EA: ACOUSTIC_TARGET_STRENGTH
Status:
STD 2005/06/07
Code:
30
Concept definition:
The ratio of the intensity of sound returned by a sonar target at a distance of one metre from the acoustic centre of the target in a specified <
DIRECTION
> to the incident intensity from a distant source; acoustic target strength.
Attribute value type:
REAL
Unit equivalence class label:
FIELD_OR_POWER_LEVEL_DIFF
Reference type:
Reference:
Supplemental references:
[
PUWS
]
Group membership:
ACOUSTIC_PHENOMENON
RATE_OR_RATIO
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