X509CRLImpl

local histogram maching

This UMAT program is a very good material for beginners in learning how to form Jacobin Matrix, how to update stress, etc.

非线性系统的模型阶次辨识+模型系统辨识，非常有效(Model order nonlinear system identification+ model system identification, is very effective)

说明：  采用离散的方式，实现的永磁同步电机有速度传感器矢量控制，(In a discrete manner, the permanent magnet synchronous motor has a speed sensor vector control,)

计算卫星位置的fortran程序，用切比雪夫内插任意时刻的三位坐标,精度课达mm级别。内有数据课进行对比验证，内容讲解的不是很详细请原谅。(Calculation of satellite position fortran program Chebyshev interpolation at any time of the three coordinates, accuracy up to mm-level classes. There are data comparing class verification, the content does not explain in great detail please forgive me.)

MATLAB教程，希望很有用,很好的使用教程(MATLAB tutorial, I hope useful, very good tutorial)

直驱永磁同步风力发电机模型，内部有详细的建模细节，可供初学者学习(Direct drive permanent magnet synchronous generator model, a detailed modeling of internal details, for beginners to learn)

说明：  matlab代码仿真海浪模拟模型，matlab语言(Matlab code simulation ocean wave simulation model, MATLAB language)

用matlab实现巴特沃斯高通和低通滤波滤波，对图像进行相应的处理(Using matlab to achieve Butterworth high-pass and low-pass filtering filtering, the image corresponding treatment)

人脸识别算法matlab代码，可以实现，如PCA,ICA，SVM,LDA等(Matlab code for face recognition algorithms can be achieved, such as PCA, ICA, the SVM, LDA)