Electrical Engineering Glossary Definition for OFDM

Definition

正交频分复用：一种信号复用技术，将可用的带宽分成若干个频率，称为音调。Flarion利用5GHz信道，并将每信道分成400个离散的音调(有微小的频率差异)，正交音调之间不会相互干扰。采用跳频技术可提供更可靠的数据服务。

Synonyms

• 正交频分复用

Related Parts

• MAX2829 - 单/双频、802.11a/b/g全波段收发器IC

See Also

• 多路复用
• 802.11a
• TDM
• FDM
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