Python-GUI

Plotting different types of graphs viz. 2D, 3D

Mathematical Modeling of Photovoltaic Module with Simulink

离散系统的数字PID控制，可以根据S参数选择跟踪三角波、锯齿波、随机信号，跟踪效果良好。(Discrete system of digital PID control, S-parameters can be selected track triangle wave, sawtooth, random signals, track to good effect.)

这个是面部表情自动识别的源代码。它是基于Viola和Jones的面部检测算法和Gabor面部特征点的提取，然后使用训练过的神经网络来识别人脸表情。(This is the automatic recognition of facial expression source code. It is Viola and Jones face detection algorithms and Gabor facial feature point extraction, and then use the trained neural network based on facial expression recognition.)

Stud.Appl.Math.118,153-197(2007)关于孤子的一篇文章，这里是figure2的编程图。(Stud.Appl.Math.118 ,153-197 (2007) on the soliton in an article, here is figure2 programming map.)

任意时间任意经纬度太阳方位角高度角计算程序(Latitude and longitude of the sun at any time of any azimuth elevation angle calculation program)

经典语音降噪算法——维纳滤波算法。实现提高语音信号信噪比，提高可读性。(Classic voice noise reduction algorithm- Wiener filtering algorithm. Improve the signal-to-noise ratio of the speech signal, improve readability.)

NLMS Adaptive filter for voice

航迹规划算法，能够有效规划出最优路径，达到最优效果(Route planning algorithm can effectively plan out the best route to achieve optimal results)

说明：  运用matlab编写DNN程序，带有几个实例，有BP神经网络，relu，sigmod等~(Using matlab to write DNN program, with several examples, such as BP neural network, relu, sigmod, etc.~)