Search Results for author: Drew Steeves

Found 2 papers, 0 papers with code

Machine Learning Accelerated PDE Backstepping Observers

no code implementations28 Nov 2022 Yuanyuan Shi, Zongyi Li, Huan Yu, Drew Steeves, Anima Anandkumar, Miroslav Krstic

State estimation is important for a variety of tasks, from forecasting to substituting for unmeasured states in feedback controllers.

Computational Efficiency

Simultaneous Lane-Keeping and Obstacle Avoidance by Combining Model Predictive Control and Control Barrier Functions

no code implementations13 Apr 2022 Sven Brüggemann, Drew Steeves, Miroslav Krstic

In this work, we combine {Model Predictive Control} (MPC) and Control Barrier Function (CBF) design {methods} to create a hierarchical control law for simultaneous lane-keeping (LK) and obstacle avoidance (OA): at the low level, MPC performs LK via trajectory tracking during nominal operation; and at the high level, different CBF-based safety filters that ensure both LK and OA are designed and compared across some practical scenarios.

Model Predictive Control

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