Accession Number:

ADA055436

Title:

Problems and Techniques of Sound Ranging.

Descriptive Note:

Final rept.,

Corporate Author:

CALIFORNIA UNIV LOS ANGELES DEPT OF ATMOSPHERIC SCIENCES

Personal Author(s):

Report Date:

1977-08-01

Pagination or Media Count:

216.0

Abstract:

Partial contents A Complete and Geometrically Accurate Formulation of the Basic Sound-Ranging Equations Ray Theory, Diffraction, and Scattering The Effect of an Absorbant Ground Surface, or Plane vs. Spherical Waves and Pulses The Effect of a Stratified Atmosphere The Effect of a Terrain Obstacle The Propagation of a Howitzer Blast and Analysis of PASS Data.

Subject Categories:

  • Atmospheric Physics
  • Fire Control and Bombing Systems
  • Acoustics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE