| 释义 |
FDMCOCA²⁰³⁶⁹⁴
基本例句
n.频率划分调制¹⁰⁰
This design began from choice of plan, grasped request which concerned about function of power amplifier on floating deck modulator FDM, it was discussed that realized and dealt of circuit.
从方案选择着手，抓住关系到浮动板调制器功率放大器性能的技术要求，阐述了其电路实现及处理方法。 cnki
This paper introduces the fundamentals of FDM, presents a scheme of FDM system applicable to experiment teaching, and implements all software and hardware of this experiment system.
介绍了频分复用 FDM的基本原理，提出一种适合于实验教学系统的 FDM传输系统方案，并实现了实验系统的软硬件。 dictall |