VB中开发串口，本程序可以帮助初学者很好的了解基本编程要求和技巧！欢迎大家学习，指导...

QPSK调制解调程序仿真程序，非常有参考价值-QPSK modulation and demodulation process simulation program, very useful

用S7-200PLC的自由口模式和VB中的MSComm控件方便地实现了计算机与S7-200（CPU224）PLC的通讯。计算机作为主站,用户通过计算机可以方便地设置房间的控制指令并向PLC发出控制或监测命令， PLC作为从站来响应计算机发送的指令并采取相应的动作并将房间的电、水、热信息发回到计算机。用户可以通过电脑屏幕实时地监视到房间的电、水、热信息并进行相应的处理。-with S7-200PLC the Free Port Mode and the VB MSComm to realize a trap Computer and S7-200 (CPU224) PLC communications. Computer as a master station, Computer users can easily set up control rooms PLC issued directives to control or monitoring orders, PLC as from the station to respond to orders sent by the computer and take corresponding action will be room for electricity, water, Heat fat information to the computer. The user can screen real-time surveillance of the room electricity, water and heat information and handled accordingly.

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是一个关于解相关多用户检测的matlab源程序以及程序说明 -Is the a on decorrelating multi-user detection matlab source, as well as description of the procedures

得到远程机mac地址的源代码-remote machine mac address of the source code

这是一片硬件开发者很难的技术文档，不但详细讲解了键盘鼠标协议，还有很好的原代码例子，而且是中文的哟！-This is a hardware development will make it difficult for the technical documentation, not only gave a detailed account of the keyboard and mouse agreement, there are good examples of the original code, but the Chinese yo!

下一代NGN网络 IMS的介绍。随着各大运营商开始组建IMS网络，IMS网络的前景越来越好，本文介绍IMS组网的网元，接口以及各种应用。-The Next Generation Network(NGN) s key is IMS.follow the china mobile build the IMS network, IMS will be the major telecom network future.

这是关于CCS3.3的一个编程的规范！比较有用的！-This is about a programming specification CCS3.3! More useful!

OPNET仿真实例，有助于初学者的快速学习。-OPNET simulations help beginners learn fast.

一个非常example的minimal http服务器，用非常纯粹的c++完成，可以作为学习c++和socket编程的最佳例子!-example of a very minimal http server, with very pure c completed, could serve as learning c socket programming and the best example!