【frequency-division_multiplexing】什么意思_英语frequency-division_multiplexing的翻译_音标_读音_用法_例句_在线翻译

frequency-division multiplexing

频分复用

... FE Fiber Distributed Data Interface 分布式光纤数据接口 Frequency-Division Multiplexing 频分复用 FF Fiber Distribution Point 光纤分配点 ...

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短语

frequency division Multiplexing 频分复用 ; 频分多路复用 ; 频分多路传输

Orthogonal Frequency Division Multiplexing 正交频分复用 ; 正交频分多址 ; 复用技术 ; 正交频分复用技术

optical frequency division multiplexing 光学频率分开多路复用 ; [电子] 光频频分复用

Coded Orthogonal Frequency Division Multiplexing 交频分复用 ; 编码正交分频多任务 ; 编码正交频分多路

OFDM Orthogonal Frequency Division Multiplexing 正交频分复用 ; 正交频率分开多路复用技术

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电子、通信与自动控制技术

·2,447,543篇论文数据，部分数据来源于NoteExpress

abstract: In telecommunications, frequency-division multiplexing (FDM) is a technique by which the total bandwidth available in a communication medium is divided into a series of non-overlapping frequency sub-bands, each of which is used to carry a separate signal. This allows a single transmission medium such as the radio spectrum, a cable or optical fiber to be shared by many signals.

以上来源于: WordNet

OFDMA is based on the idea of frequency-division multiplexing, which is a method to transmit multiple data streams over a channel.

OFDMA是根据频分多路传输系统的思想，这是一种在一个频道上传输多个数据流的方法。

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LTE splits the channel into two parts using frequency-division multiplexing, so the download and upload speeds are better balanced.

LTE则利用频分多路传输系统把频道分成两个部分，所以，下载和上传的速度得以更好地平衡。

youdao
A symbol timing algorithm for orthogonal frequency division multiplexing (OFDM) systems with the cyclic prefix under wireless channels is proposed.

提出了一种新的无线信道下基于循环前缀的正交频分复用系统符号定时同步算法。

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