num2words

一阶导数的常用差分逼近 求解df的差分逼近 flag标记使用的差分算法 算法来自周超红的《一阶导数的差分逼近汇总》 可按照里边的算法构造更高阶的差分逼近(First derivative of the common difference approximation approach for solving differential df flag tag algorithm using the difference method from the week of super-red " first derivative of the difference approximation of summary" can be constructed in accordance with the algorithms inside the differential approximation of higher order)

利用Zernike Polynomial实现功放模型的文献，IEEE新资料(Zernike Polynomial)

说明：  this module introduces the wavelet

说明：  短时傅里叶分析，时频分析等，m文件集合，tftb(Short time Fourier analysis, time-frequency analysis)

MATLAB赋值，获取最大值，及其最小值到等！(MATLAB assignment, obtain the maximum)

power_voltmeasure,matlab仿真文件,电力电子、功率电子控制方面很有价值，调试通过(aspects of power_voltmeasure, matlab simulation files, power electronics, power electronics control valuable debugging through)

Bloom效果(附代码), 很酷的一个效果，效率不算高。互相交流一下。看看吧！(Bloom effect (with code), a cool effect, efficiency is not high. Exchange about. Let' s see it!)

contourlet 变换的toolbox,方便大家使用(contourlet transform toolbox, to facilitate people to use)

去除心电信号中的基线漂移，采用自适应滤波等方法，包括matlab实现程序(baseline remove ，matlab)

说明：  江河警督优化模型数学建模希望大家仔细看看(Optimization model for river police inspector hope that a closer look at mathematical modeling)