test_4_image

基于dct的图像水印实现，用MATLAB哟(watermark based on DCT)

说明：  MATLAB 短路电流计算开发，节点导纳矩阵，实际应用(MATLAB development of short-circuit current calculation, the node admittance matrix, the practical application of)

根据输入值的大小和输出值得大小，绘制相应的曲线，功率谱图(The size of the input and output values ​ ​ worthy size, draw the curve of the power spectrum)

说明：  最近编写了一个程序，现在跟大家一起分享一下，多多指正。 改变曲线色彩(change the colour of the curve)

<精通MATLAB>根据这本书写的相应的运筹学里的源代码，都是最基本的算法，没有进行改进(<Proficient in MATLAB> According to this writing tacticians in the corresponding source code, are the most basic algorithm, no improvements)

变换编码中相关系数的求解，特别适用于KLT变换，得到对角矩阵(Correlation coefficients in transform coding solution, especially suitable for KLT transform, the diagonal matrix)

rs编码仿真,搭配matlab工具箱的rs解码进行验证,绝对可用!(rs coding simulation, with matlab toolbox rs decoder to verify, absolutely free!)

simulink protection in matlab by simulation

cutting force calculation with coefficients

This is a point about the classification, an algorithm for data collection, data analysis, the companion is a little bit