62 citations · 130 across the 6 of their papers we have counts for
4 papers · 1 filter
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…