Acoustic Raytracing to Fixed Ground Receivers (Program AIRRAY).

Abstract

AIRRAY is a FORTRAN-IV program for air-acoustic raytracing with wind. It finds all multipath arrivals, from a source at arbitrary elevation, at a set of equally-spaced receivers along a ground track. Tables of transmission loss vs range and bearing, or range and source height, are computed. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Apr 11, 1980
Accession Number
ADA086731

Entities

People

  • Evan B. Wright

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Altitude
  • Computations
  • Differential Equations
  • Elevation
  • Equations
  • Ground Level
  • Losses
  • Military Research
  • Ray Tracing
  • Reflection
  • Sea Level
  • Sonic Boom
  • Transmission Loss
  • Travel Time
  • Wind
  • Wind Direction

Readers

  • Geodesy
  • Wave Propagation and Nonlinear Chaotic Dynamics.

Technology Areas

  • Space