用于计算图像的频率响应，即SFR或者MTF

edem接触程序，用于计算各种模型的接触力(edem modle)

说明：  实现Liang-Barsky算法裁剪直线段(Realization algorithm for clipping straight line segment)

说明：  对心电信号进行预处理，肌电、工频干扰、相位漂移滤除，为后续分析做准备(The ECG signal is preprocessed, and the EMG, power frequency interference and phase drift are filtered out to prepare for the subsequent analysis)

A C++ / OpenGL 3D Engine that demonstrates how to load Quake 3 levels.(A C++/OpenGL 3D Engine that demonstrates how to load Quake 3 levels.)

M/M/1/N 排队模型仿真，计算DRAM刷新能量，以及包丢失率理论值和仿真值的比较。(M/M/1/N queuing model simulation, computational power DRAM refresh, and the packet loss rate of the theoretical values and simulation values of the comparison.)

STM32读写I2C EEPROM 24C01 (STM32 read and write i2c eeprom 24c01)

最小二乘法数学程序及其算法仿真，详细说明最小二乘法流程(RLS example Least squares mathematical program and its algorithm simulation, detailing the least squares process)

源码为全国大学生电子竞赛C类四旋翼操作，基于瑞赛单片机RL78_G13的S.bus开发，飞控采用pixhawk，模拟S.bus协议

C#语言开发的自动排课系统，运行在ASP.NET软件上。(C# language to develop an automatic Timetable system software running on ASP.NET.)