实现调制解调器文件传输。

实现QPSK和BPSK的调制解调程序，仅供参考

mc55上关于GPRS连接和测试的文本，使用AT命令实现测试 -mc55 on GPRS connection and testing of the text, use the AT command to test mc55 on GPRS connection and testing of the text, use the AT command to test

UART device driver for PC-to-PC communication using Null Modem Cable

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.

语音电话高级编程。。大家可以参考一下。还行-Voice calls high-level programming. . We can refer to. Line also. .

delphi实现modem两地文件传输。-two to realize modem file transfer.

gsm模块AT指令代码-gsm AT command module code

wavecom AT指令英文版 V8.7 PDF-wavecom AT_V8.7 PDF

gsm ti35 at指令 用于串口调试-gsm ti35 at command for serial debugging