Accession Number:

AD0453987

Title:

PROBABILITY DENSITY ANALYSIS OF OCEAN AMBIENT AND SHIP NOISE.

Descriptive Note:

Rept. for Jan 62-Jun 63,

Corporate Author:

NAVY ELECTRONICS LAB SAN DIEGO CALIF

Personal Author(s):

Report Date:

1964-11-05

Pagination or Media Count:

45.0

Abstract:

Analysis of ocean ambient-noise samples indicated that such noise, under certain conditions, can be assumed to have a gaussian distribution of amplitudes. Similar tests showed that ship-noise samples are not gaussian. In the analytical procedure, the method of moments was found to be the most suitable for providing accurate and useful estimates of the parameters. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE