水声信道的计算机仿真研究

Research on Computer Simulation about Underwater Acoustic Communication Channel

简要分析水声信道的传播特性,建立水声时变多径信道的数学模型,给出一种水声信道的多径传播的计算机仿真方法。通过仿真结果,分析水声信道多径传播的特点,有助于对水声信道的了解及相关问题的设计。

This paper describes the characters of underwater acoustic communication channels. A mathematical model of multipath fading channel in underwater acoustic communication is developed. Through the simulation results, the speciality of multipath,which is helpful to realize the character of the underwater acoustic communication channels is analyzed,and relative projects are designed.