PID-MATLAB

利用小波方法对语音信号进行去噪，取得了很好的效果。(The method of voice signal using wavelet denoising, and achieved good results.)

利用自相关函数可以进行分析时间序列里面存在的内部特征信息，可以分析这些得到自己有用的信息。(Using the autocorrelation analysis of time series can exist inside the internal characteristic analysis of these information, can get useful information.)

MATLAB中SVPWM空间电压矢量模块的m语言实现(MATLAB in the space voltage vector SVPWM module m language implementation)

matlab basics include the vector arrays, matrix manupulation, inputs and outputs and plotting in general and 2d and functions & Iterations

This function Simulates the swing equation of a one-machine system and returns the critical clearing time for stability.

TOAD的入门教程，希望能够给大家在使用和学习Oracle的过程中给予帮助(TOAD for Oracle tour)

含有已知转折点的曲线拟合或含有已知线的曲面拟合( Curve fitting or containing known lines with known surface fitting turning point)

这是一个简单的模糊逼近(matlab)源代码，可供参考(This is a simple fuzzy approximation (matlab) source code is available for reference)

for calculating point in polygon problem

cancelling maternal ecg in fetal ecg