程序为ICA的调用函数，输入为观察的信号，输出为解混后的信号-Procedures for the ICA call the function, enter the observed signal, the output signal unmixing

用于电力系统分析的独立分量分析的MATLAB程序文件。可直接放入MATLAB作为函数调用。-Used in power system analysis and independent component analysis of MATLAB program files.Can be directly into the MATLAB as a function call.