Orthogonal Frequency Division Multiplexing (OFDM) is a multi-carrier broadband modulation technique.

正交频分复用(OFDM)是一种多载波宽带数字调制技术。

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Orthogonal frequency division multiplexing (OFDM) as the representative of the multi-carrier modulation technique proved to be one of the most promising.

以正交频分复用(OFDM)为代表的多载波调制技术被证明是最有前途的方案之一。

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The OFDM (Orthogonal Frequency Division Multiplexing) multi-carrier modulation is used to process messages instead of the traditional single carrier modulation.

提出利用正交频分复用(OFDM)多载波调制方式代替单载波调制方式对信息进行处理。

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