LU-Method

说明：  介绍怎样利用matlab对曲线进行拟合的文章，实用性很高(Introduce how to make use of matlab curve fitting of the article, practical, high)

利用matlab将excel文件中的数据导入或导出，介绍相应函数的用法(Using matlab to excel file import or export data to introduce the usage of the corresponding function)

自动发送邮件，使用该程序可以实现邮件自动发送(Send mail automatically)

说明：  Kim模型仿真的MATLAB代码。利用Kim模型计算衰减系数作为能见度的函数。(To evaluate attenuation coefficient as a function of visibility.Using the Kim model.)

调试成功的测距定位仿真（TOA）。三个函数的作用分别是：在一个正方形区域内随机选择10个点；在这10个点中选择被测结点和参考结点；LSE位置计算。(Ranging and Location debug successful simulation (TOA). The role of the three functions are: a square area in 10 randomly selected points 10 points in the selected node under test and reference nodes LSE position calculation.)

This function is a very simple application of FFT2 for an image to simulate the effect of bandpass filter with two cut off frequencies. One can easily modify the programme to do the processes for different images, and even implement highpass and lowpass filter

The code is for Classification using Gaussian Method on the Multi Variate Dataset with no missing values.

svm 支持向量机 有利于人更好的学习svm 以及和函数等问题(svm There are problems to better learning SVM and function etc.)

说明：  sift特征匹配代码，并带有相关说明文档(SIFT feature matching code with relevant documentation)

MATLAB 程序，实现2ASK数字信号的产生。(The MATLAB program generation of 2ASK digital signal.)