The realization of dual MODEM is described in this paper, which can transfer data reliably in error channel.
介绍了一种在有差错信道中能够高可靠性传输数据的双调制解调器的实现方案。
2
As shown by the results of experiments, the communication procedures worked out between SW MODEM and computer serial port can realize data transmission in factual channel.
实验结果表明：编制短波MODEM的通信程序，实现实际信道数据对通，解决了短波数传中存在的几个问题。
3
The product of the company includes frequency of silicon tuner, demodulator, MPEG and video decoder, and dial in the light of what mothball channel applies modem.