Characterization of analytic phase signals

DOI10.1016/j.camwa.2006.01.007zbMath1138.94007OpenAlexW1971703334MaRDI QIDQ2475917

Tao Qian, Qiu-hui Chen

Publication date: 11 March 2008

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2006.01.007

zbMATH Keywords

Blaschke productinstantaneous frequencyinner functionintrinsic mode functionanalytic signalphase signal

Mathematics Subject Classification ID

Special integral transforms (Legendre, Hilbert, etc.) (44A15) Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

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Approximation by the nonlinear Fourier basis ⋮ Mathematical theory of signal analysis vs. complex analysis method of harmonic analysis ⋮ A sampling theorem for non-bandlimited signals using generalized sinc functions

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