Simulator of Hydroacoustic Signals for a Complex System of Underwater Environment

The paper is devoted to simulating and processing different types of hydroacoustic signals. The analysis of these signals helps us to detect marine objects and design complex systems of underwater environment. We introduce a fast technique of hydroacoustic signal processing in the frequency domain b...

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Vydáno v:Progress in Electromagnetics Research Symposium s. 1774 - 1779
Hlavní autoři: Klionskiy, D. M., Kaplun, D. I., Geppener, V. V., Voznesenskiy, A. S.
Médium: Konferenční příspěvek
Jazyk:angličtina
Vydáno: IEEE 01.06.2019
Témata:
Discrete wavelet transforms
Frequency-domain analysis
Signal processing algorithms
Smoothing methods
Spectral analysis
Springs
ISSN:1559-9450
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Popis
Shrnutí:The paper is devoted to simulating and processing different types of hydroacoustic signals. The analysis of these signals helps us to detect marine objects and design complex systems of underwater environment. We introduce a fast technique of hydroacoustic signal processing in the frequency domain based on adaptive spectral analysis and wavelet smoothing. This technique is applicable for studying local features of hydroacoustic signals in the frequency domain and classifying them based on spectral characteristics.
ISSN:1559-9450
DOI:10.1109/PIERS-Spring46901.2019.9017889