Accession Number:
AD0854719
Title:
Far-Field Prediction of Submarine Radiated Noise from Near-Field Measurements. Volume II,
Descriptive Note:
Corporate Author:
HUGHES AIRCRAFT CO FULLERTON CALIF GROUND SYSTEMS GROUP
Personal Author(s):
Report Date:
1969-06-20
Pagination or Media Count:
80.0
Abstract:
A method of predicting the far-field patterns of broad-band acoustic sources from measurements of pressure on a surface in the near field has been mathematically derived, numerically calculated, and experimentally verified. The method has been applied to the calibration of sonar transducers in the near field.
Descriptors:
Subject Categories:
- Acoustic Detection and Detectors