主成分分析法，用于将低数据维度-pca

数字基带传输系统的matlab仿真源码及附属文件(digital base-band transmission system Matlab simulation source code and accompanying documents)

新型调制技术 OFDM matlab 代码(The new modulation technique OFDM matlab code)

说明：  一个A*算法的应用案例，在存在多种障碍物的环境下，实现智能体的航路规划(An application case of a * algorithm is used to realize the route planning of the agent in the presence of multiple obstacles)

说明：  实现了Intelligent Reflecting Surface Enhanced Wireless Network_Joint Active and Passive Beamforming Design文章里的分布式算法。(The distributed algorithm in Intelligent Reflecting Surface Enhanced Wireless Network_Joint Active and Passive Beamforming Design is implemented.)

MATLAB程序实例，同台滤波器，可对逆光照片进行处理(MATLAB program example, on the same stage filter can be processed on the backlit photos)

电子摇摇棒的制作全部过程，绝对的源代码上传！(Electronic shook the whole process of production of rod and absolute source code upload!)

详细描述继承的概念，让你更好的理解C++中的继承(Detailed description of the concept of inheritance, so you better understand the C++, inheritance)

这是用matlab编写的一个数字图像匹配算法(It is written with a digital image matlab matching algorithm)

This function lets users digitize a published graph that is saved as a image e.g. jpeg

细化骨架的简单程序，对二值图进行操作，如果对于空洞比较大的，先进行膨胀操作(Refinement of skeleton simple program, if the hole bigger, to expand operations )