Orthogonal frequency division multiplexing ( OFDM ) is a multi - carrier modulation method .

正交频 分多路 复用是一种 多载波调制 技术.

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Orthogonal frequency division multiplexing ( OFDM ) is a special multi - carrier transmission technology.

正交频分复用 ( OrthogonalFrequencyDivisionMultiplexing, OFDM ) 是一种特殊的 多载波 传输技术.

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MC - CDMA is a multi - carrier modulation method presented for broadband mobile communications.

CDMA是为宽带移动通信而提出的新型多载波调制技术.

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Orthognal Frequency Division Multiplexing ( OFDM ) is a multi - carrier digital modulation technique for broad - band wireless communication.

正交频分复用 ( OFDM ) 是一种 多载波 数字调制技术.

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