DocumentCode
2098410
Title
Data compression for subspace-based identification using periodic inputs
Author
Hussein, Islam I. ; Lacy, Seth L. ; Bernstein, Dennis S.
Author_Institution
Michigan Univ., MI, USA
Volume
4
fYear
2002
fDate
2002
Firstpage
3313
Abstract
In this paper we develop data compression techniques for subspace methods to extend their ability to work with long data records. Satisfactory results are obtained when a subspace algorithm is used to identify the system based on averaged measurements with periodic input signals. We also discuss pitfalls of using multitonal input signals in combination with the proposed scheme.
Keywords
data compression; parameter estimation; data compression; multifonal input signals; periodic input signals; periodic inputs; subspace methods; subspace-based identification; Data compression; Frequency domain analysis; Frequency estimation; Least squares approximation; Parameter estimation; Random access memory; Recursive estimation; Signal generators; Signal processing; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2002. Proceedings of the 2002
ISSN
0743-1619
Print_ISBN
0-7803-7298-0
Type
conf
DOI
10.1109/ACC.2002.1025303
Filename
1025303
Link To Document