zmodem协议源码实现

手机客户端和servlet的通讯-client and mobile communications servlet

这是一个简单的聊天工具，使在同一个局域网内的不同主机可以相互聊天，而且聊天人数不限。用户可以对另一台指定的主机说话，也可以向局域网内所以主机发表广播。-This is a simple chat tool, so that in the same local area network of the different host each other to chat, but the number of open chat. Users can specify another host to speak can also be host to the LAN broadcast so.

用vb编写的能管理自己日程计划的程序。后台用access数据库，非常不错的。-with vb prepared to manage their own schedules procedures. Background database with access, very good.

用于DS9097/DS9097E delphi（本机代码）的OneWire（1-wire/iButton/MicroLan）查看器（不带TMEX DLL）

载波频偏CFO仿真

Discuss 2Tx. 1Rx transmit diversity scheme called Alamouti Space Time Block Coding (STBC)-Discuss 2Tx. 1Rx transmit diversity scheme called Alamouti Space Time Block Coding (STBC)

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

此程序根据不同的场景采用对应的方法预测无线通信中的链路信噪比，根据预测信噪比选择合适的编码效率和调制阶数进行链路自适应，以此应对过时信噪比对系统性能带来的恶劣影响。

Detect IRDA device in C

短信群发的一个代码客户端,针对特定的服务器环境,用了四层结构,代码安全性很高.-Short Message code of a client, a server-specific environment, with a four-storey structure, high security code.