Intensity calculations along a single ray
A method is presented for the calculation of sound intensity using only one ray. The sound-velocity profile is assumed to be continuous up to the second derivative and it is supposed that the ray equations are solved numerically. An example is given.
SourceIn: Journal of the Acoustical Society of America, vol. 53, no. 3, 1973, pp. 864-868.
Krol, Hans R.