The Smith-Barnwell condition and nonnegative scaling functions

DOI10.1109/18.119746zbMath0744.42016OpenAlexW2079752486MaRDI QIDQ3989585

Augustus J. E. M. Janssen

Publication date: 28 June 1992

Published in: IEEE Transactions on Information Theory (Search for Journal in Brave)

Full work available at URL: https://research.tue.nl/nl/publications/the-smithbarnwell-condition-and-nonnegative-scaling-functions(3a096249-6871-44a0-8f4e-fc078cd7bc32).html

zbMATH Keywords

waveletperiodic functionnonnegative Fourier coefficientsnonnegative scaling functionSmith- Barnwell conditions

Mathematics Subject Classification ID

General harmonic expansions, frames (42C15)

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