MMC9

说明：  大致思路说说，就是在外部SRAM里面做了一个大数组[320][240]做了一帧缓冲，所有屏幕相关操作都是在这一帧上面实现的，使用DMA直接丢数据到FSMC接口上，比I/O快多了，然后就是资源的去背问题，所有的图片都是我从手机版上面截图下来的，然后背景色都是0X4DF9，然后因为jpg转换软件的关系，蓝色的背景色会有偏差所以直接判断把0x4df9不显示不可行，后来想到可以用RGB颜色来入手，虽然不是0x4df9但是还是蓝色，所以蓝色分量肯定比红色多，所以做了一个阈值判断(Roughly speaking, a large array [320] [240] is made in the external SRAM to do a frame buffer. All screen-related operations are implemented on this frame. Using DMA to drop data directly to the FSMC interface is much faster than I/O. Then it is the problem of resource backtracking. All the pictures are taken from the top of the mobile version, and then the background color is 0X4DF9. Later, because of the relationship between JPG conversion software, the blue background color will be biased, so it is not feasible to directly judge that 0x4df9 is not displayed. Later, I thought that RGB color can be used to start with. Although it is not 0x4df9, it is still blue, so the blue component must be more than red, so I made a threshold judgment, and then it is the transition between scene and scene.)

另一个版本的x264的decoder，里面改进了bS的输出-Another version of the x264

Circular waveguide simulation in comsol

三相电压型pwm整流器交直交变换simulink仿真模型(simulink AC-DC-AC pwm)

说明：  danish file for papers please

说明：  This is a MATLAB code of Combination operation.

这是自己编写的一个简易计算器，用于加减乘除计算，还有百分比和平方。(I have written a simple calculator for arithmetic calculations, as well as percentages and square.)

csv文件读取和存储，可用于显示在QT建的表格中(csv file is read and stored, can be used to display the built form QT)

说明：  一个应邀而写的玩的游戏 ，一个摸奖游戏，其中的对一个timer等控件有一个好的应用，应用的算法值得参考。(an invitation to write the play of the game, a game Our troops, the right controls such as a timer is a good application, the application of algorithms is worth noting.)

说明：  echart离线查看api，在没有互联网的情况下，离线查看官网api，帮助开发者开发示例(Echart view the API offline, and in the absence of the internet, view the official API offline to help developers develop examples.)