混合通信网 meaning in English
hybrid network
Examples
- The combination of cablemodem and hfc is a way to revamp the catv network to a hybrid videodata communications network . however , hfc uses sub - carrier fdm , which requires ad conversion before transmission . in that sense , the transmission quality will be compromised
虽然cablemodem与hfc配合，是将catv网改造成为视频、数据混合通信网的一种可能选择，但hfc采用副载波频分复用方式，必须进行数模转换才能传输，所以传输质量将受到影响。