Mathematical-modeling

matlab 文件，用于学习m文件，解释m文件的编写及用法，及注意事项(matlab documentation, for learning m paper explaining the preparation of the document m and usage, and Cautions)

Lagrange Polynom,CubicSpline, Heavyside-function anmd more

Distribution System Reconfiguration

高斯平滑滤波，属于低通滤波，有效去除图像噪声。(Gaussian smoothing filter, a low pass filter effectively removes image noise.)

使用MATLAB编写的入门实例，这是一款很简单易懂的程序，欢迎大家看看(Getting Started with examples written in MATLAB, which is a very straightforward procedure, please take a look)

基于matlab冒泡法排序的实现,Matlab排序函数,在Matlab中排序某个向量（一维）时，可以使用sort.(Bubble Sort )

说明：  天然气输气管道单管计算起点压力,MATLAB编的,参看的李长俊的教材(Natural gas pipeline starting point for calculating the single-tube pressure, MATLAB series, see Chang-Jun Li of the materials)

cfo freq offs etimation

这是一个声纹识别程序，基于matlab实现，通过建模，简历声纹模型，认证时自动识别(This is a voiceprint identification procedures, based on matlab realize, through modeling, resume voiceprint model, automatic identification authentication)

说明：  核主元分析是一种常见的数据分析方式,常用于高维数据的降维,可用于提取数据的低维特性。(Kernel principal component analysis is a common way of data analysis, which is often used to reduce the dimension of high-dimensional data and extract the low-dimensional characteristics of data.)