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Acoustic wave attenuation and dispersion in shallow water

  • K. V. Dmitriev
  • A. A. Dorofeeva
  • I. A. Pankov
  • S. N. SergeevEmail author
Proceedings of the XV All-Russian Seminar “Physics and the Application of Microwaves” (Waves 2015) Named after Prof. A.P. Sukhorukov

Abstract

The propagation of sound in shallow water is studied. Signals are recorded at several distances from the source. The amplitudes of the signals’ spectral components are calculated at these points. The frequency dependence of the attenuation coefficient is found using the maximum likelihood approach.

Keywords

Attenuation Coefficient Hydrophone Water Basin Maximum Likelihood Approach Receive Array 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Allerton Press, Inc. 2015

Authors and Affiliations

  • K. V. Dmitriev
    • 1
  • A. A. Dorofeeva
    • 1
  • I. A. Pankov
    • 1
  • S. N. Sergeev
    • 1
    Email author
  1. 1.Department of Acoustics, Faculty of PhysicsMoscow State UniversityMoscowRussia

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