AN IMPROVED CEPSTRAL METHOD FOR DECONVOLUTION OF SOURCE-FILTER SYSTEMS WITH DISCRETE SPECTRA: APPLICATION TO MUSICAL SOUND SIGNALS

Proceedings of the 1990 International Computer Music Conference, ICMC 1990

Volumn , Issue , 1990, Pages 82-84

  Galas, Thierry ^a   Rodet, Xavier ^a  

^a UNIVERSITÉ PIERRE ET MARIE CURIE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER MUSIC;

AR MODELLING; CEPSTRAL; DECONVOLUTIONS; DISCRETE SPECTRUM; FILTER SYSTEM; MUSICAL SOUNDS; POWER-SPECTRA; SOUND SIGNAL; SOURCE FILTERS; SOURCE-FILTER MODELS;

MUSIC;

EID: 85137465653     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. F. Itakura, S. Saito, "Analysis Synthesis Telephony based on the Maximum Likelihood Method", Proc. 6eme Intern. Congr. Acoust., Tokyo, C17-20, 1968.
2. A. El-Jaroudi, J. Makhoul, "All-pole Modeling for discrete Spectra", IEEE ASSP Workshop on Spectrum Estimation and Modeling, Boston, MA, Nov. 1986, pp29-32.
3. T. Galas, X. Rodct, "A New Power Spectrum Estimation Method by a Source-Filter Model, Application to Analysis Synthesis of Speech" Proc. 12cmc GRETS1, Juan les Pins June 1989 (in french).
4. T. Galas, X. Rodct, "A New Power Spectrum Estimation Method using a Source-Filter Model: Application to Acoustic Signal", IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, New Paltz New York, Oct 1989.
5. S.lmai, Y. Abe, "Spectral envelope extraction by improved ccpstrai method" Trans IECE, vol.J62-A, no4, pp217-223 1979 (in Japanese].