S4

主要讲解的低噪比下跳频信号的调速估计问题，可以作为一定的参考(The main explanation of the low-noise ratio of the speed estimation of frequency hopping signals, can be used as a reference)

16QAM下行链路仿真 调制 解调 误码率(16QAM MODULATION Demodulation)

说明：  这是一个MATLAB写的一个解决TSP问题的蚁群算法程序。(This is a MATLAB to write a solution to the problem of ant colony algorithm TSP procedures.)

说明：  无传感器永磁同步电机matlab仿真 pid自适应 已调的还可以(Sensorless permanent magnet synchronous motor adaptive pid matlab simulation has been adjusted, they can still)

说明：  matlab拟合二维高斯曲面,直接拷贝运行(matlab fitting two-dimensional Gaussian surface, the direct copy operation)

基于KNN算法的鸢尾花分类代码，可一直在matlab上运行。(Iris classification code based on the KNN algorithm, has been running in matlab.)

All matlab codes for digital communication in matlab simulink for students. MATLAB_Simulink_for_Digital_Communication_program_for_student

MATLAB SIMULINK仿真程序，主要实现光伏矩阵的MPPT跟踪及并网逆变器的控制。测试OK。(a power convertion system realized in MATLAB SIMULINK. the pv system is carried out with a grid connected PV inverter,mainly engaged in MPPT control and inverter performance uation.)

经验模态分解 亲测好用，可以带入自己的数据(Empirical modal decomposition is easy to use and can bring in its own data.)

说明：  we make simulation about the complex network routing based on different situations