recognitionMATLAB

说明：  直流电机PID调速，simmulink仿真程序。(DC motor speed control, simmulink simulation program.)

一个学习Naive Bayes的matlab代码，学习到的参数只与样本的个数有关，与实际的样本值没有直接关系。 为了代码的可读性、容易学些，算法的实现没有采用MATLAB向量化 操作。(A Naive Bayes learning matlab code, only to learn the parameters related to the number of samples, and the actual sample values ​ ​ are not directly related. For code readability, easy to learn something, no algorithm using MATLAB vectorized operations.)

Simple rotor reference frame model of DFIG possibly not working accurate

make descrite selection from a set of values with different probabilities and produce a sample array

说明：  验证四象限变频器的基本充放电功能，实现并网(Testing the charging-discharing function of four-inverter , achieving grid conneected.)

时频分布wigner-ville的仿真,可以通过改变信号,来看函数的分布情况(time-frequency distribution of air to air-ville, the simulation can signal changes, look at the distribution function of)

this code correct bias of MR images

matlab圆滑曲线及曲面程序，有效去除作出的曲线和曲面的锯齿(matlab program sleek curves and surfaces, effectively removing jagged curves and surfaces )

this the code for image normalization.

谐波平衡法计算非线性微分方程，十分好用。简单方便。(HBM method)