贪吃蛇贪吃蛇游戏，吃的像贪吃蛇游戏，吃的像贪吃蛇游戏，

个人通讯录(数据库、界面、控件的入门操作)适合数据库初学者-Personal Address Book (database, interface, controls operation of the entry) for database beginners

可以对一百万个数据进行排序,参考资料上暂时很少见到. -1 million can sort data, reference materials temporarily rarely seen.

用VHDL编写的关于counter的控制转换程序，希望大家喜欢，也可以学学哟！-VHDL, on the counter control switching procedures in the hope that everyone likes, but also can learn yo!

用于C#的共享内存映射代码，可在不同进程间交换数据，或用于建立共享内存-For the C# code of the shared memory mapping, you can exchange data between different processes, or for the establishment of shared memory

This document introduces the techniques of fast Fourier transform and gives a source code in C for computing 2D FFT on image data.

这是一本很好的书．讲的是信息学．　是学电子通讯的基础．-This is a very good book. Information about the study. Science is the basis of electronic communications.

学生成绩管理，采用C语言函数指针编写，调试通过。-Student performance management, use of C language function pointer write, debug through.

三星S344B0X蜂鸣器测试 // if(key== + ) // if(BeepFreq100) // BeepFreq -=100 // SetBeepPwm(BeepFreq, 50) // printf("Now beep frequence is %d ", BeepFreq) // Delay(2000000) // StopBeepPwm() -Samsung S344B0X buzzer testing// if (key ==)// if (BeepFreqlt; 20000)// BeepFreq = 100// if (key ==-)// if (BeepFreqgt; 100)// BeepFreq-= 100// SetBeepPwm (BeepFreq, 50)// printf ( "Now beep frequence is% d n", BeepFreq)// Delay (2000000)// StopBeepPwm ()

一个聊天程序, 包括server and client使用windows socket原理, 是学习网络编程的好demo-a chat program, including the use of server and client socket windows theory, learning is a good network programming demo

该程序用 matlab 编程设计，用来区分基于自相关和互相关方法和 FIR 滤波器的两个字。包括了结果和这些源代码，结果是优良的。