Time-local Fourier analysis with a scalable, phase-modulated analyzing function: The \(S\)-transform with a complex window

DOI10.1016/j.sigpro.2004.03.015zbMath1151.94329OpenAlexW2059331614MaRDI QIDQ951589

C. R. Pinnegar, Lalu Mansinha

Publication date: 27 October 2008

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

Full work available at URL: https://doi.org/10.1016/j.sigpro.2004.03.015

zbMATH Keywords

wavelet transformshort-time Fourier transformtime-frequency analysis\(S\)-transformwaveform analysis

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Application of orthogonal and other special functions (94A11) Modulation and demodulation in information and communication theory (94A14)

Related Items (4)

Adaptive \(\mathrm{S}\)-transform with chirp-modulated window and its synchroextracting transform ⋮ A window width optimized S-transform ⋮ Elimination of the discretization side-effect in the S transform using folded windows ⋮ An adaptive generalized S-transform for instantaneous frequency estimation

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