Comparing wavelet transforms and AR modeling as feature extraction tools for underwater signal classification

Conference Record - Asilomar Conference on Signals, Systems and Computers

Volumn 2, Issue , 1995, Pages 915-919

  Fargues, Monique P ^a   Bennett, Richard ^a  

^a NAVAL POSTGRADUATE SCHOOL   (United States)

Author keywords

AR modeling; Classification; Wavelets

Indexed keywords

BACKPROPAGATION; EXTRACTION; FEATURE EXTRACTION; NEURAL NETWORKS; UNDERWATER ACOUSTICS; WAVELET TRANSFORMS;

AR MODELS; BACK PROPAGATION NEURAL NETWORKS; CLASSIFICATION PROCEDURE; FEATURE EXTRACTION TECHNIQUES; HUMPBACK WHALES; UNDERWATER EARTHQUAKE; UNDERWATER SIGNALS; WAVELETS;

CLASSIFICATION (OF INFORMATION);

EID: 30044436390     PISSN: 10586393     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ACSSC.1995.540833     Document Type: Conference Paper

References (6)

1. R. Bennett, Classification of underwater signals, MSEE Thesis, Naval Postgraduate School, to be completed.
2. O.Rioul and M. Vetterli, "Wavelets and Signal Processing," ASSP Magazine, pp. 14-38, Oct. 1991.
3. S. G. Mallat, "A Theory for Multiresolution Signal Decomposition: The Wavelet Decomposition," IEEE Trans. Patt. Anal. Machine Intell., Vol. 2, pp. 2091-2110,Dec. 1989.
4. M. J. Shensa, "The Discrete Wavelet Transform: Wedding the A- Trous and Mallat Algorithms," IEEE Trans. on Signal Processing, Vol. 40,No. 10, pp. 264-2478, Oct. 1992.
5. A. Lemer, J.M. Nicolas, and P. Giancome, "Identification Automatique de Bruits Impulsifs Sous-Marins," Proc. GRETSI, 1989.
6. M.P. Fargues, R. Cristi, & M.M. Vanderkamp," Modeling and Classification of Biological Signals Using Least-Squares Prony-SVD AR Models," Proc. XthMidwest Symposium Circuits and Systems, Detroit, MI, August 16-18, 1993, pp. 159-162.