Mutual_Information

采样定理 用来对模拟信号进行采样 使其变成数字信号 观察其频谱(Sampling theorem is used to carry out sampling of analog signals into digital signals so that it observe the spectrum)

finger print minutia

关于cdma的直接序列扩频系统的经典编程，包括发射机，瑞利信道模型，接收机等的程序编写。(On direct sequence spread spectrum cdma classic programming, including the transmitter, Rayleigh channel model, receiver, etc. programming.)

用matlab代码写的最炫民族风，代码详细，可直接运行。(Matlab code to write the most unusual national wind code in detail, can be run directly.)

A matlab code to convert video into images also to convert video to grayscale and B&W videos

该程序我编写的用于轴承振动数据的归一化处理。(the program i wrote is to normaliate the vibration signals of bears.)

用MATLAB绘制低阶的平板波导的色散曲线图(MATLAB drawn by low-level slab waveguide dispersion curves)

vanishing point detection

code for creating washout effect on image

粒子群优化算法（PSO）应用于神经网络优化程序。分为无隐含层、一隐含层、二隐含层。运行DemoTrainPSO.m即可(Particle Swarm Optimization (PSO) used neural network optimization program. Divided into no hidden layer, a hidden layer, two hidden layers. You can run DemoTrainPSO.m)