"Bi-orthogonal wavelets for investigating Gibbs effects via oblique ext" by Mutaz Mohammad
 

Author First name, Last name, Institution

Mutaz Mohammad, Zayed UniversityFollow

Document Type

Conference Proceeding

Source of Publication

Journal of Physics: Conference Series

Publication Date

4-7-2020

Abstract

© Published under licence by IOP Publishing Ltd. Gibbs effect is generally known for Fourier and Wavelets expansions of a function in the neighborhood of its discontinuities points which deals with the nonuniform convergence of its truncated sums of these expansions. We study this phenomenon using bi-orthogonal wavelets (or simply, framelets) using pseudo-spline tight framelets generated using the oblique extension principle. We present some examples to illustrate the results.

ISSN

1742-6588

Publisher

Institute of Physics Publishing

Volume

1489

Issue

1

Disciplines

Life Sciences

Keywords

Gibbs phenomenon, oblique extension principle, pseudo-splines, quasi-affine system, shift-invariant system, tight framelets

Scopus ID

85083267678

Creative Commons License

Creative Commons Attribution 3.0 License
This work is licensed under a Creative Commons Attribution 3.0 License.

Indexed in Scopus

yes

Open Access

yes

Open Access Type

Gold: This publication is openly available in an open access journal/series

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