... 频谱多路传输 spectral multiplexing 多路传输器 multiplexer 多路传输频率 multiplex frequency ...
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frequency division multiplex 频分多路转换 ; 频分多路传输 ; 频率分隔多工 ; 频分复用
frequency multiplex 频率多路复用
high frequency multiplex communication 高频多路通信
frequency division multiplex terminal 频分多路终端机
frequency division multiplex equipment 频分多路复用设备
frequency division multiplex system 分频多路传输方式
Orthogonal Frequency Division Multiplex 正交频分复用 ; 正交频分多路 ; 正交分频多工
coded orthogonal frequency-division multiplex 正交编码频分复用
FDME Frequency Division Multiplex Equipment 频率分开多路复用设备 ; 频分多路复用设备
The formulas for the transformation of sound levels between linear spectrum and multiplex frequency band, or among various multiplex frequency bands, are derived and the corrected value is calculated.
推导线性谱声压级、倍频带声压级以及各倍频带声压级之间的转换公式，计算出修正值。
As frequency divided multiplex access is widely adopted in communication satellite system, strict frequency spectrum limits on modulator is mandated.
通信卫星的频分复用机制，对卫星通信系统的发送信号频谱成型提出了严格的要求。
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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