Inversion of acoustical data from the SW06 experiment, using a statistical method for signal characterization

Taroudakis, Michael and Smaragdakis, Costas and Chapman, Ross (2013) Inversion of acoustical data from the SW06 experiment, using a statistical method for signal characterization. (Unpublished)

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Abstract

his paper presents an application of an acoustic signal characterization scheme for ocean acoustic tomography and geoacoustic inversions proposed by Taroudakis et al., using real data. The work is the first attempt to validate the proposed scheme with data taken from sea experiments. The data have been collected during the SW06 experiment held in the New Jersey Continental Shelf and the inversion results (sea-bed geoacoustic parameters and source range) are compared with those reported by Bonnel and Chapman. The comparison and the signal reconstruction using estimated values of the model parameters is satisfactory being an indication that the new signal characterization method can be used in practical applications of acoustical oceanography.

Item Type: Article
Additional Information: Article to be submitted to the Express Letters of JASA
Uncontrolled Keywords: Signal Processing, Underwater Acoustics, Acoustical Oceanography
Subjects: Q Science > QA Mathematics
Q Science > QC Physics
Divisions: Faculty of Engineering, Science and Mathematics > School of Mathematics > Department of Applied Mathematics
Depositing User: Prof. Michael Taroudakis
Date Deposited: 18 Feb 2014 16:18
Last Modified: 01 Oct 2017 05:38
URI: http://preprints.acmac.uoc.gr/id/eprint/278

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