active-current-perturbation

并联混合动力的SIMULINK模型，可以参考下！ 是基于SIMULINK中自带的DRIVELINE中的模型建立的！(SIMULINK model of parallel hybrid, you can refer to the following! Is based on SIMULINK, the model comes with built DRIVELINE!)

本程序是用于信号频谱分析的实验程序。 主要功能是进行信号的幅值谱计算；同时可完成在选定范围内谱峰的精确频率、幅值和相位计算（计算结果为cos相位）。( This procedure is used to test the program signal spectrum analysis. Main function is to calculate the signal amplitude spectrum the same spectral peaks can be completed within the selected range of precise frequency, amplitude and phase calculation (calculated as cos phase).)

使用支持向量机进行非线性回归，得到非线性函数y=f(x1,x2,…,xn)的支持向量解析式，求解二次规划时调用了优化工具箱的quadprog函数。本函数在程序入口处对数据进行了[-1,1]的归一化处理，所以计算得到的回归解析式的系数是针对归一化数据的，仿真测(Using support vector machines non-linear regression)

说明：  用matlab软件计算电力系统的潮流，使电力系统运行可靠(Power systems using matlab software to calculate the trend, so that the power system is reliable, )

matlab在信号处理中的应用,有很多例子(matlab signal processing applications, there are many examples)

this file contain the matlab code and source code file .it is used for separation of lung sound from heart sound

gmsk的生成程序，毕设做的，希望对大家有一定帮助(generator gmsk completed the set to do, we hope to have some help)

计算时间序列近似熵的matlab代码，欢迎大家下载。(Approximate entropy matlab code to calculate the time series, welcome to download.)

用matlab编的科斯塔斯环，希望有帮助(Costas loop using matlab helpful)

说明：  这是一个三维画图程序源代码，主要是进行三维网格剖分(It is a three-dimensional drawing program source code, mainly for three-dimensional mesh generation)