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This article is cited in 1 scientific paper (total in 1 paper)
Real, complex and functional analysis
Periodic interpolating-orthogonal bases of MRA and wavelets
E. A. Pleshcheva N.N. Krasovskii Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences, 16, S. Kovalevskaya str., Ekaterinburg, 620990, Russia
Abstract:
The paper is devoted to the construction of interpolating-orthogonal periodic bases of mutiresolution analysis and corresponding wavelets from the existing orthogonal bases of wavelets. The mask $m(\omega)$ of an orthogonal scaling function $\varphi(x)$ is converted in such a way that the new scaling function $\varphi^I (x)$ generates an interpolation and orthogonal system of integer shifts. According to the resulting system, periodic bases of scaling functions and wavelets are constructed.
Keywords:
wavelet, scaling function, multiresolution analysis, interpolating wavelet, orthogonal wavelet, periodic wavelet.
Received November 21, 2021, published December 1, 2021
Citation:
E. A. Pleshcheva, “Periodic interpolating-orthogonal bases of MRA and wavelets”, Sib. Èlektron. Mat. Izv., 18:2 (2021), 1467–1474
Linking options:
https://www.mathnet.ru/eng/semr1453 https://www.mathnet.ru/eng/semr/v18/i2/p1467
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