Approximating method of frames

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:

27 Dec 2014 03:09

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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