twoLevel_SVPWM

说明：  STM32 m3内核权威指南 stm32 中文库函数手册(STM32 m3 kernel authority Guide STM32 library function manual)

分治法思想，求最邻近点对，考虑将所给的n个点的集合S分成2个子集S1和S2，每个子集中约有n/2个点，然后在每个子集中递归地求其最接近的点对(Divide and conquer ideas, find the nearest point to consider given the set S of n points into two subsets S1 and S2, each subset of about n/2 points, and then recursively find its focus in each sub-the closest point)

说明：  无刷直流电机反 电 势 过 零 检 测 配 置(Zero-crossing detection configuration of back EMF)

挺不错的VC++计时器，大数字计时器，看上去十分直观醒目，而且好操作，点击“开始”按钮，即可开始计时，也可设置相关参数，程序小巧，但比较易用。

通过51单片机+GPS模块测算汽车的运行速度，从而计算汽车的尾气排放量。(The running speed of automobile is measured by 51 single chip computer and GPS module, and the exhaust emission of automobile is calculated.)

用c语言实现的pll锁相环。用于仿真信号锁相。(pll phase lock loop。)

用matlab读取csv文件，输出它的波形(read csv file by matlab and output its wavform)

一个我在夏季学期用VB做的程序,作为夏季学期的作业我拿了个A哦.请各位指教一下.其中的悔棋功能实现了,但撤销悔棋却失败了.给点意见吧.-a summer semester, I do VB procedures, as the summer semester of operation, I took a long, oh. Please enlighten about. The realization he never cheat in spain, but he never cheat in spain has withdrawn failed. Point to it.

说明：  NFC读写程序NFCDemo，Android平台下官方提供NFC读写的例子程序(NFC reading and writing program NFCDemo, an example program for reading and writing NFC under the Android platform)

basic electrical assignment questions