We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Closed-loop subspace identification methods: an overview.
- Authors
van der Veen, Gijs; van Wingerden, Jan-Willem; Bergamasco, Marco; Lovera, Marco; Verhaegen, Michel
- Abstract
In this study, the authors present an overview of closed-loop subspace identification methods found in the recent literature. Since a significant number of algorithms has appeared over the last decade, the authors highlight some of the key algorithms that can be shown to have a common origin in autoregressive modelling. Many of the algorithms found in the literature are variants on the algorithms that are discussed here. In this study, the aim is to give a clear overview of some of the more successful methods presented throughout the last decade. Furthermore, the authors retrace these methods to a common origin and show how they differ. The methods are compared both on the basis of simulation examples and real data. Although the main focus in the literature has been on the identification of discrete-time models, identification of continuoustime models is also of practical interest. Hence, the authors also provide an overview of the continuous-time formulation of the identification framework.
- Subjects
CLOSED loop systems; FEEDBACK control systems; DISCRETE-time systems; CONTINUOUS time systems; TIME-varying systems
- Publication
IET Control Theory & Applications (Wiley-Blackwell), 2013, Vol 7, Issue 10, p1339
- ISSN
1751-8644
- Publication type
Article
- DOI
10.1049/iet-cta.2012.0653