frequency division multiplex
频分多路复用
常用释义
英式发音
美式发音
基本释义
- 频分多路复用；[通信] 频分多路传输；频率分隔多工；频分多路转换
例句
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1·Orthogonal frequency division multiplex (OFDM) is an effective method to realize high data rate transmission.正交频分复用(OFDM)是实现高速数据传输的一种有效方法。
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2·Orthogonal frequency division multiplex (OFDM) is currently one of the most popular techniques for future broadband wireless communications.正交频分复用(OFDM)技术是未来宽带无线通信中最流行的技术之一。
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3·According to the theory of orthogonal multiplex, frequency division multiplex (FDM) and time division multiplex (TDM) belong to orthogonal multiplex.根据正交分割理论，现在流行的频率分割制(FDM)和时间分割制(TDM)都属于正交分割的范畴。
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4·Orthogonal Frequency Division Multiplex Access (OFDMA) is widely used for its characteristics of high data transmission rate and the flexibility of bandwidth allocation.正交频分复用接入(OFDMA)具有传输速率高，带宽分配灵活等特点。
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5·Orthogonal frequency division multiplex (OFDM) is suitable for Broadband-satellite mobile communication system with the advantage of robustness to muti-path and high bandwidth efficiency.正交频分复用(OFDM)技术具有抗多径衰落，频谱利用率高等优点，适合于在宽带卫星通信这种无线环境下进行高速传输。
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6·A new evaluation approach for the in-band nonlinear distortion, which is formed by the orthogonal frequency division multiplex (OFDM) signal passing through the high power amplifier, is presented.提出了研究正交频分复用(OFDM)信号通过高功率放大器产生的带内非线性畸变的一种新方法。