Signal compression using discrete fractional Fourier transform and set partitioning in hierarchical tree

DOI10.1016/J.SIGPRO.2005.09.025zbMath1172.94547OpenAlexW2078852264MaRDI QIDQ1031221

J. S. Bhat, C. Vijaya

Publication date: 29 October 2009

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sigpro.2005.09.025

zbMATH Keywords

signal compressionDFRFTFRFTnonstationary signalSPIHTTFR

Mathematics Subject Classification ID

Numerical methods for wavelets (65T60) Source coding (94A29)

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The discrete fractional Fourier transform based on the DFT matrix ⋮ Fractional Fourier transform as a signal processing tool: an overview of recent developments

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