4 papers
Uncertainty Propagation under Residual Disturbances: A Smart-Home Case Study
Guanru Pan, Dirk Reinhardt, Sebastien Gros +1
This paper presents a data-driven framework for uncertainty propagation under unmeasured or statistically unmodeled (unstructured) disturbances. We consider residual disturbances,…
A Stochastic Fundamental Lemma with Reduced Disturbance Data Requirements
Ruchuan Ou, Guanru Pan, Timm Faulwasser
Recently, the fundamental lemma by Willems et al. has been extended towards stochastic LTI systems subject to process disturbances. Using this lemma requires previously recorded da…
Concave Comparison Functions for Accelerating Constrained Lyapunov Decay
Shuyuan Fan, Guanru Pan, Herbert Werner
What limits how fast a Lyapunov function can decay under input bounds? We address this question by showing how the shape of Lyapunov comparison functions governs guaranteed decay f…
On Data-Driven Stochastic Output-Feedback Predictive Control
Guanru Pan, Ruchuan Ou, Timm Faulwasser
The fundamental lemma by Jan C. Willems and co-authors enables the representation of all input-output trajectories of a linear time-invariant system by measured input-output data.…