Characterizations of the multivariate wave packet systems

DOI10.11650/tjm.18.2014.4195zbMath1357.42036OpenAlexW2104421521MaRDI QIDQ514762

Dengfeng Li, Guo-Chang Wu

Publication date: 9 March 2017

Published in: Taiwanese Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.11650/tjm.18.2014.4195

zbMATH Keywords

Gabor systemthe wave packet systemwavelet system

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) General harmonic expansions, frames (42C15)

Related Items

Fast analytic sampling approximation from Cauchy kernel, Construction of -stage discrete periodic wave packet frames, Wave packet systems on local fields, Fractional wave packet systems in L2(R)

Cites Work

• Unnamed Item
• Two sufficient conditions in frequency domain for Gabor frames
• Necessary conditions for Gabor frames
• Painless nonorthogonal expansions
• Ten Lectures on Wavelets
• Inequalities of Littlewood–Paley Type for Frames and Wavelets
• Wave packets and fourier integral operators
• Weyl-Heisenberg frames for subspaces of $L^2(R)$