ICA（主分量分析）算法和程序，基于chebyshev的水声信号分析，gmcalab 快速广义的形态分量分析，采用加权网络中节点强度和权重都是幂率分布的模型，matlab小波分析程序。- ICA (Principal Component Analysis) algorithm and procedures, Based chebyshev underwater acoustic signal analysis, gmcalab fast generalized form component analysis, Using weighted model nodes in the network strength and weight are power law distribution, matlab wavelet analysis program.