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Conferences > ECEOC > 2022 > Mo3D > Mo3D.6
  • European Conference on Optical Communication (ECOC) 2022
  • Technical Digest Series (Optica Publishing Group, 2022),
  • paper Mo3D.6

Nonlinear Fiber Transmission of Compressed Shaping Signals

Tsuyoshi Yoshida, Takashi Inoue, Koji Igarashi, Masashi Binkai, Yoshiaki Konishi, Naoki Suzuki, Magnus Karlsson, and Erik Agrell

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Abstract

In nonlinear transmission of compressed shaping signals, the optimum launch power decreases as source entropy decreases, but the maximum Q performance based on soft information increases for either bit-interleaved coded or multilevel coded modulation. The excess degradation is mostly recovered by high-performance multi-channel nonlinearity compensation.

© 2022 The Author(s)

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