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Some ray and intensity solutions in the complex plane
(NATO. SACLANTCEN, 1974/02)
This paper presents a method to test range-dependent ray-tracing programs. The method is based on complex-function theory. From an analytic function that has a zero point at the emitter, expressions for sound speed, ray ...
Intensity calculations along a single ray
(NATO. SACLANTCEN, 1974/02)
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 ...
Intensity calculations along a single ray
(NATO. SACLANTCEN, 1971/12)
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 ...