中文说明：进行波形数据分析,D-S证据理论数据融合，BP神经网络用于函数拟合与模式识别，是一种双隐层反向传播神经网络，ICA（主分量分析）算法和程序，基于chebyshev的水声信号分析。
English Description：
The waveform data analysis and d-s evidence theory data fusion, function fitting based on BP neural networks and pattern recognition, is a hidden double-layer back-propagation neural networks and ICA (principal component analysis) and procedures, analysis of underwater acoustic signals based on Chebyshev.