convolutional-code

image processing-average

matlab环境下，对输入的语音信号，提取其mfcc特征参数子程序。(matlab environment, the input speech signal, to extract the mfcc characteristics parameters subroutine.)

基于GUI的图像分割：在不均匀光照情况下的图像的阈值图像分割(Image segmentation based on GUI: under the condition of non-uniform illumination image threshold image segmentation)

这是一个关于双向介质瑞雷面波的正演模拟，效率非常的高，程序中用了衰减吸收边界条件，效果非常的好(This is a two-way medium Rayleigh wave forward modeling, its efficiency is very high, the program using the decay of the absorbing boundary conditions, the effect is very good)

实现信号的小波分解和重构，其中小波分解是三层小波分解(Realization of wavelet decomposition and reconstruction of signals)

This is a case where a array is introduced

说明：  matlab小波分析高级技术的书，pdf格式，很不错(The high technique of Wavelet Analysis based on Matlab)

使用hamming窗函数法设计的FIR带通滤波器(Use hamming window function method design FIR filters)

this is a ducument about speech recognition

压缩感知中的经典重构算法有很多这个不错，好用的代码，可以试试(compressive sensing)