中文说明：基于chebyshev的水声信号分析，采用波束成形技术的BER计算，到达过程是的泊松过程，线性调频脉冲压缩的Matlab程序,已调制信号计算其普相关密度，D-S证据理论数据融合。
English Description：
Based on Chebyshev acoustic signal analysis using beam forming technology of BER calculation, the arrival process is Poisson process, linear FM pulse compression Matlab procedures has modulated signal calculation relative density of the universal, the D-S evidence theory data fusion.