chazhijia

小波包分解后，用于求取分解各层小波包系数信息熵(Wavelet packet decomposition for obtaining wavelet packet coefficient entropy)

说明：  用分布傅立叶法求解薛定谔方程的matlab程序(Schrodinger equation matlab program)

matlab与CC++混合编程程序，可以参考下，适合初学者(matlab and C C++ mixed programming program, you can refer to, for beginners)

一个会动的五角星,应用matlab软件编程。(A moving star，using matlab program.)

地震信号处理当中应用小波去除面波干扰，小波变换后进行阈值处理，反变换之后得到面波压制后的地震信号(Surface wave seismic signals obtained after the seismic signal processing to suppress them after removing the surface wave interference wavelet, wavelet transform thresholding, anti transformed)

T型三电平控制PMSM仿真，用于永磁同步电机控制，逆变器 三相逆变器 适合 在matlab环境下运行(PMSM simulation of T-type three-level control for permanent magnet synchronous motor control. Inverter three-phase inverters are suitable for operation in MATLAB environment.)

Two degrees of freedom vibration analysis. Solution to two second order differential equations

详细描述了关于几个同时说话人语音分离的情况，其中包括了原代码和测试语音，测试结果表明分离效果很好，能够区分不同人说话的语音，明显提高语音识别率。其中的参考论文在readme中。(A detailed description about several while speaking voice separate conditions, including the original code and test speech, test results show that the effect is very good separation between different people speak of speech recognition, obviously improved pronunciation. One of the reference in the readme.)

包含大量matlab资料，包括重难点解释和实例、各种函数用法(Contains a large matlab materials, including heavy and difficult explanations and examples of usage of various functions)

基于粗糙集的模糊分类模型的MATLAB代码。可用(MATLAB code based on fuzzy rough set classification model. Available)