liu.seSearch for publications in DiVA
Change search
ReferencesLink to record
Permanent link

Direct link
Frequency Domain System Identification with IV Based Subspace Algorithm
Linköping University, Department of Electrical Engineering, Automatic Control. Linköping University, The Institute of Technology.
1995 (English)Report (Other academic)
Abstract [en]

In this paper we discuss how the time domain subspace based identification algorithms can be modified in order to be applicable when the primary measurements are given as samples of the Fourier transform of the input and output signals. Particularly we study the PI-MOESP algorithm [19] in a frequency domain framework. We show that this method is consistent if a certain rank constraint is satisfied and the frequency domain noise is zero mean and have bounded covariance. An example is presented which illuminates the theoretical discussion.

Place, publisher, year, edition, pages
Linköping: Linköping University , 1995. , 13 p.
LiTH-ISY-R, ISSN 1400-3902 ; 1775
Keyword [en]
Identication, System identification, Subspace methods, Stochastic analysis, Singular value decomposition
Keyword [sv]
Cybernetik Informationsteori
National Category
Control Engineering
URN: urn:nbn:se:liu:diva-55276ISRN: LITH-ISY-R-1775OAI: diva2:315848
Swedish Research Council
Available from: 2010-04-29 Created: 2010-04-29 Last updated: 2014-09-19Bibliographically approved

Open Access in DiVA

fulltext(234 kB)23 downloads
File information
File name FULLTEXT02.pdfFile size 234 kBChecksum SHA-512
Type fulltextMimetype application/pdf
fulltext(237 kB)12 downloads
File information
File name FULLTEXT01.psFile size 237 kBChecksum SHA-512
Type fulltextMimetype application/postscript

By organisation
Automatic ControlThe Institute of Technology
Control Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 35 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Total: 19 hits
ReferencesLink to record
Permanent link

Direct link