学生管理系统

【实例简介】

simulink 实现 pcm编码 很有用 希望大家有利(similink pcm cod)

一种可以穿透还原卡和还原软件的代码......................................................................(mofeng)

说明：  2015年全国大学生电子设计大赛-风力摆控制系统,(Wind Pendulum Control System in the National College Students Electronic Design Competition in 2015)

基于STC89C52单片机实现防夹手智能门窗(Based on STC89C52 MCU splines smart windows and doors)

用C语言编写的约瑟夫环等问题,用链式存储实现！(Joseph ring written in C language, with chain store!)

MFC 画出简单的坐标 并通过按钮产生随机点坐标（横坐标逐渐增大纵坐标随机）存入文件中 另一按钮实现读出数据并将点连成折线(MFC drawing simple coordinate and through the button generates random point coordinates (abscissa increases ordinate random) into a file and another button to achieve read data points connected into line)

有限差分波动方程不加边界条件二阶正演时间切片程序。(Finite difference wave equation without boundary conditions of second-order forward time-slicing procedure.)

stm32f103zet6 KEIL MDK 包括功能 3.5寸TFT彩屏 fsmc接口通讯； 电阻触摸 xpt2046 采用SPI通讯 AD数据采集 DMA传输 2000点，以及平滑滤波；DA输出； (Stm32f103zet6 including 3.5-inch TFT color screen fsmc interface communication Resistive touch xpt2046 using SPI communication AD data acquisition DMA transfer 2000 points, and smoothing filter DA output )

说明：  C++实现外点法求解约束问题，其中有使用到单纯性法(C++ implements exterior point method to solve constraints, among which simplicity method is used.)