Analytic Parabolic Equation Solutions.

Abstract

This document presents a Gaussian beam (GB) method for underwater acoustic propagation, with emphasis on critical reflection and head wave modeling due to a high velocity bottom.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1989
Accession Number
ADA218588

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Acoustic Propagation
  • Acoustic Waves
  • Acoustics
  • Coordinate Systems
  • Diffraction
  • Electromagnetic Wave Propagation
  • Frequency
  • Observers
  • Optical Lattices
  • Personality
  • Plane Waves
  • Radiation
  • Reflection
  • Refraction
  • Scattering
  • Wave Phenomena
  • Wave Propagation

Fields of Study

  • Physics

Readers

  • Acoustical Oceanography.
  • Fluid Dynamics.
  • Optical Physics and Photonics.