The stability robustness problem is considered for nominally stable linear discrete-time systems. Using time-domain analysis methods and Lyapunov theory, bounds on the norms of the time-varying (non-)linear perturbations are given, to maintain the asymptotic stability of these systems in the presence of such perturbations.
No takes yet. Share an insight, caveat, or question.
Yaz et al. (1989) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: