DocumentCode
1538749
Title
Identification of nonlinear magnetic channels with lattice orthogonalisation
Author
Özden, M.T. ; Panayirci, E. ; Kayran, A.H.
Author_Institution
Fac. of Electr. & Electron. Eng., Istanbul Tech. Univ., Turkey
Volume
33
Issue
5
fYear
1997
fDate
2/27/1997 12:00:00 AM
Firstpage
376
Lastpage
377
Abstract
A new RLS adaptive Volterra filter is presented. The nonlinear filtering problem is transformed into an equivalent multichannel, but linear, filtering problem. The multichannel input signal is completely orthogonalised using sequential processing multichannel lattice stages. Thus, the channel is identified directly and parameters for the channel nonlinearity are simultaneously quantified
Keywords
Volterra series; adaptive filters; digital magnetic recording; filtering theory; identification; lattice filters; least squares approximations; RLS adaptive Volterra filter; channel nonlinearity; identification; lattice orthogonalisation; magnetic recording; multichannel input signal; nonlinear filtering; nonlinear magnetic channels; sequential processing multichannel lattice stages;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970288
Filename
581031
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