Enumerative sphere shaping for rate adaptation and reach increase in WDM transmission systems

Abdelkerim Amari (Corresponding author), Sebastiaan Goossens, Yunus Can Gultekin, Olga Vassilieva, Inwoong Kim, Tadashi Ikeuchi, Chigo Okonkwo, Frans M. J. Willems, Alex Alvarado

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Samenvatting

The performance of enumerative sphere shaping (ESS), constant composition distribution matching (CCDM), and uniform signalling are compared at the same forward error correction rate. ESS is shown to offer a reach increase of approximately 10% and 22% compared to CCDM and uniform signalling, respectively.
Originele taal-2Engels
Artikelnummer1907.01881v1
Aantal pagina's4
TijdschriftarXiv
StatusGepubliceerd - 3 jul 2019

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4 Pages, 4 figures

Trefwoorden

  • eess.SP
  • cs.IT
  • math.IT

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