PM谱仿真

用最简单的方法来实现kmeans聚类，具有不错的效果(The most simple way to achieve kmeans clustering, with good results)

说明：  《MATLAB时频分析技术》例题matlab编程实现第十四章14.6-14.7(err)

数据拟合，关于matlab在数据拟合方面的实例教程，可做参考(Data fitting, matlab tutorial examples of data fitting, do reference)

简易四则运算计算器，使用时需将.m和.fig文件放到matlab工作目录下（本人使用的是R2013，放到bin文件夹即可，其他版本放到对应文件夹，有的是work文件夹），然后在命令窗口输入.m文件的文件名，即可显示一个简易计算器界面。有0-9九个数字供点击输入数，有重置和正负号按钮，界面简洁，功能耐用(Simple arithmetic calculator should be used with the. M and. Fig file into matlab working directory (I use the R2013, into the bin folder to the other versions into the corresponding folder, some work folder) , and then in the command window. filenames m file to display a simple calculator interface. 0-9 nine figures for the number of click enter, and the sign has reset button, the interface is simple, functional and durable)

plot graph in Mallab

垂向扩散系数分布－－－较为适用，但还有带进一步完善，先分享一下先(mixing coefficient of pollutant)

简单易用的matlab FFT程序，零频在中间，另外还经常用的matlab绘图代码列了出来(Simple and easy-to-use program matlab FFT, zero frequency in the middle, is also often used matlab drawing code out)

说明：  burg算法的matlab实现，自己编写，有一定的参考价值(burg algorithm matlab realized, I have written has a certain reference value)

100个Matlab的编程实例，涉及图形应用、界面设计、图形处理、数值分析等内容，很实用，辛苦整理，与大家交流学习。(100 Matlab programming examples involving graphics, interface design, graphics, numerical analysis and other content, very practical, hard finish, and to share learning.)

2.4-GHz Bluetooth™ low energy and Proprietary System-on-Chip