Development of Communication Technology in Submarine Emergency Based on Acoustic Wave
Abstract：The cabin of the Submarine would closed in case emergency occurred, and all means of communication between the two cabins were failed, which would made it difficult to implement rescue action. The article studied characteristics of acoustic wave transmitted in the metal, and developed a scheme of emergency communication based on acoustic transmission, which could effectively slove the problem of lack of communication means in rescue action.
Keywords：submarineacoustic waveemergency communicationaudio frequency signalmodulation signal
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 14-15,62 )