A Characterization of MRA Based Wavelet Frames Generated by the Walsh Polynomials

DOI10.4208/ATA.2016.V32.N2.5zbMath1374.42061OpenAlexW2947392354WikidataQ127808270 ScholiaQ127808270MaRDI QIDQ5276395

Sunita Goyal, Firdous Ahmad Shah

Publication date: 14 July 2017

Published in: Analysis in Theory and Applications (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/cc6d85655b4d19594da551113feaa025e312cc68

zbMATH Keywords

Walsh-Fourier transformpolyphase matrixwavelet frameextension principlesWalsh polynomial

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38) General harmonic expansions, frames (42C15)

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