Set-Membership System Identification

MATLAB codes for the examples in Ref.¹.

File(s)

This repository includes the following MATLAB files:

1- A function that calculates a Chebyshev center and the radii with respect to some user-specified unitarily invariant matrix norms: sysid_cheb.m.

2- Simulation codes for Example 1 (mass-spring-damper system): example1.zip.

3- Simulation codes for Example 2 (RC circuit): example2.zip.

License(s)

MIT

Footnotes

1. Shakouri, A., van Waarde, H.J. and Camlibel, M.K., 2025. Chebyshev centers and radii for sets induced by quadratic matrix inequalities. Mathematics of Control, Signals, and Systems. ↩