GGD

This is the information about wavelett transform use in matlab

地震资料处理中一些简单的操作，绘图程序等。(seismic data processing)

mm1队列的仿真，还得出了统计给定到达率和离去率条件下系统的平均队列长度和平均等待时间，并与理论结果进行比对。(MM1 queue of simulation, it reaches a statistics given arrival rate and leave rate of the system under the condition of the average queue length and waiting time, on average, and the results compared with the theory. )

多尺度几何分析contourlet工具，包括去噪演示(Contourlet geometric analysis tools, including Noise Demo)

feature extraction using gabor filter.

用于小波消噪-此函数用于研究Mallet算法及滤波器设计-此函数用于消噪处理(- This function is used to study Mallet filter algorithm design- This function is used to de-noising processing for wavelet denoising)

MATLAB 毕业设计（优秀的图形界面设计，与工程应用实际密切相关）(MATLAB programming)

3 triangl finite element method c program code usefull for all kind of plane stress and strain

压缩感知算法重建方法：凸优化算法CVX。此方法构建具有很好的稳定性。(Compressed sensing algorithm reconstruction methods: convex optimization algorithm CVX. This method has a good build stability.)

I am simply extracting three types of features from the wavelet transform coefficients, these include: energy, variance and waveform length. You can modify and extract any types of features as you need. ** You need the wavelet toolbox to run this code.