Adaptive Gabor transforms

DOI10.1016/S1063-5203(02)00003-9zbMath1032.94001MaRDI QIDQ1867366

Ingrid Daubechies, Fabrice Planchon

Publication date: 2 April 2003

Published in: Applied and Computational Harmonic Analysis (Search for Journal in Brave)

zbMATH Keywords

Gabor transformWigner-Ville transformadaptive time-frequency analysis

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) General harmonic expansions, frames (42C15) Application of orthogonal and other special functions (94A11)

Related Items

\(\delta\)-\(\beta\)-Gabor integral operators for a space of locally integrable generalized functions ⋮ Using edge information in time-frequency representations for chirp parameter estimation

Uses Software

• Time-frequency Toolbox

Cites Work

• The Wigner distribution of noisy signals with adaptive time-frequency varying window
• A signal-dependent time-frequency representation: optimal kernel design
• Evolutionary chirp representation of non-stationary signals via Gabor transform
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