multiframe signalling中文什么意思

• 复帧信令，多帧信令

• signal:    n. 1.信号，暗号；信号器。 2.动机，导火线 (fo ...
• multiframe:    多帧; 复帧
• signalling:    传递信息; 发送信号; 发信号用信号通知; 信号传输法; 信号法; 信号装置；发信号; 信令; 振铃机
• multiframe structure:    复帧结构
• electro-optical multiframe camera:    光电多幅照相机

例句与用法

1. In pon , the transmission of downlink signal from olt to onu is not complex . usually , the information destined for onus are combined into a multiframe at olt via tdm before reaching the feeder fiber , and then broadcast to each onu via the passive optical demultiplexor . upon receiving the downlink multiframe signal , each onu takes out the part of information for itself only
   在无源光网络中， olt到onu的下行信号的传输过程较为简单，一般在olt将需要发送到各onu的信息采用时分复用的方式组成复帧送到馈线光纤，通过无源光分路器以广播的方式发送到每一个onu ， onu收到下行复帧信号后分别取出属于自己的那一部分信息。