modem digital communication的意思|示意

The modem of analog and digital signal is the center of communication system.

数字与模拟信号的调制解调是通信系统的核心。

A three - resolution modem technique for application of high rate digital communication system is investigated in this paper.

本文研究高速数字通信中的三分辨率调制解调技术。

Designed by digital modem communication system in the practical application of technology is an important technology.

利用数字化方法设计通信系统中的调制解调技术是实际应用中的一项重要技术。