right fading channel simulation. On the Matlab, and it is useful

软电话 从功能分为：服务器端和客户端 服务器：记录所有客户的信息，对客户的登陆、注销等请求进行响应 客户端：利用UDP协议与服务器和被叫或主叫客户端进行通讯 点对点通讯中的请求和响应消息是通过SIP协议来完成传输的，音频信息（压缩后）是同构RTP协议来完成传输的-Soft phone functionality is divided into: server-side and client-server: a record of all customer information, customer landing, write-offs, such as in response to client requests: the use of UDP protocol with the server and the called or caller client communication point of point communication in the request and response messages through the SIP protocol to complete the transmission, audio information (compressed) is isomorphic RTP protocol to complete the transmission

可以控制计算机串口操作的串口类，非常好用-can control the operation of the computer serial port Serial category, very handy

中文RFC文件，无需翻译，对学习很有帮助！

VC的多线程串口程序-VC multithread serial procedures

双音多频的DTMF信号编码程序，产生DTMF信号进行编码。-DTMF DTMF signal coding procedures have DTMF signal coding.

三种模拟调制与解调的算法，三种模拟调制为：AM，FM，SSB-Three types of analog modulation and demodulation algorithms, three types of analog modulation for: AM, FM, SSB

关于串口驱动的一个vc的小程序-Serial driver on a small program vc

消息队列,使用VCAPI编写MSMQ-Message Queue, use VCAPI prepared MSMQ

自己编写的，ofdm系统的仿真。可以直接运行-I have written, ofdm system simulation. Can run

信道均衡的讲义，将均衡讲的出神入化，非常之好-Channel equalization of the handouts, will talk about the superb balance, very good