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Willems' fundamental lemma based on second-order moments

Authors :
Ferizbegovic, Mina
Hjalmarsson, Håkan
Mattsson, Per
Schon, Thomas B.
Ferizbegovic, Mina
Hjalmarsson, Håkan
Mattsson, Per
Schon, Thomas B.
Publication Year :
2021

Abstract

In this paper, we propose variations of Willems' fundamental lemma that utilize second-order moments such as correlation functions in the time domain and power spectra in the frequency domain. We believe that using a formulation with estimated correlation coefficients is suitable for data compression, and possibly can reduce noise. Also, the formulations in the frequency domain can enable modeling of a system in a frequency region of interest.<br />Part of proceedings: ISBN 978-1-6654-3659-5QC 20220601

Details

Database :
OAIster
Notes :
English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1372250900
Document Type :
Electronic Resource
Full Text :
https://doi.org/10.1109.CDC45484.2021.9683632