用MODEM拔号的C语言源代码范例

Modem连接的VC实现，演示如何用VC对Modem进行读写，可作为Modem编程的范例-VC and VC demonstration on how to use Modem write, as an example of programming Modem

支持X/Y/Z Modem协议的传输文件的通讯程序 -Commnication libraray supports XMODEM,YMODEM,FAX protocol

一个完整的短讯网关示例,支持短讯收发,支持UDP及Text格式.-a complete SMS Gateway example, support SMS transceiver to support UDP and Text formats.

通过GSM模块发送接收短消息的程序，可发送免提信息-GSM module send and receive text messages, may send a hands-free information

实现QPSK和BPSK的调制解调程序，仅供参考

This documentation of 288LCD modem-This is documentation of 288LCD modem

可以自动接收短信，可以发送短信，可以拨打电话（已通过测试）注：短信中心号需要自己去设一下-can automatically receive text messages that can send text messages, phone calls (the test) Note : SMS center, it needs its own to create what

XModem协议源码，众所周知的一个协议的源码，搞arm的第一个程序基本上就是这个-XMODEM protocol source code, as we all know the source of an agreement, to engage the first arm is basically a program that

本程序需要调制解调器的支持，否则可能失败，需要调制解调器支持语音传输，本程序在子弹头调制解调器下调试通过，通话时通过麦克风和话筒来进行。-This procedure required the support of a modem, or may fail to support the required voice modem, the program under the debug modem bullet passed through a microphone and call for the microphone.

This a software runing on the matlab, it is used in the channel coding simulation. It include DVB-S2 LDPC, Covolution turbo, and block turbo code, You can choose which channel coding to run. it run the encoder and add white noise in the channel, then it run the decoder, and compute the error rate.-This a software runing on the Matlab. it is used in the channel coding simulation. It i nclude DVB-S2 LDPC and turbo Covolution. and block turbo code, You can choose which channel coding to run. it ru n the encoder and add white noise in the channel. then it run the decoder. and compute the error rate.