Discrete-Time-Signal-Processing

说明：  用MATLAB来实现smith圆图的设计思路及方法(smith)

matlab设计低通滤波器，无限冲击响应滤波器(matlab to design a low-pass filter)

这个程序主要用来处理图像信噪比、均值、中值、维纳滤波等(This program is mainly used to process the image signal to noise ratio, mean, median, Wiener filter, etc.)

包括了几类MATLAB实用实例源程序，希望大家能所用(MATLAB includes practical examples of the types of source code, hope that we can use)

automatic mesh generation for fem problem

说明：  潮流计算PQ分解法中算法BX算法，用于高压电网潮流计算(BX_PowerFlow )

在TM波激励下，用矩量法仿真导电柱体的散射，得到电流密度与电荷密度随入射角度变化的规律。(In the TM wave excitation, using the method of moments simulation of the scattering conductive cylinder, get the current density and charge density variation with angle of incidence.)

说明：  程序-神经网络的回归拟合——基于近红外光谱的汽油辛烷值预测(Program-Neural Network Regression Fitting-Prediction of Gasoline Octane Number Based on Near Infrared Spectroscopy)

预测函数控制，可以跟踪自己设定的值，控制效果很好。(Predictive functional control, you can track their own set of values, the control works well.)

fvm方法求解浅水方程 具有后处理功能(fvm to solver shallow water ns equation with post processin)