Accession Number:

AD0848140

Title:

Radiation of Spatially Incoherent Noise: Circular and Rectangular Plane Sources.

Descriptive Note:

Final rept. 1 Oct 67-30 Sep 68,

Corporate Author:

STANFORD RESEARCH INST MENLO PARK CA

Personal Author(s):

Report Date:

1968-11-01

Pagination or Media Count:

50.0

Abstract:

The concept of spatially incoherent SI radiation has been applied to extended sources. The fields of SI-radiating circular disks and rectangles have been calculated for uniform radiation and for a square law decrease of power radiated per unit area toward source edges. The shaded disk has a field much like that of a uniform disk of diameter 20 less. All fields show regions with zero deviation from the inverse square law field of a point source radiating from the center. Programs in BASIC are provided for detailed calculations of the actual deviations at any field point. Author

Subject Categories:

  • Acoustics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE