中文说明：计算一维光子晶体的透射特性和反射特性，进行波形数据分析,高斯白噪声的生成程序，实现了对10个数字音的识别程序利用matlab GUI实现的串口编程例子，matlab小波分析程序。
English Description：
One-dimensional photonic crystal transmission and reflection properties calculation, waveform data analysis, Gaussian white noise generated by the program, the realization of the of 10 digital audio recognition program using Matlab GUI to realize serial programming examples, matlab wavelet analysis procedures.