Enhanced signal classification scheme using a selected information in the ambiguity domain

Conference Record of the 33rd Asilomar Conference on Signals, Systems, and Computers

Volumn 1, Issue , 1999, Pages 710-712

  Korosec, Dean ^a   Doncarli, Christian ^b  

^a UNIVERSITY OF MARIBOR   (Slovenia)

^b UNIVERSITÉ DE NANTES   (France)

Author keywords

[No Author keywords available]

Indexed keywords

AMBIGUITY FUNCTION; CLASSIFICATION APPROACH; CONDITIONAL LIKELIHOOD; DECISION PROBLEMS; GENERALISATION; INFORMATION MEASURES; SIGNAL CLASSIFICATION; TIME-FREQUENCY REPRESENTATIONS;

CLASSIFICATION (OF INFORMATION); SIGNAL DETECTION;

DECISION THEORY; FREQUENCY DOMAIN ANALYSIS; FUNCTIONS; PROBLEM SOLVING; TIME DOMAIN ANALYSIS;

AMBIGUITY FUNCTIONS; TIME-FREQUENCY CLASSIFICATION METHOD;

EID: 0033314996     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ACSSC.1999.832421     Document Type: Conference Paper

References (7)

1. L. Cohen. Time-Frequency Analysis. Prentice Hall, Inc., New Jersey, 1995.
2. F. Hlawatsch and G. F. Boudreaux-Bartels. Linear and quadratic time-frequency signal representations. IEEE Signal Processing Magazine, 9(2):21-67, April 1992.
3. H, I. Choi and W. J. Williams. Improved time- frequency representation of multicomponent signals using exponential kernels. IEEE Trans. Acoustics, Speech, and Signal Processing, ASSP-37(6):862, 1989.
4. Y. Zhao, L. E. Atlas, and R. J. Marks. The use of cone- shaped kernels for generalized time-frequency representations of non-stationary signals. IEEE Trans. ASSP, 38:1084-1091, 1990.
5. R. G. Baraniuk and D. L. Jones. Signal-dependent time-frequency representation: optimal kernel design. IEEE Trans. on signal Process., 41:1589-1602, 1993.
6. I. Vincent, C. Doncarli and E. Le Carpentier. Non- stationary signals classification using time frequency distributions. In Proceedings of the IEEE Int. Symposium on TF/TS analysis 233-236, 1994.
7. B. W. Gillespie and L. E, Atlas. Data-driven optimization of time and frequency resolution for radar trans- miter identification. In Proceedings of the SPIE, San Diego, CA, volume 38, pages 1084-1091, 1998.