62 citations · 130 across the 6 of their papers we have counts for
7 papers
Safety-Critical Control for Systems with Impulsive Actuators and Dwell Time Constraints
Joseph Breeden, Dimitra Panagou
This paper presents extensions of control barrier function (CBF) and control Lyapunov function (CLF) theory to systems wherein all actuators cause impulsive changes to the state tr…
Compositions of Multiple Control Barrier Functions Under Input Constraints
Joseph Breeden, Dimitra Panagou
This paper presents a methodology for ensuring that the composition of multiple Control Barrier Functions (CBFs) always leads to feasible conditions on the control input, even in t…
Predictive Control Barrier Functions for Online Safety Critical Control
Joseph Breeden, Dimitra Panagou
This paper presents a methodology for constructing Control Barrier Functions (CBFs) that proactively consider the future safety of a system along a nominal trajectory, and effect c…
Guaranteed Safe Spacecraft Docking with Control Barrier Functions
Joseph Breeden, Dimitra Panagou
This paper presents a strategy for control of a spacecraft docking with a non-maneuvering target in the presence of safety constraints and bounded disturbances. The presence of dis…
Robust Control Barrier Functions under High Relative Degree and Input Constraints for Satellite Trajectories
Joseph Breeden, Dimitra Panagou
This paper presents methodologies for constructing Control Barrier Functions (CBFs) for nonlinear, control-affine systems, in the presence of input constraints and bounded disturba…
High Relative Degree Control Barrier Functions Under Input Constraints
Joseph Breeden, Dimitra Panagou
This paper presents methodologies for ensuring forward invariance of sublevel sets of constraint functions with high-relative-degree with respect to the system dynamics and in the…
Control Barrier Functions in Sampled-Data Systems
Joseph Breeden, Kunal Garg, Dimitra Panagou
This paper presents conditions for ensuring forward invariance of safe sets under sampled-data system dynamics with piecewise-constant controllers and fixed time-steps. First, we i…