record-sound

c++产生高斯白噪声，可用于通信或信号传输系统中，白噪声产生的程序调用(c++ generated Gaussian white noise, can be used for communication or signal transmission system, the white noise generated by the procedure call)

xp上的动态桌面源代码。有点鸡肋。高手飞过吧。。(Dynamic Desktop source code on xp. Bit tasteless. Master flying it. .)

MFC编的数据库管理系统，ODBC连接SQL。里面用了列表控件，组合框控件等。实现管理数据库，直接在列表框控件中操作即可。(MFC series database management systems, ODBC connection SQL. They spent a list control, combo box controls. Implement management database directly in the ListBox control can operate.)

(图论)实现负权重转换(Bellman-Ford) 对于输入的任何一个拓扑(部分边的权重为负)，要求变换网络中边的权重，任意两节点间的最短路不变，输出变换后各边权重。如果网络中存在负环，程序要有报警功能。算法主体写在CGraph类中((Graph theory) to achieve negative weight conversion (Bellman-Ford) to the input of any topology (some edge weight is negative), requiring transform the network edge weights between any two nodes of the shortest path unchanged, the output transform each edge weights. If the negative loop exists in the network, the program should alarm function. Algorithms written in CGraph class body)

实现仿VC界面的程序，能实现文件目录的读读取，日历控件的添加选择，对CTreeCtrl类进行了重新封装(Realization of imitation VC interface procedures, can achieve read read file directory, select the calendar control to add the CTreeCtrl class has been re-packaged)

说明：  输入一个正整数n(0<n<=0)和一组（n个）有序整数，再输入一个整数x，把x插入到这组数据中，使该组数据仍然有序。(Enter a positive integer n (0 <n<=0)和一组（n个）有序整数，再输入一个整数x，把x插入到这组数据中，使该组数据仍然有序。)

MSP430f135的I2c源代码，一个华为牛人写的，编程风格非常好，值得学习(I2c the MSP430f135 source code, a Huawei cattle were written a very good programming style, it is worth learning)

FAT32文件系统移植到UC/OS中，实现对sd卡的操作(FAT32 file system migration to UC/OS, the realization of the operation of the sd card)

在MFC中对单本文的程序，如何添加一个对话框在里面进行显示，In this paper, the MFC-on-one program, how to add a dialog box is displayed on the inside(In this paper, the MFC-on-one program, how to add a dialog box is displayed on the inside)

照书上写的一个小程序，已经测试过没有问题(According to the book written by a small program, no problem has been tested)