FDM [计] 频分多路传输
- ② FDM technology produced a real ear framework to match the size of the opposite good ear.
同时,这种方法也为组织器官的假体修复提供了一种新的途径,在整形外科上的应用具有广阔前景。 - FDM assigns a discrete carrier frequency to each data stream and then combines many modulated carrier frequencies for transmission.
它为每个数据流指定一个离散的载波频率,然后合并调制过的载波频率进行传输。 - A cable TV system has100 commercial channels, all of them alternating programs with advertising. Is this more like TDM or like FDM?
100个频道是频分复用;每个频道又由节目和广告来时分复用。
您正在访问的是
中国词汇量第二的英语词典
更多精彩,登录后发现......