Homework-8

说明：  该程序用来实现语音的变调不变速，可以将男声变为女声或者反过来。(The program' s tone is not used for voice transmission, can be male, or turn into a female.)

说明：  提出一种预测电流型三相逆变器的SVPWM控制策略,利用Matlab/Simulink搭建了预测电流型三相逆变器的SVPWM控制的仿真模型(This paper proposes a SVPWM control strategy for predictive current three-phase inverter, and uses Matlab / Simulink to build a simulation model of predictive current three-phase inverter.)

This method handles the border by repeating the closest values to the point accessed. This is different from matlabs border handling.

Plots of power and phase of two modes in transmission gratings(Long period gratings). both numerical and analytical methods

说明：  这个程序是对一段avi视频进行人脸检测，要求背景比较简单，因为把膨胀腐蚀的部分去掉了，所以实时性还不错(This program is a avi video, face detection, requires relatively simple background, as part of the expansion of corrosion removed, so real time is not bad)

说明：  模糊数学聚类的matlab程序原代码，可用以对离散数据进行分类，综合评价。(Fuzzy clustering matlab program source code, can be used to classify the discrete data, comprehensive evaluation.)

采用移相控制与PI控制器实现双有源全桥控制(Phase shift control using dual active full bridge control and PI controller)

说明：  关于图像图像的各种很有用的matlab仿真程序代码(Image Image on a variety of very useful code matlab simulation)

这是基于MATLAB的调压调速模型，点击运行按钮可以进行仿真并可以观察仿真波形。(This is a MATLAB-based voltage control model, click the Run button to simulation and simulation waveform can be observed.)

包括数字图像直方图绘制，数字图像直方图匹配，数字图像基于阈值分割算法(Including digital image histogram drawing, digital image histogram matching, digital image segmentation algorithm based on the threshold)