Natural-ordered complex Hadamard transform

DOI10.1016/j.sigpro.2009.09.007zbMath1177.94040OpenAlexW2059970425MaRDI QIDQ1046655

Aye Aung, Boon Poh Ng

Publication date: 22 December 2009

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

Full work available at URL: http://hdl.handle.net/10220/7090

zbMATH Keywords

fast algorithmcomplex Hadamard transformdiscrete orthogonal transformnatural-ordered complex Hadamard transform (NCHT)

Mathematics Subject Classification ID

Numerical methods for discrete and fast Fourier transforms (65T50) Application of orthogonal and other special functions (94A11)

Cites Work

• Unnamed Item
• Family of unified complex Hadamard transforms
• A Recursive Algorithm for Sequency-Ordered Fast Walsh Transforms
• The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis
• Sequency-Ordered Complex Hadamard Transform: Properties, Computational Complexity and Applications
• 2-D and 1-D multipaired transforms: frequency-time type wavelets

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