DTMF双音频信号的编码程序，DTMF信号编码。

会用C编程并不代表就掌握了C语言,本书中归纳了一些常见的C编程错误,希望对大家能有所帮助.-Will use C programming does not mean that the hands of the C language, this book summarized some common C programming errors, in the hope that everyone can be helped.

本文介绍了OFDM系统中一种基于训练引导的判决反馈均衡技术-This paper introduces the OFDM system, a training guide based on the decision feedback equalizer technology

测试串口程序，包括收发信息，16进制机制-a program which can test series, include sending and receiving message, hex mechanism

about signal processing techniques

通过串口存取HP100LX/HP200LX 掌上型电脑上的文件 -Accessing HP100LX/HP200LX pda s file through serial

远程抓屏软件，有客户端和服务端俄国热各国二个二个阿大哥哥尔格

一个小小而简单的VB通信程序 实现了两端的连接和发送信息， 要知道对方IP和端口-a small and simple VB communication programe which realizes the connection and message between two sides as if get the other one s ip and port

外国人写的卡尔曼滤波算法，a discrete Kalman filter-Written by foreigners Kalman filter algorithm, a discrete Kalman filter

Visual Basic 自动化系统监控源代码 第八章-Visual Basic Automation System to monitor the source code of Chapter VIII

使用mina框架进行串口通信的demo示例。使用mina框架调用dll文件实现串口的监听。   mina