It copies the original data stream to several parallel data streams, spreads them in both time and frequency domain, then modulates them to orthogonal sub-carriers for transmission.

它先将原始数据流复制成多路并行数据，经频域扩频和时域扩频，再调制到互相正交的子载波上传输。

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However, in line with the modest capabilities of the iMic, our target for this series is to work with two parallel (stereo) 44.1khz 16-bit data streams, implying an audio bandwidth of 22.05khz.

然而，为了让iMic具有适度的性能，我们在本系列文章中的目标是处理两个并行的(立体声)44.1 kHz的16位数据流，这就意味着要实现22.05 kHz的音频带宽。

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A novel data streams partitioning method is proposed to resolve problems of range-aggregation continuous queries over parallel streams for power industry.

为了解决电力工业中并行数据流范围聚集的连续查询问题，提出一种新颖的数据流划分方法。

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