ITS Berkeley

A Weighted-Graph Approach for Dynamic Airspace Configuration

Martinez, Stephane
Chatterji, Gano
Sun, Dengfeng
Bayen, Alexandre
2012

Multiple Aircraft Deconflicted Path Planning with Weather Avoidance Constraints

Pannequin, Jessica
Bayen, Alexandre M.
Mitchell, Ian
Chung, Hoam
Sastry, Shankar
2012

Implementation of a Differential Flatness Based Controller on an Open Channel Using a SCADA System

Rabbani, Tarek
Munier, Simon
Dorchies, David
Malaterre, Pierre-olivier
Bayen, Alexandre M.
2009

A Cooperative Distributed Approach to Multi-Agent Eulerian Network Control: Application to Air Traffic Management

Raffard, Robin
Waslander, Steven
Bayen, Alexandre M.
2012

Polynomial Time Algorithms for Scheduling of Arrival Aircraft

Roy, Kaushik
Bayen, Alexandre M.
Tomlin, Claire
2012

Bi-Level Optimization Model for DTA Flow and Speed Calibration

Samaei, Maryam
Ameli, Mostafa
Davis, Jon F.
McQuade, Sean T.
Bayen, Alexandre M.
2024

Dynamic traffic assignment (DTA) models are capable of capturing traffic dynamics and are well-known as a critical tool in controlling and predicting the traffic situation Ameli (2019). DTA simulation allows us to measure the results of deploying different technologies and applying different policies along with real experiments Ameli et al. (2020); Chen et al. (2021); Balzer et al. (2023). One of the crucial steps to achieve realistic results from simulation tools is calibration. It aims to determine the DTA model’s input such that the output represents traffic scenarios with a reliable...

Quality of Hybrid Simulation: A Reachability Analysis Approach

Scacchioli, A.
Bayen, A.M.
Stojadinovic, B.
2007

We address the issue of the quality of hybrid simulation, an experimental method used in earthquake engineering to examine the response of structural systems to dynamic excitation. After describing the typical sources and the effects of measurement and actuation errors, we present a reachability-based formulation of error propagation in hybrid simulation. This approach predicts possible (sets of) states of a structural system under dynamic loading for all (sets of) perturbations acting on the system. We compute ellipsoidal approximations of these sets. Finally, we demonstrate the...

Optimal Control of Air Traffic Networks Using Continuous Flow Models

Strub, Issam
Bayen, Alexandre
2012

Eulerian Trilogy

Sun, Dengfeng
Yang, Samuel
Bayen, Alexandre M.
2012

Motion Planning in Understructured Road Environments with Stacked Reservation Grids

Wu, Fangyu
Wang, Dequan
Hwang, Minjune
Hao, Chenhui
Bayen, Alexandre M.
2008

Motion planning of autonomous vehicles in understructured road environments is challenging owing to a lack of an efficient and analyzable representation of the contextual information. On one hand, idealistic representations like splines, while efficient and interpretable, are not versatile enough to encode the full complexity of the environment. On the other hand, high-fidelity representations like images, although rich in contents, are computationally expensive to decode and are not readily analyzable. To address this problem, we propose a new data structure named stacked reservation grid (...