First Demonstration Of Fpga-Based Hitless Flexible Receiver With Blind Modulation Format Identification
2018 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC)(2018)
摘要
We present a FPGA-based flexible receiver with real-time DSP that adapts to the modulation format of the incoming signal automatically. Hitless switching between 1.024-mu s long QPSK and 16-QAM frames has been experimentally demonstrated.
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关键词
FPGA,16-QAM frames,QPSK frames,hitless switching,real-time DSP,blind modulation format identification,hitless flexible receiver,time 1.024 mus
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