Trajectory planning for autonomous high-speed overtaking in structured environments using robust MPC

S Dixit, U Montanaro, M Dianati… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Automated vehicles are increasingly getting main-streamed and this has pushed
development of systems for autonomous manoeuvring (eg, lane-change, merge, and …

Dynamic trajectory planning and tracking for autonomous vehicle with obstacle avoidance based on model predictive control

S Li, Z Li, Z Yu, B Zhang, N Zhang - Ieee Access, 2019 - ieeexplore.ieee.org
In this study, an obstacle avoidance controller based on nonlinear model predictive control
is designed in autonomous vehicle navigation. The reference trajectory is predefined using …

Multirobot coordination with counting temporal logics

YE Sahin, P Nilsson, N Ozay - IEEE Transactions on Robotics, 2019 - ieeexplore.ieee.org
In many multirobot applications, planning trajectories in a way to guarantee that the
collective behavior of the robots satisfies a certain high-level specification is crucial …

Model predictive control based dynamic path tracking of a four-wheel steering mobile robot

M Fnadi, F Plumet, F Benamar - 2019 IEEE/RSJ International …, 2019 - ieeexplore.ieee.org
This paper develops a new constrained model predictive control for a dynamic path tracking
of an off-road mobile robot with a double steering axle. The controller is based on a dynamic …

Guaranteed safe reachability-based trajectory design for a high-fidelity model of an autonomous passenger vehicle

S Vaskov, U Sharma, S Kousik… - 2019 American …, 2019 - ieeexplore.ieee.org
Trajectory planning is challenging for autonomous cars since they operate in unpredictable
environments with limited sensor horizons. To incorporate new information as it is sensed …

Adaptive trajectory planning and optimization at limits of handling

L Svensson, M Bujarbaruah… - 2019 IEEE/RSJ …, 2019 - ieeexplore.ieee.org
In this paper, we tackle the problem of trajectory planning and control of a vehicle under
locally varying traction limitations, in the presence of suddenly appearing obstacles. We …

Improving the robustness of an MPC-based obstacle avoidance algorithm to parametric uncertainty using worst-case scenarios

J Liu, P Jayakumar, JL Stein, T Ersal - Vehicle System Dynamics, 2019 - Taylor & Francis
Previous work by the authors focused on obstacle avoidance in large, high-speed
autonomous ground vehicles within unknown and unstructured environments. This work …

Shared steering control combined with driving intention for vehicle obstacle avoidance

M Li, X Song, H Cao, Z Huang - Proceedings of the …, 2019 - journals.sagepub.com
This paper presents a framework of shared steering control for vehicle obstacle avoidance,
which is combined with the driver's driving intention and risk assessment. The driving …

An autonomous overtaking maneuver based on relative position information

M Zhang, T Zhang, L Yang, H Xu… - … of Communications and …, 2019 - ieeexplore.ieee.org
Reliable and efficient overtaking maneuvers are important and challenging for autonomous
vehicles. Higher precision position information is thus required, rather than that traditional …

Robust overtaking control of autonomous electric vehicle with parameter uncertainties

L Xu, W Zhuang, G Yin, G Li… - Proceedings of the …, 2019 - journals.sagepub.com
In this paper, we propose a two-layer overtaking control framework of the autonomous
electric ground vehicle, including trajectory planning and tracking control. In the upper layer …