TORPEDO CONTROL CONSIDERING RAY TRACING OF UNDERWATER SOUND ENERGY

摘要

A multiple sound wave transmission passage model-based torpedo inducing method of the present invention is capable of increasing probability that a target is within an estimate target distance by applying a multiple sound wave transmission passage model to the target distance estimated by a target movement analysis. Especially, the present invention is characterized by inducing a torpedo through a passage enabling the torpedo to approach a target rapidly as soon as possible and closely without being discovered while the depth of the target is grasped when the torpedo is released. The torpedo inducing method is composed of a target movement analysis step (S100), multiple sound wave transmission passage model applying steps (S200, S300, S400), and a torpedo passage generating step (S500).