conventional vehicles using speed measurements

N Bekiaris-Liberis, C Roncoli… - 2015 IEEE 18th …, 2015 - ieeexplore.ieee.org
We present a macroscopic model-based approach for estimation of the total density and flow
of vehicles, for the case of" mixed" traffic, ie, traffic comprising both ordinary and connected …

Highway traffic state estimation with mixed connected and conventional vehicles

N Bekiaris-Liberis, C Roncoli… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
We present a macroscopic model-based approach for the estimation of the total density and
flow of vehicles, for the case of “mixed” traffic, ie, traffic comprising both ordinary and …

[HTML][HTML] Macroscopic traffic state estimation using relative flows from stationary and moving observers

PBC van Erp, VL Knoop, SP Hoogendoorn - Transportation Research Part …, 2018 - Elsevier
This article presents a procedure to estimate the macroscopic traffic state in a pre-defined
space-time mesh using relative flow data collected by stationary and moving observers. The …

Traffic flow estimation at error prone locations using dynamic traffic flow modeling

S Fulari, A Thankappan, L Vanajakshi… - Transportation …, 2019 - Taylor & Francis
Macroscopic model-based schemes are appropriate for real-time estimation of traffic density,
which is an important congestion indicator. Conservation of vehicles equation is one of the …

Highway traffic state estimation using speed measurements: case studies on NGSIM data and highway A20 in the Netherlands

C Roncoli, N Bekiaris-Liberis… - arXiv preprint arXiv …, 2015 - arxiv.org
This paper presents two case studies where a macroscopic model-based approach for traffic
state estimation, which we have recently developed, is employed and tested. The estimation …

A data fusion approach for real-time traffic state estimation in urban signalized links

MR Shahrbabaki, AA Safavi, M Papageorgiou… - … research part C …, 2018 - Elsevier
Real-time estimation of the traffic state in urban signalized links is valuable information for
modern traffic control and management. In recent years, with the development of in-vehicle …