Efficient Mobile Fronthaul Using Windowed Ofdm Exhibiting High Cfo Tolerance And Strong Oob-Leakage Suppression With Low Dsp Complexity
2018 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC)(2018)
摘要
A novel windowed-OFDM transmission scheme is demonstrated to achieve 2.2-dB improvement of carrier-frequency-offset tolerance and 20-dB out-of-band-leakage suppression for MMW-RoF mobile fronthaul, with low computational complexity and no additional overhead owing to effective time-domain windowing.
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关键词
efficient mobile fronthaul,strong OOB-leakage suppression,low DSP complexity,carrier-frequency-offset tolerance,out-of-band-leakage suppression,MMW-RoF mobile fronthaul,low computational complexity,effective time-domain windowing,high CFO tolerance,windowed-OFDM transmission scheme,5G-new-radio mobile data communications
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