Coherence of Sound Using Navy Sonars: Deep Water Acoustics

Abstract

The temporal coherence of long-range low-frequency signals at ocean-basin scales compares very well with predictions based on a model without tuning with data. We also provided evidence for a modern wave theory concerning where a medium influences signals between a source and receiver.

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Document Details

Document Type
Technical Report
Publication Date
May 25, 2012
Accession Number
ADA561586

Entities

People

  • John L. Spiesberger

Tags

DTIC Thesaurus Topics

  • Acoustic Communications
  • Acoustic Propagation
  • Acoustic Properties
  • Acoustic Waves
  • Acoustics
  • Deep Water
  • Dispersion Relations
  • Frequency
  • Internal Waves
  • Ocean Basins
  • Probability Distributions
  • Travel Time
  • Two Dimensional
  • Water
  • Wave Equations
  • Wave Propagation
  • Waves

Readers

  • Acoustical Oceanography.