IEVref:
801-32-38
ID:
Language:
en
Status:
Obsolete
Term:
surface or bottom backscattering differential
Synonym1:
surface or bottom scattering strength
[
Preferred
]
Synonym2:
Synonym3:
Symbol:
Definition:
backscattered sound pressure level that would exist at unit distance from the acoustic centre of a scattering surface or bottom element, minus the sound pressure level of a plane wave incident on the scattering surface or bottom
Publication
date
:
1994-07
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
backscattered sound pressure level that would exist at unit distance from the acoustic centre of a scattering surface or bottom element, minus the sound pressure level of a plane wave incident on the scattering surface or bottom