Link between cross-Wigner distribution and cross-Teager energy operator

Electronics Letters

Volumn 40, Issue 12, 2004, Pages 778-780

  Cexus, J C ^a   Boudraa, A O ^a  

^a French Naval Academy   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL COMPLEXITY; DIFFERENTIAL EQUATIONS; DIFFERENTIATION (CALCULUS); IMAGE PROCESSING; MATHEMATICAL MODELS; QUADRATIC PROGRAMMING;

DIFFERENTIAL OPERATORS; ENERGY TRACKING METHOD; SYMMETRIC OPERATORS; TEAGER-KAISER ENERGY OPERATORS (TKEG);

MATHEMATICAL OPERATORS;

EID: 3042548280     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20040497     Document Type: Article

References (6)

1. Kaiser, J.F.: 'Some useful properties of Teager's energy operators'. Proc. ICASSP, Minneapolis, MN, USA, 1993, Vol. 3, pp. 149-152
2. Teager, H.M., and Teager, S.M.: 'Evidence for nonlinear speech production mechanisms in the vocal tract'. Proc. NATO Advanced Study Institute on Speech Production and Speech Modeling, Bonas, France, July 1989, pp. 214-261
3. Maragos, P., Kaiser, J.F., and Quatieri, T.: 'Energy separation in signal modulations with application to speech analysis', IEEE Trans. Signal. Process., 1993, 41, pp. 3025-3051
4. Maragos, P., and Bovik, A.C.: 'Image demodulation using multidimensional energy separation', J. Opt. Soc. Amer. A, 1995, 12, (9), pp. 1867-1876
5. Maragos, P., and Potamianos, A.: 'Higer order differential energy operators', IEEE Signal Process. Lett., 1995, 2, (8), pp. 152-154
6. Hamila, R., Astola, J., Alaya Cheikh, F., Gabbouj, M., and Renfors, M.: 'Teager energy and the ambiguity function', IEEE Trans. Signal Process., 1999, 47, (1), pp. 260-262