5 papers
Compute-Constrained Safety Filters with Neuromorphic Event Triggering
Tochukwu E. Ogri, Opeyemi Owolabi, Luke Fina +2
Safety filters that rely on control barrier function (CBF) quadratic programs (QPs) are typically analyzed under the assumption that the QP is solved instantaneously, although nonz…
Uniting Iteration Limits for Mixed-Integer Quadratic MPC
Luke Fina, Christopher Petersen
Iteration limited model predictive control (MPC) can stabilize a feedback control system under sufficient conditions; this work explores combining a low iteration limit MPC with a…
A Hybrid Perspective on Suboptimal Mixed-Integer Quadratic Programming
Luke Fina, Christopher Petersen
This work solves suboptimal mixed-integer quadratic programs recursively for feedback control of dynamical systems. The proposed framework leverages parametric mixed-integer quadra…
Collaborative Spacecraft Servicing under Partial Feedback using Lyapunov-based Deep Neural Networks
Cristian F. Nino, Omkar Sudhir Patil, Christopher D. Petersen +2
Multi-agent systems are increasingly applied in space missions, including distributed space systems, resilient constellations, and autonomous rendezvous and docking operations. A c…
Distributed Asynchronous Mixed-Integer Linear Programming with Feasibility Guarantees
Luke Fina, Christopher Petersen, Matthew Hale
In this paper we solve mixed-integer linear programs (MILPs) via distributed asynchronous saddle point computation. This work is motivated by the MILPs being able to model problems…