Análisis comparativo de modelos de propagación para comunicaciones en entornos acústicos submarinos.

Abstract

This paper presents a comparative analysis of the propagation modes with respect to the importance of the shape of the sound velocity profile, and also to determine the transmission loss of the acoustic field generated by an acoustic wave propagating in water. These modes are used to obtain the graphical representation of the transmission loss depending on distance and depth. The respective graphs are obtained as a result of their simulation taking into account the propagated mode and the lateral contribution of the wave, thus with the parameters that are exposed can determine the most efficient model when used in acoustic propagation. The comparative lies in seeing the details of each model and in such a way to observe, to be able to take into account in addition to the efficiency the errors that can also exist, in addition to it in conjunction with tiny details subscribed, to learn several theories to arrive at a propitious result.