Time-frequency complexity and information

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 3, Issue , 1994, Pages III329-III332

  Flandrin, Patrick ^b   Baraniuk, Richard G ^b   Michel, Olivier ^a  

^a UNIVERSITÉ DE LYON   (France)

^b RICE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

MOMENT-BASED MEASURES; RENYI INFORMATION; SIGNAL INFORMATION CONTENT; TIME FREQUENCY; TIME-BANDWIDTH PRODUCTS; TIME-FREQUENCY IMAGES; TIME-FREQUENCY PLANES; TIME-FREQUENCY REPRESENTATIONS;

SIGNAL PROCESSING;

EID: 84996692897     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.1994.390031     Document Type: Conference Paper

References (10)

1. L. Cohen, "Time-Frequency Distributions - A Review", Ptoc. IEEE, Vol. 77, No. 7, 1989.
2. W. Williams, M. Brown, and A. Hero, "Uncertainty, Information, and Time-Frequency Distributions", Proc. SPIE 1566, 1991.
3. R. Orr, "Dimensionality of Signal Sets", Proc. SPIE 1565, 1991;
4. J. Sweeney et al., "Experiments in Dimensionally-Optimum Gabor Representations", Proc. ICASSP 93.
5. L. Cohen and T. Posch, "Positive Time-Frequency Distribution Functions", IEEE Trans. Acoust., Speech, Sig. Proc., Vol. 33, pp. 31-38, 1985.
6. A. Renyi, "On Measures of Entropy and Information", 4th Berkeley Symp. Math., Stat., Prob., Vol. 1.
7. P. Flandrin, Temps-Frequence, Hermes, Paris, 1993.
8. A. J. E. M. Janssen, "Positivity Properties of Phase-Plane Distribution Functions", J. Math. Phys., 25(7), pp. 2240-2252, 1984.
9. E. Lieb, "Integral Bounds for Radar Ambiguity Functions and Wigner Distributions", J. Math. Phys., 31(3), pp. 594-599, March 1990.
10. R. Baraniuk, P. Flandrin, and O. Michel, "Information and Complexity on the Time-Frequency Plane", Quatorzieme Colloque GRETSI, Juan-Les-Pins, France, Sept. 1993, pp. 359-362.