HANDRecognition

tolerence and image acquisition

Encrypt a picture using DES

说明：  在机械故障诊断中，采集数据和进行信号处理，利用MATLAB实现滚动轴承的状态监测(Mechanical fault diagnosis, data collection and signal processing, using MATLAB to achieve the status of monitoring of rolling bearings)

彩色图像批量转换为灰度图像并自动保存，刚刚写好的一个小程序(Batch convert color images to grayscale images and automatically save, just a small program written)

this is a simple Genetic Algorithm (GA) testing the optimal solution for a simple function.

Higuchi fractal dimension of x

D2Q9 Multiply Relaxation Time Lattice Boltzmann have been used to simulate 2d rectangular Lid driven cavity.

偏最小二乘法，能很好建立物质浓度和与相应的光谱矩阵的回归方程，且能对光谱阵降维和消除噪声影响。(Partial least squares, to establish material concentration and good with the regression equation of the corresponding spectral matrix array dimensionality of the spectrum and can eliminate noise effects. )

低频信号先进行放大，再调制解调，设计发射(Low-frequency signal is first amplified, and then modulation and demodulation, the transmitter )

The hydrogen atom in a uniform magnetic field--An example of chaos