In-band Perturbation based OSNR Estimation
Signal Processing
2021-04-06 v2
Abstract
Perturbed spectra are modelled to estimate OSNR for a single channel amplified link. Perturbation-dependent nonlinear noise is separated from constant ASE noise using a set of propagated perturbed spectra. A least mean square fitting is used to estimate OSNR with standard deviation of 0.16 dB.
Keywords
Cite
@article{arxiv.2011.08971,
title = {In-band Perturbation based OSNR Estimation},
author = {F. J. Vaquero-Caballero and D. Charlton and M. E. Mousa-Pasandi and D. J. Ives and C. Laperle and M. Hubbard and M. Reimer and M. OSullivan and S. J. Savory},
journal= {arXiv preprint arXiv:2011.08971},
year = {2021}
}
Comments
5 pages