67 citations · 158 across the 82 of their papers we have counts for
6 papers · 2 filters
Recursive Feasibility Guided Optimal Parameter Adaptation of Differential Convex Optimization Policies for Safety-Critical Systems
Hardik Parwana, Dimitra Panagou
Quadratic Program(QP) based state-feedback controllers, whose inequality constraints bound the rate of change of control barrier(CBFs) and lyapunov function with a class-$\mathcal{…
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…
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…
Safe Control Synthesis via Input Constrained Control Barrier Functions
Devansh Agrawal, Dimitra Panagou
This paper introduces the notion of an Input Constrained Control Barrier Function (ICCBF), as a method to synthesize safety-critical controllers for non-linear control affine syste…
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…
Adversarial Resilience for Sampled-Data Systems under High-Relative-Degree Safety Constraints
James Usevitch, Dimitra Panagou
Control barrier functions (CBFs) have recently become a powerful method for rendering desired safe sets forward invariant in single- and multi-agent systems. In the multi-agent cas…