A comparison of filter configurations for freeway traffic state estimation

A Hegyi, D Girimonte, R Babuska… - 2006 IEEE Intelligent …, 2006 - ieeexplore.ieee.org
… weather conditions), parameter estimation is also considered. We … filter and the unscented
Kalman filter for state estimation, parameter estimation, joint estimation and dual estimation. …

Real-time freeway traffic state estimation based on extended Kalman filter: a general approach

Y Wang, M Papageorgiou - Transportation Research Part B …, 2005 - Elsevier
design of freeway traffic state estimator has been developed in this paper based on the
extended Kalman filter … have been conducted to test the estimator performance. The investigation …

Real-time freeway traffic state estimation based on extended Kalman filter: A case study

Y Wang, M Papageorgiou… - Transportation …, 2007 - pubsonline.informs.org
… a freeway traffic state estimator with regard to its tracking capability; the significance of online
model parameter estimation; … model parameter estimation; the impact of biased traffic flow …

Real-time freeway traffic state estimation based on extended Kalman filter: Adaptive capabilities and real data testing

Y Wang, M Papageorgiou, A Messmer - Transportation Research Part A …, 2008 - Elsevier
freeway traffic state estimator, … estimation of complete traffic state in freeway stretches or
networks is based on stochastic macroscopic traffic flow modeling and extended Kalman filtering

An adaptive freeway traffic state estimator

Y Wang, M Papageorgiou, A Messmer, P Coppola… - Automatica, 2009 - Elsevier
… real-time nonlinear freeway traffic state estimator are presented … real-time adaptive estimation
of complete traffic state in freewaytraffic flow modeling and extended Kalman filtering. One …

Highway traffic state estimation with mixed connected and conventional vehicles

N Bekiaris-Liberis, C Roncoli… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
configurations. We also present an alternative estimation methodology in which traffic state
estimation … , “A comparison of filter configurations for freeway traffic state estimation,” in Proc. …

A constrained filtering algorithm for freeway traffic state estimation

MA Risso, N Bhouri, AJ Rubiales… - … A: Transport Science, 2020 - Taylor & Francis
state of the traffic network concerns the State Estimation field. Vehicular traffic state estimation
for a freeway network amounts to estimate the value of the traffic state variables with the …

State estimation in freeway traffic systems

A Ferrara, S Sacone, S Siri, A Ferrara… - Freeway Traffic …, 2018 - Springer
… for traffic state estimation is the extended Kalman filter , which has been applied in … traffic
state estimation scheme for a freeway stretch in which there is one observer per freeway link, as …

Highway traffic state estimation using improved mixture Kalman filters for effective ramp metering control

X Sun, L Muñoz, R Horowitz - 42nd IEEE International …, 2003 - ieeexplore.ieee.org
traffic states must be estimated using the available data. In this paper, we design and implement
a traffic state estimatorfilter [2] and demonstrate the effectiveness and efficiency of the …

Localized extended kalman filter for scalable real-time traffic state estimation

CPIJ Van Hinsbergen, T Schreiter… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
… accuracy in a freeway traffic state estimation example was found, … of traffic but is also more
complex than the Kalman Filters. In [… filter. Because the goal of this paper is to enable real-time …