Title
Finite Time Identification in Unstable Linear Systems.
Abstract
Identification of the parameters of stable linear dynamical systems is a well-studied problem in the literature, both in the low and high-dimensionalsettings. However, there are hardly any results for the unstable case, especially regarding finite time bounds. For this setting, classical results on least-squares estimation of the dynamics parameters are not applicable and therefore new concepts and technical approaches need to be developed to address the issue. Unstable linear systems arise in key real applications in control theory, econometrics, and finance.
Year
DOI
Venue
2018
10.1016/j.automatica.2018.07.008
Automatica
Keywords
DocType
Volume
Linear dynamics,Finite time stabilization,Stochastic control,Adaptive control,Autoregressive process,Non-asymptotic estimation
Journal
96
Issue
ISSN
Citations 
1
0005-1098
10
PageRank 
References 
Authors
0.86
9
3
Name
Order
Citations
PageRank
Mohamad Kazem Shirani Faradonbeh1245.96
Ambuj Tewari2137199.22
George Michailidis3377.33