second-chapter

人脸识别的matlab程序，不过是一个主程序界面，要是用的话还得调用很多的子程序(Face recognition matlab program, but is a main program interface, if used, then have to call a lot of subroutines)

基于Matlab上，实现GMSK调制解调，Simulink文件。(Matlab-based, the realization of GMSK modulation and demodulation, Simulink files.)

给出了隶属度函数求故障标准差和均值的程序，此程序能够很好的对故障识别做出曲线比较。(It could give standard deviation and mean and compare different faults though figure. )

清华大学王书宁老师凸优化课程原对偶内点法求解二次规划问题(code using primal dual interior point method to solve the problem of quadratic programming in convex optimization class by Shuning Wang, Tsinghua univ.)

这个是希尔伯特黄变换自己改的EMD经验模态分解仿真程序。(This is the Hilbert-Huang Transform own reform empirical mode decomposition EMD simulation program.)

有关HDB3码型的编码，matlab程序(About the HDB3 code-coding, matlab program)

Elman神经网络的数据预测—电力负荷预测模型研究(neural network data test,research of electric power)

matlab-GUI学生成绩管理系统源码,根据上面操作即可(Student achievement management system source code, according to the above operation)

An example of an interactive GUI in matlab

PID极点配置控制（二阶系统，对象参数已知）(PID pole placement control (second-order system, object parameters are known))