Computer Programs for the AUSEX (Aircraft Undersea Sound Experiment) Air-Water Acoustic Propagation Model.

Abstract

This report is a user's guide for a computerized mathematical model development in support of the Aircraft Undersea Sound Experiment (AUSEX) Program. The AUSEX Program is funded and directed by the Defense Advanced Research Projects Agency (DARPA). The subject mathematical model is termed the AUSEX Acoustic Propagation Model and it describes the acoustic propagation from a moving sound source in air, to and across a rough air-water interface, and subsequently through the water to an arbitrarily located point-acoustic receiver. This report describes the computer program architecture and the input and output data associated with the program's use. Two examples of the program's application are included. In addition, the complete program listing for the Fortran IV coding is included.

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Document Details

Document Type
Technical Report
Publication Date
Jan 28, 1976
Accession Number
ADA024253

Entities

People

  • David Sachs
  • Leo Sledjeski
  • Raya Stern

Organizations

  • BBN Technologies

Tags

Communities of Interest

  • Air Platforms
  • C4I
  • Counter WMD
  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Temperature
  • Aircrafts
  • Attenuation
  • Bottom Bounce
  • Computer Programming
  • Computer Programs
  • Convergence Zones (Sonar)
  • Deep Oceans
  • Doppler Effect
  • Frequency
  • Gain
  • Geometry
  • Losses
  • Mathematical Models
  • Models
  • Transmission Loss
  • Wind Direction

Readers

  • Acoustical Oceanography.
  • Computer Science.
  • Maritime and Naval Warfare Studies