数字基带信号的传输是数字通信系统的重要组成部分之一。
Digital baseband signal transmission is the digital communication system, one of an important part of.
数字基带信号的传输是数字通信系统的重要组成部分之一。
The digital baseband signal's transmission is one of digital communication system's important components.
一般传输系统中，为了节省频带是不传输定时信息的，必须在接受端从相应的基带信号中加以提取。
In general transportation system, to save FB (frequency belt) does not transport sharp-information, but extracts from the BB signal of the receiving-but.
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