鉴于工作中和国外交流时总是按周计算，看到很多同事总是询问什么时间是第几周。就写了这个小程序。用源码和exe文件。...

dct域内视频的下采样源程序，分辨率从1080×1920下采为480*640-the original program file of video sub-sampling in DCT domain,the precision is 480*640 under 1080x1920

用带反馈通道的移位寄存器产生PRBS序列信号。要选择合适的通道，经模二加法后进行反馈。在程序中，移位寄存器个数可从2到13中任意选择，其长度也可以自由选择。运行结果在vc++的运行环境中能看得很清楚，最后产生的M序列数据也存在相应的数据文件中。-Used with feedback channel shift register sequence generated PRBS signal. Please select the appropriate channels, by mode after 2 adder feedback. In the process, the number of shift register could be from 2-13 in the arbitrary choice, its length can also be free to choose. Results in vc++ The operating environment can be clearly seen, the last M-series data generated there are corresponding data file.

vc++6.0环境下开发的 共享内存源码示例，简单介绍了共享内存函数的使用方法。 vc++6.0环境下开发的 共享内存源码示例，简单介绍了共享内存函数的使用方法。

使用qt creator 5.7.1版本，基于QWidget 开发的，用于STM32单片机，BootLoader程序和app应用程序的合成工具，可选择输出合成的hex文件路径。

这是我很久以前做的一个数字转换系统。 输入汉语数字，系统可以将其转换为阿拉伯数字。例如，输入"壹佰"，系统将其转换为"100" 输入阿拉伯数字，系统可以将其转换为汉语数字。例如，输入"10",系统将其转换为"十" 输入汉语数字与阿拉伯数字混合组成的字符串，系统可以将其转换为阿拉伯数字。例如，输入"1百"，系统将其转换为"100"。 -This a long time before I do a digital switching system. Chinese import figures, the system could be converted to Arabic numerals. For example, the importation of "selected ", the system will convert to "100 " import Arabic numerals, the system could be converted to Chinese figures. For example, the importation of "10 ", the system will convert to "10 " imported Chinese and Arabic Numerals mixed string, the system could be converted to Arabic numerals. For example, the importation of "a 100 ", the system will convert to "100 ."

俄罗斯方块的游戏程序，程序的操作与键盘的上下，左右键一致，上键还起变形的作用，下键起加速的作用-Tetris game procedures, procedures and the operation of the keyboard up and around key agreement on the bond had a role in the deformation, the next key role in accelerating effect

提供位图、RGB及YUV转化算法，BMP TO rgb，BMP TO YUV, RGB TO YUV, RGB TO BMP, RGB TO YUV, YUV TO RGB, YUV TO BMP，基于C++开发的源码包，C#可对于修改后使用

一个使用被动协议识别主机的操作系统软件。-A passive agreement to use the operating system software to identify the host.

Stoneage code C++ code china code

编译原理，预测分析器,可求出first集，follow集，并构造出LL（1）分析器