c#服务器编程

实现了GPRS模块的信息发送，对开发GPRS模块很有帮助。-To achieve the GPRS module to send the information, very helpful for the development of GPRS module.

Modem通讯程序包 -Modem communication library

七号信令原理（中文）-SS7 Principle (Chinese)

固网短信编程，固定电话发送端信息，够美的吧!-Fixed message programming, fixed-line telephone to send client information, enough to let the United States!

滤波器设计1.rar-Filter Design 1.rar

这是我编写的计算锁相环分频数的一个工具-This is my calculation prepared by the sub- PLL frequency of a tool

基于verilog的HDB3编码器的实现-Based on the HDB3 encoder verilog implementation

通过与短信猫设备通讯，实现将数据库中的信息及号码取出，再根据号码将信息通过短信猫群发送到相应手机上，同时实现发送成功信息及失败信息的备案，以对发送失败信息的多次发送；以及实现发送时间间隔的设置。

这是一个综合了多种通信方式(RS232串口/TCP/UDP/E1)的通信接口类,它对外提供了统一的接口,使得开发人员不再需要关心通信编程的细节! 内部使用多线程,效率极高,并且经过了2年的使用,不断的得到维护,目前最新版本.-This is a combination of various means of communication (RS232 serial/TCP/UDP/E1) Communication Interface category, which offer a unified interface that allows developers no longer need to care about the details of the Communication Programming! The internal use of multithreading and efficient way, and after two years the use of continuously maintained that the latest version.

从一个朋友那里弄来的交通信息查询系统！很好用的！-from a friend there obtained traffic information inquiry system! The good!