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dc.contributor.authorBaraniuk, Richard G.
Jones, Douglas L.
dc.creatorBaraniuk, Richard G.
Jones, Douglas L. 2007-10-31T00:35:36Z 2007-10-31T00:35:36Z 1996-12-01 2004-11-07
dc.description Journal Paper
dc.description.abstract Using the Wigner distribution, we derive and analyze a matrix formulation for the chirplet transform, a signal analysis tool that generalizes the wavelet and short-time Fourier transforms. The formulation expresses the translations, scalings, and shears of the chirplet transform in terms of affine matrix transformations on the time-frequency plane. Our approach leads naturally to several new signal transforms, which we derive, analyze, and extend.
dc.language.iso eng
dc.subjecttime frequency
dc.subject.otherWavelet based Signal/Image Processing
Time Frequency and Spectral Analysis
dc.title Wigner-Based Formulation of the Chirplet Transform
dc.type Journal article
dc.citation.bibtexName article
dc.citation.journalTitle IEEE Transactions on Signal Processing 2006-07-24
dc.contributor.orgDigital Signal Processing (
dc.subject.keywordtime frequency
dc.citation.volumeNumber 44
dc.citation.issueNumber 12
dc.type.dcmi Text
dc.type.dcmi Text
dc.identifier.doi 10.1109/78.553486
dc.citation.firstpage 3129
dc.citation.lastpage 3135
dc.identifier.citation R. G. Baraniuk and D. L. Jones, "Wigner-Based Formulation of the Chirplet Transform," IEEE Transactions on Signal Processing, vol. 44, no. 12, 1996.

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  • ECE Publications [1093]
    Publications by Rice University Electrical and Computer Engineering faculty and graduate students
  • DSP Publications [508]
    Publications by Rice Faculty and graduate students in digital signal processing.

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