Passive Estimation of the Ocean Seismoacoustic Environment by Extracting the Green's Function from Ambient Noise

Abstract

To develop the appropriate theoretical structure and subsequent processing tools and then to experimentally demonstrate utility of extracting the deterministic seismoacoustic properties of the oceanic environment from coherent processing of diffuse ocean ambient noise or scattered fields.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2010
Accession Number
ADA542082

Entities

People

  • Karim G. Sabra

Organizations

  • Georgia Tech

Tags

Communities of Interest

  • Air Platforms
  • Ground and Sea Platforms
  • Materials and Manufacturing Processes
  • Sensors

DTIC Thesaurus Topics

  • Acoustic Attenuation
  • Acoustics
  • Ambient Noise
  • Cross Correlation
  • Detectors
  • Doppler Effect
  • Engineering
  • Environment
  • Environmental Protection
  • Frequency
  • Frequency Bands
  • Geometry
  • Imaging Techniques
  • Mach Number
  • Mechanical Engineering
  • Noise
  • Waves

Fields of Study

  • Physics

Readers

  • Acoustical Oceanography.