Loop Shaping with Scaled Relative Graphs
arXiv:2208.04880
Abstract
The Scaled Relative Graph (SRG) is a generalization of the Nyquist diagram that may be plotted for nonlinear operators, and allows nonlinear robustness margins to be defined graphically. This abstract explores techniques for shaping the SRG of an operator in order to maximize these robustness margins.
To be presented at MTNS 2022