Averaging spectra to improve the classification of the noise radiated by ships using neural networks

Proceedings - Brazilian Symposium on Neural Networks, SBRN

Volumn 2000-January, Issue , 2000, Pages 156-161

  Soares Filho, W ^a,b   Manoel De Seixas, J ^b   Pereira Caloba L ^b  

^a Instituto de Pesquisas da Marinha Brazil   (Brazil)

^b FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

Author keywords

Acoustic noise; Feedforward neural networks; Frequency; Machinery; Marine vehicles; Neural networks; Oceans; Sonar applications; Sonar detection; Sonar equipment

Indexed keywords

ACOUSTIC NOISE; BACKPROPAGATION ALGORITHMS; CLASSIFICATION (OF INFORMATION); FREQUENCY DOMAIN ANALYSIS; MACHINERY; MARINE APPLICATIONS; MARINE ENGINEERING; NEURAL NETWORKS; SHIPS; SONAR; UNDERWATER ACOUSTICS;

FREQUENCY; MARINE VEHICLES; OCEANS; SONAR APPLICATIONS; SONAR DETECTION;

FEEDFORWARD NEURAL NETWORKS;

EID: 84941286418     PISSN: 15224899     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SBRN.2000.889731     Document Type: Conference Paper

References (9)

1. D. Damazio, W. Soares-Filho, and J. Seixas. Efeito da estimacao do ruido ambiente na classificacao com redes neurais do ruido irradiado por navios. In XIII Congresso Brasileiro de Automatica, 2000.
2. S. Haykin. Neural networks: A comprehensive foundation, second edition. Prentice Hall, 1999.
3. A. Oppenheim and R. Schafer. Digital signal processing. Prentice Hall, Englewood Cliffs, NJ, 1975.
4. A. Rogoyski, F. Dawe, and M. Robinson. Passive sonar data processing. In UDT'94, pages 310-313, 1994.
5. J. M. Seixas, W. Soares-Filho, J. Souza-Filho, D. Damazio, and N. Moura. A compact online neural system for classifying passive sonar signals. In Int. Conf. on Signal Processing, Applications & Technology, 1999.
6. K. Shammughan and A. Breipohl. Random Signals: Detection, Estimation, and Data Analysis. John Wiley & Sons, 1988.
7. W. A. Struzinski and E. D. Lowe. A performance comparison of four noise background normalization schemes proposed for signal detection systems. jasa, 76(6):1738-1742, 1984.
8. R. J. Urick. Principles of underwater sound. McGraw-Hill, 1983.
9. T. Vogl, J. Mangis, A. Rigler, W. Zink, and D. Alkon. Accelerating the convergence of the back-propagation method. Biological Cybernetics, 59(4-5):257-263, 1988.