lab4

适用于matlab 的图形旋转代码，可自定义旋转角度，使用邻近插值不全图像(Applicable to matlab graphical rotation code, the rotation angle can be customized using the neighbor interpolation incomplete picture)

this function used to calculate MATRIX DETERMINANT

基于gauss-legendre积分的MATLAB编码，精度非常高，计算速度非常快。高斯一勒让德求积公式(Gauss-Legendre qua-drature)一种高斯型求积公式.指积分区间[a,b一仁一1,1}，权函数二(x)三1时的高斯型求积公式，其节点是勒让德多项式(Based on gauss-legendre integration of MATLAB coding, the accuracy is very high, very fast)

simulink space vector modulation module in induction motor example

采用simulink搭建的BPSK调制解调模块(Simulink built using BPSK modulation and demodulation modules)

AC-DC-AC converter model in the simulink and attached to the labview

基于云模型的PID控制算法，可以大大提高控制效率(PID control algorithm based on cloud model, can greatly improve control efficiency)

经验模态分解（EMD），对imf进行分析，再采用类小波阈值去噪。(Empirical Mode Decomposition (EMD), were analyzed for the imf, then using class wavelet thresholding.)

经典Matlab教材，关于Matlab高级编程、编译、与外部程序接口、界面设计技巧等。(Matlab textbook classic, high-level programming on Matlab, compiled, and the external program interface, interface design skills.)

格子BLOTZMANN方法，两相流 matlab程序(Lattice BLOTZMANN method, two phase flow matlab program)