DINEN50530

一个简单的s-function的范例，足够多的说明可以将其作为其他s-function的模板(A simple example of s-function, and a sufficient number of instructions can be used as template for other s-function)

三相电压不平衡度计算 simulink模型，可供参考 调试正确(The Simulink model for calculating unbalance of three-phase voltage can be used for reference and debugging correctly.)

随机森林算法的matlab代码，这里旨在给初学者研究的随机树回归算法(Random forest algorithm Matlab code, aimed at beginners study a random tree algorithm)

Harris角点检测，高斯曲面拟合内插求角点亚像素坐标。(Harris conner detection,with Gaussi..)

说明：  基于互信息的特征选择算法，运用互信息来进行特特征选择的(Mutual information feature selection)

说明：  用快速傅立叶变换计算地形剖面的功率谱密度。(Calculate the power spetral density of the topographic profile)

seven level diode clamped multilevel inverter

t - time series y - value of series at time t w - cycle length, defined by user based on prior knowledge of time series alpha - type I error used for cofidence interval calculations. Usually set to be 0.05 which corresponds with 95 cofidence intervals(t- time series y- value of series at time t w- cycle length, defined by user based on prior knowledge of time series alpha- type I error used for cofidence interval calculations. Usually set to be 0.05 which corresponds with 95 cofidence intervals)

DCT compressed mpeg using matlab code

本程序为应用小波变换进行信号压缩。由于本程序涉及到了小波变换的函数，因此可能涉及到一些时频分析工具箱的函数。程序中应用db3小波进行3层分解，选用全局阈值进行阈值处理，即对各高频系数使用同一个阈值，进行阈值处理。(This procedure for the application of wavelet transform for signal compression. Since this procedure involves the wavelet transform of the function, it may involve a number of time-frequency analysis function of the toolbox. Procedures for the application of layer 3 to db3 wavelet decomposition, selection of the overall threshold threshold treatment, that is, on the high-frequency coefficients using the same threshold, the threshold for treatment.)