省市级联

人工智能分类算法中的K-均值聚类算法，很好用(K-means clustering algorithm in artificial intelligence classification algorithm)

adaptive modulation and coding matlab code

php ajax树型菜单 Tree菜单实例，ajax js技术实现的PHP版树形菜单代码，可很好的嵌入到基于PHP环境的内容管理系统中，菜单展开的折叠的效果请参见演示截图所示。

SMartPro5000编程器软件2008-2008 programming software SMartPro5000

万能的修理U盘软件修理U盘软件,当你的U盘坏了或是读不出数据，可以用它来修理(Omnipotent U disk repair software repairs U disk software, when your U disk or读不出bad data, can use it to repair)

说明：  意法半导体400W大功率BOOST PFC电路。双管并联。(The board implements a 400 W, wide-range mains input, PFC pre-conditioner suitable for ATX PSU, Flat screen displays, etc. To make possible the use of a low-cost device like the L6562A at this power level, usually prohibitive for TM PFC, the chip operates with Fixed-Off-Time control. This allows continuous conduction mode operation, normally achievable with more expensive control chips and more complex control architectures.)

说明：  max31865+pt100温度传感器实验代码(max31865+pt10 ,base on keil5, src)

多重分形去趋势交叉相关系数多重分形去趋势波动分析，用于不同时间序列的重分形交叉相关性分析(Multifractal Detrending Cross Correlation Coefficient Multifractal Detrending Fluctuation Analysis for Multifractal Cross Correlation Analysis of Different Time Series)

说明：  有关于java开发面试的一些问答，希望会有用(something questions&answers about java interview)

说明：  这是一个基于pocketsphinx的例子程序，已经在andtoid studio编译成功，并能识别简单的词汇。这是第四部分(This is an example program based on pocketsphinx, which has been successfully compiled in andtoid studio and can recognize simple words.this is the 4th part)