gmdhtest

这个函数提供了一种基音频率检测算法，具体的算法内容详见MATLAB文件的说明，有详细的注释，工程中已经应用过，有较好的应用价值(This function provides a pitch detection algorithm, the specific content of the algorithm see MATLAB documentation, detailed annotations, engineering has been applied, has good application value)

这个是端点检测的程序，用的是基于短时能量和过零率的方法，最后在语音信号的波形图上对检测到的端点进行了标注(This is the endpoint detection process, using a short-term energy and zero-based rate method, the last waveform in the speech signal detected on the endpoint to the mark)

matlab 14 -bus data

这是我编的一个乘子法的MATALB程序，大家看一下，还有什么需要改进的(This is Part I of a multiplier method MATALB program, we look at what needs to be improved)

huffman coding of the bitstream

使用matlab编写遗传算法，解决车辆路径最优化问题。(VRp using GA methods)

近似熵样本熵对脑电信哈进行特征提取matlab代码(Approximate entropy entropy of brain samples telecommunications Ha feature extraction matlab code)

说明：  进行多目标优化，主要是使用了NSGA-2的算法，在代码中进行了必要的标注(In the process of multi-objective optimization, nsga-2 algorithm is mainly used and necessary annotation is made in the code)

说明：  一个关于用matlab求解转子动力学的程序，使用newMark方法(A program about solving rotor dynamics with MATLAB, using Newmark method)

Filtering using Weiner filter