Approximating method of frames

BORIS DOI
Publisher DOI
Description
In this paper, the well-known method of frames approach to the signal decomposition problem is reformulated as a certain bilevel goal-attainment linear least squares problem. As a consequence, a numerically robust variant of the method, named approximating method of frames, is proposed on the basis of a certain minimal Euclidean norm approximating splitting pseudo-iteration-wise method.
Date of Publication
2003-07
Publication Type
Article
Subject(s)
Keyword(s)
Bilevel linear least squares problems
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Digital signal processing
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Bilevel goal-attainment linear least squares problems
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Signal decomposition methods
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Approximating splitting pseudo-iteration method
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Method of frames
Language(s)
en
Contributor(s)
Marti-Lopez, Felipe
Additional Credits
Series
Digital Signal Processing
Publisher
Elsevier
ISSN
1051-2004
Access(Rights)
restricted
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