Paramsothy Jayakumar

Combined Speed and Steering Control in High-Speed Autonomous Ground Vehicles for Obstacle Avoidance Using Model Predictive Control

Jiechao Liu, Paramsothy Jayakumar, Jeffrey L. Stein et al. · IEEE Transactions on Vehicular Technology · 2017 · 132 citations

Path Planning, Trajectory Planning, Engineering +14

A high-fidelity approach for vehicle mobility simulation: Nonlinear finite element tires operating on granular material

Antonio M. Recuero, Radu Serban, Bryan J. Peterson et al. · Journal of Terramechanics · 2017 · 99 citations

Highway Pavement, Engineering, Mechanics +10

A nonlinear model predictive control formulation for obstacle avoidance in high-speed autonomous ground vehicles in unstructured environments

Jiechao Liu, Paramsothy Jayakumar, Jeffrey L. Stein et al. · Vehicle System Dynamics · 2017 · 94 citations

A sequential calibration and validation framework for model uncertainty quantification and reduction

Chen Jiang, Zhen Hu, Yixuan Liu et al. · Computer Methods in Applied Mechanics and Engineering · 2020 · 94 citations

Validation Framework, Uncertainty Management, Engineering +15

R2-RRT*: Reliability-Based Robust Mission Planning of Off-Road Autonomous Ground Vehicle Under Uncertain Terrain Environment

Chen Jiang, Zhen Hu, Zissimos P. Mourelatos et al. · IEEE Transactions on Automation Science and Engineering · 2021 · 84 citations

Engineering, Global Planning, Field Robotics +21