请输入您要查询的字词:
单词
正交频分复用
释义
正交频分复用
Encyclopedia
工学
复用方式
释
orthogonal frequency division multiplexing,OFDM
正交频分复用
将信道分成若干正交子信道,将高速数据信号转换成并行的低速子数据流,调制为在每个子信道上进行传输的复用方式。是多载波数字调制方式之一。
Physics
>无线电物理学>超高频无线电物理>释义
orthogonal frequency division multiplexing, OFDM
正交频分复用
Computer
网络与数据通信
无线网络
释文
orthogonal frequency division multiplexing, OFDM
正交频分复用
随便看
semiconductor device analyzer
semiconductor devices testing system
semiconductor diode
semiconductor electronics
semiconductor element
semiconductor energy converter
semiconductor gas sensor
semiconductor glass
semiconductor heterojunction
semiconductor homojunction
semiconductor integrated optics
semiconductor laser
semiconductor laser diode stack
semiconductor laser materials
semiconductor laser materials for communication
semiconductor laser materials for optical recording and storage
semiconductor laser single emitter
semiconductor lighting
semiconductor lighting deevice
semiconductor lighting detection technology
semiconductor lighting equipments
semiconductor lighting package
semiconductor lighting technology
semiconductor light sensitive element
semiconductor liquid junction solar cell
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/3/5 12:25:39