Minimality and identifiability of discrete-time SARX systems
Optimization and Control
2020-02-06 v1
Abstract
The paper studies the problem of minimality and identifiability for Switched Auto-Regressive eXogenous (abbreviated by SARX) systems. We propose formal definitions of the concepts of identifiability and minimality for SARX models. Based on these formalizations, we derive conditions for minimality and identifiability of SARX systems. In particular, we show that polynomially parametrized SARX systems are generically identifiable.
Keywords
Cite
@article{arxiv.2002.01818,
title = {Minimality and identifiability of discrete-time SARX systems},
author = {M. Petreczky and L. Bako and S. Lecoeuche and K. M. D. Motchon},
journal= {arXiv preprint arXiv:2002.01818},
year = {2020}
}