VMD和EMD的常用MATLAB代码

这是一个音频特征提取的matlab源代码(This is an audio feature extraction matlab source code)

AMDF ALGORITHM - Amplitude direction finding algorithm

说明：  遗传算法分程序 选择交叉变异源程序 谢谢大家(GA selection crossover mutation )

决策实验分析法是最近兴起的多属性决策方法，主要通过实验的方式对评估对象进行评估分析，实验结果较为客观合理(Decision-making experimental analysis method is a multi-attribute decision-making method that has recently emerged. It mainly evaluates and analyzes the evaluation object through experimental methods. The experimental results are more objective and reasonable.)

建立了配电网模型，用来研究在不同接地点方式下，系统发生短路故障时电气量的变化情况。

说明：  利用matlab实现彩色图像的分割。算法主要是利用聚类算法。(using Matlab color image segmentation. This algorithm is to use clustering algorithm.)

以黄锷的EEMD为基础，对信号进行HHT分解，使用时把文件名改为所要处理的数据名称即可(The EEMD Huang E, HHT decomposition of the signal, change the file name to use to be dealt with data name to)

画出对称阵子的仿真图 用matlab实现()

简单的huffman编解码例子，对于初学者会有很大的帮助。(Simple huffman codec examples, for beginners, there will be a great help.)

在matlab环境下编写的boxcox金融计算方法。(Matlab environment in the preparation of the financial boxcox calculation.)