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Four-dimensional polarization-ring-switching for dispersion-managed optical fibre systems

Signal Processing 2019-07-29 v1
Authors: Bin Chen , Chigo Okonkwo , Hartmut Hafermann , Alex Alvarado
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Abstract

The recently introduced 4D 64-ary polarisation-ring-switching format is investigated in dispersion-managed systems. Numerical simulations show a reach increase of 25%25\% with respect to PM-8QAM. This gain is achieved from the nonlinear tolerance of the format and a 4D demapper using correlated noise assumptions.

Keywords

wireless communication wireless channel characterization

Cite

@article{arxiv.1907.11646,
  title  = {Four-dimensional polarization-ring-switching for dispersion-managed optical fibre systems},
  author = {Bin Chen and Chigo Okonkwo and Hartmut Hafermann and Alex Alvarado},
  journal= {arXiv preprint arXiv:1907.11646},
  year   = {2019}
}

Comments

4pages, 5 figures, ECOC2019

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