Marti-Lopez, Felipe; Koenig, Thomas (2003). Approximating method of frames. Digital Signal Processing, 13(3), pp. 519-529. Elsevier 10.1016/s1051-2004(02)00024-6
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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.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
04 Faculty of Medicine > University Psychiatric Services > University Hospital of Psychiatry and Psychotherapy > Psychiatric Neurophysiology [discontinued] |
UniBE Contributor: |
König, Thomas |
Subjects: |
600 Technology > 610 Medicine & health |
ISSN: |
1051-2004 |
Publisher: |
Elsevier |
Language: |
English |
Submitter: |
Thomas König |
Date Deposited: |
18 Aug 2014 15:28 |
Last Modified: |
05 Dec 2022 14:27 |
Publisher DOI: |
10.1016/s1051-2004(02)00024-6 |
Uncontrolled Keywords: |
Bilevel linear least squares problems, Digital signal processing, Bilevel goal-attainment linear least squares problems, Signal decomposition methods, Approximating splitting pseudo-iteration method, Method of frames |
BORIS DOI: |
10.7892/boris.39741 |
URI: |
https://boris.unibe.ch/id/eprint/39741 |
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