English

A Modulation-Format Dependent Closed-form Expression for the Gaussian Noise Model in the Presence of Raman Amplification

Signal Processing 2023-11-30 v2

Abstract

A closed-form expression that estimates the nonlinear interference of arbitrary modulation formats in Raman amplified links is presented. Accounting for any pumping schemes and inter-channel stimulated Raman scattering effect, the formula is applied to an optical bandwidth of 20~THz and validated using numerical simulations.

Keywords

Cite

@article{arxiv.2311.04222,
  title  = {A Modulation-Format Dependent Closed-form Expression for the Gaussian Noise Model in the Presence of Raman Amplification},
  author = {H. Buglia and M. Jarmolovicius and L. Galdino and R. I. Killey and P. Bayvel},
  journal= {arXiv preprint arXiv:2311.04222},
  year   = {2023}
}

Comments

Presented at European Conference on Optical Communications (ECOC) 2023