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ASIC Implementation of Time-Domain Digital Backpropagation with Deep-Learned Chromatic Dispersion Filters

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 نشر من قبل Christian H\\\"ager
 تاريخ النشر 2018
  مجال البحث الهندسة المعلوماتية
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We consider time-domain digital backpropagation with chromatic dispersion filters jointly optimized and quantized using machine-learning techniques. Compared to the baseline implementations, we show improved BER performance and >40% power dissipation reductions in 28-nm CMOS.



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