Research And Realization Of Underwater Acoustic Communication Based On MFSK

With the development of marine resources and marine environmental surveys becoming increasingly important,underwater acoustic communication technology has become an important development area in both military and civilian applications.Underwater acoustic channels are complex.Patio-temporal frequency changes,multipath effects,and noise interference have become difficult problems in underwater acoustic communication research.This paper is based on the subject of underwater AUV robot group control.The research is aimed at the communication between robot groups.The main research directions are underwater acoustic communication,underwater acoustic ranging and underwater terrain detection.Based on the construction of the circuit platform,the underwater acoustic signal recognition is optimized through the proposed communication algorithm...