Speech analysis with the fast chirp transform

European Signal Processing Conference

Volumn 06-10-September-2004, Issue , 2015, Pages 1011-1014

  Weruaga, Luis ^a   Képesi, Marián ^b  

^a ERICH SCHMID INSTITUTE OF MATERIALS SCIENCE   (Austria)

^b TELECOMMUNICATIONS RESEARCH CENTER VIENNA FTW   (Austria)

Author keywords

[No Author keywords available]

Indexed keywords

FAST FOURIER TRANSFORMS; SIGNAL ANALYSIS;

ANALYSIS TOOLS; COMPUTATIONAL LOADS; FAST IMPLEMENTATION; INTERPOLATION TECHNIQUES; REAL-TIME APPLICATION; SIGNAL CHARACTERISTIC; SPEECH SIGNALS; VARIABLE FREQUENCIES;

SPEECH COMMUNICATION;

EID: 84979917573     PISSN: 22195491     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. P. Flandrin, Time-Frequency / Time-Scale Analysis, Academic Press, San Diego, 1999.
2. S. Mann and S. Haykin, "Adaptive 'Chirplet' Transform: an adaptive generalization of the wavelet transform, " Optical Engineering, 31 (6), pp. 1243-1256, 1992.
3. R. G. Baraniuk and D. L. Jones, "Warped wavelet bases: unitary equivalence and signal processing, " Proc. IEEE ICASSP, pp. 320-323, Minneapolis, April 1993.
4. F. A. Jenet and T. A. Prince, "Detection of variable frequency signals using a fast chirp transform, " Phys. Rev. D. 62 (12), p. 122001, 2000.
5. M. Kepesi and L. Weruaga, "Adaptive chirp-based timefrequency analysis of speech signals, " IEEE Trans. Audio and Speech Proc., accepted in July. 2003.
6. The Wigner distribution-theory and applications in signal processing, W. Mecklenbrauker, F. Hlawatsch, Eds. Amsterdam, The Netherlands: Elsevier, 1997.
7. M. Vetterli and J. Kovacevic, Wavelets and Subband Coding, Prentice Hall, Englewood Cliffs, NJ, 1995.
8. L. Weruaga and M. Kepesi, "Speech analysis with the short-time chirp transform, " Eurospeech, Geneve, Sept. 2003.