Accession Number : AD0601626

Title :   ACOUSTICAL RAY TRACING.

Corporate Author : ARMY ELECTRONICS RESEARCH AND DEVELOPMENT ACTIVITY WHITE SANDS MISSILE RANGE N MEX

Personal Author(s) : Lee,Robert P.

Report Date : JUN 1964

Pagination or Media Count : 22

Abstract : A mathematical model is derived for acoustic ray tracing which takes into account the effects of temperature, winds, and earth curvature, and a calculation procedure is outlined. (Author)

Descriptors :   (*ACOUSTICS, PROPAGATION), ATMOSPHERES, MATHEMATICAL MODELS, TEMPERATURE, WIND, SOUND TRANSMISSION, EARTH MODELS, METEOROLOGY

Distribution Statement : APPROVED FOR PUBLIC RELEASE