Near-Axial Interference Effects for Long-Range Sound Transmissions through Ocean Internal Waves

Abstract

The long-term goal of this effort is to provide an improved way of interpreting the experimentally observed time-of-arrival patterns in long-range, low frequency near-axial sound propagation in a deep ocean.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2008
Accession Number
ADA533094

Entities

People

  • Gregory M. Fridman
  • James Mercer
  • Jeffrey Simmen
  • Michael Wolfson
  • Natalie S. Grigorieva
  • Rex Andrew

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Acoustic Fields
  • Acoustic Propagation
  • Applied Mathematics
  • Couplings
  • Eigenvalues
  • Frequency
  • Hydrophones
  • Information Operations
  • Intensity
  • Internal Waves
  • Mathematics
  • Oceans
  • Physics Laboratories
  • Pulse Compression
  • Simulations
  • Sound Transmission
  • Waves

Fields of Study

  • Physics

Readers

  • Combustion Dynamics and Shock Wave Physics.
  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers
  • Radio communications and signal processing.