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Acoustical Physics

, Volume 64, Issue 2, pp 205–214 | Cite as

Reconstruction of Sea Bottom Parameters for Coherent Seismoacoustic Probing: II. Analysis of Robustness

  • I. P. Smirnov
  • V. I. Kalinina
  • A. I. Khil’ko
Ocean Acoustics. Hydroacoustics
  • 28 Downloads

Abstract

We solve the problem of layer-by-layer reconstruction of the parameters of bottom layers using parametric models of the formation of signals reflected from a layered half-space for coherent probing of the sea shelf. We use a decision rule based on the sequential application of the MUSIC projection algorithm. We study the operability and stability of the search and decision-making algorithms with limited a priori data.

Keywords

geoacoustic parameters decision rules regularization robustness 

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Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  • I. P. Smirnov
    • 1
  • V. I. Kalinina
    • 1
  • A. I. Khil’ko
    • 1
  1. 1.Institute of Applied PhysicsRussian Academy of SciencesNizhny NovgorodRussia

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