Wavelet transform as a preprocessing method for neural classification of passive sonar signals

Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems

Volumn 1, Issue , 2001, Pages 83-86

  Seixas, J M ^a   Damazio, D O ^a   Diniz, P S R ^a   Soares Fillho, W ^a,b  

^a FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^b Instituto de Pesquisas da Marinha Brazil   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

BACKGROUND NOISE; DATA COMPACTION; FREQUENCY DOMAINS; NEURAL CLASSIFICATION; NEURAL CLASSIFIERS; NEURAL-PROCESSING; PASSIVE SONAR; PRE-PROCESSED DATA; PRE-PROCESSING METHOD; SHIP CLASS; SPECTRAL ANALYSIS; WAVELET TRANSFORMATIONS;

COMPACTION; NEURAL NETWORKS; SHIPS; SONAR; SPECTRUM ANALYSIS; SPECTRUM ANALYZERS; UNDERWATER ACOUSTICS;

WAVELET TRANSFORMS;

EID: 77956833776     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

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3. L.A. Pflug et al. "Variability in Higher Order Statistics of Measured Swallow-Water Shipping Noise". IEEE Signal Processing Workshop on Higher-Order Statistics, pp. 400-404, 1997.
4. R.O. Nielsen, Sonar Signal Processing, Artech, 1991.
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7. W. Soares-Filho et al. "Principal Component Analysis for Classifying Passive Sonar Signals", IEEE International Symposium on Circuits and Systems, pp 1-4, Sydney, Australia, 2001.
8. J.M. Seixas et al. "A Compact Online Neural System for Classifying Passive Sonar Signals", International Conference on Signal Processing Applications and Technology, pp. 1-4, Orlando, USA, 1999.