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 A matrix pencil to the blind source separation of artifacts in 2D NMR spectra
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/5813

title: A matrix pencil to the blind source separation of artifacts in 2D NMR spectra
authors: Stadlthanner, K.
Theis, F. J.
Lang, E. W.
Tomé, A. M.
Gronwald, W.
Kalbitzer, H.-R.
keywords: Blind source separation
Generalized eigendecomposition
Independent component analysis
Matrix pencil
2D NOESY spectra
issue date: Dec-2003
abstract: Multidimensional proton nmr spectra of biomolecules dissolved in aqueous solutions are usually contaminated by an intense water artifact. We discuss the application of the generalized eigenvalue decomposition (GEVD) method using a matrix pencil to solve the blind source separation problem of removing the intense solvent peak and related artifacts. 2D NOESY spectra of simple solutes as well as dissolved proteins are studied.
URI: http://hdl.handle.net/10773/5813
ISSN: 1738-2572
publisher version/DOI: http://bsrc.kaist.ac.kr/nip-lr/V01N03/V01N03P2-103-110.pdf
source: Neural Information Processing-Letters and Reviews
appears in collectionsDETI - Artigos

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