Smooth local sinusoidal bases on two-dimensional \(\mathbf L\)-shaped regions

DOI10.1007/BF02475927zbMath0912.42026OpenAlexW2086302542MaRDI QIDQ1271502

Xiang-Gen Xia

Publication date: 9 December 1998

Published in: The Journal of Fourier Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/59552

zbMATH Keywords

lapped orthogonal transformslocal sinusoidal bases

Mathematics Subject Classification ID

General harmonic expansions, frames (42C15)

Cites Work

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• Band-limited wavelets
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• Construction of Malvar wavelets on hexagons
• Optimized local trigonometric bases
• A Simple Wilson Orthonormal Basis with Exponential Decay
• Time-varying lapped transforms and wavelet packets

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