中文说明： ICA（主分量分析）算法和程序，进行逐步线性回归，一个计算声子晶体结构的一维传递矩阵法,基于人工神经网络的常用数字信号调制，matlab编写的元胞自动机，有小波分析的盲信号处理。
English Description：
ICA (principal component analysis) algorithms and procedures of stepwise linear regression, a calculation of the transfer matrix method for one-dimensional Photonic crystal structure, commonly used digital signals modulation based on artificial neural network, written in MATLAB cellular automata, blind signal processing with Wavelet analysis.