Modelling high-capacity nonlinear transmission systems

H Louchet, N Karelin, A Richter - Optical Communication Systems, 2019 - taylorfrancis.com
nonlinear interference noise (NLIN) [38] at the receiver side using analytical or semi-analytical
models … and not only to account for it at the end of the link, eg through the use of PMD-…

Analytical modeling of nonlinear fiber propagation for four dimensional symmetric constellations

H Rabbani, M Ayaz, L Beygi, G Liga… - Journal of Lightwave …, 2021 - ieeexplore.ieee.org
… an analytical model to quantify the impact of Kerr nonlinearity … to previous models such as
the GN and EGN models, which … links, many research works have been devoted to extracting …

Modeling and mitigation of fiber nonlinearity in wideband optical signal transmission

D Semrau, E Sillekens, P Bayvel… - Journal of Optical …, 2020 - opg.optica.org
… tools, for example, in optical link emulators to estimate quality-of-transmission and data …
fiber nonlinearity on wideband signal transmission, review recently developed analytical models

A tutorial on fiber Kerr nonlinearity effect and its compensation in optical communication systems

SKO Soman - Journal of Optics, 2021 - iopscience.iop.org
… -dependent phase shift to the signals and acts as a primary limiting factor in provisioning
a reliable long-haul optical communication link [17]. It is noteworthy that there are various …

Imbalanced digital back-propagation for nonlinear optical fiber transmissions

X Yi, X Huang, J Zhang, B Xu, F Li, Z Li - Journal of Lightwave …, 2021 - opg.optica.org
… an analytic derivation, we use a single-span fiber link with an … Our analysis follows the GN
model of fiber nonlinear trans… the model, we only consider dispersion uncompensated fiber

Analytical model of nonlinear fiber propagation for general dual-polarization four-dimensional modulation formats

Z Liang, B Chen, Y Lei, G Liga… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
… The GN model was derived based on the assumption that the signal statistically behaves as
… noise over uncompensated links. However, soon after the introduction of the GN model, it …

Impact of nonlinear effects and mitigation on coherent optical systems

SM Ranzini, VE Parahyba, JHC Júnior… - Optical Communications …, 2019 - Springer
… effects on coherent optical systems. The … the nonlinear propagation in an uncompensated
link and used to estimate the system performance. In order to compensate for the nonlinear

Observing the effect of polarization mode dispersion on nonlinear interference generation in wide-band optical links

D Pilori, M Cantono, A Ferrari, A Carena, V Curri - OSA continuum, 2019 - opg.optica.org
… between models and measurements. This suggests that the ME, at least … transmission of
coherent signals over long dispersion-uncompensated links, can be valid also for wide optical

Optical phase conjugation using nonlinear SOA for nonlinearity and dispersion compensation of coherent multi-carrier lightwave systems

LN Venkatasubramani, A Sobhanan, A Vijay… - IEEE …, 2021 - ieeexplore.ieee.org
… We consider a fiber optic link with Nspans spans of 50 km uncompensated SSMF. After
each span, an amplifier (with noise figure 5 dB) compensates for the attenuation in the …

[PDF][PDF] A New Non-Gaussian Performance Evaluation Method in Uncompensated Coherent Optical Transmission Systems

SS Kashef, P Azmi - … of Information Systems and Telecommunication (JIST), 2020 - jist.ir
… noise in long, dispersionuncompensated fiber links,” Optics Express, Vol. … “Modeling of the
impact of nonlinear propagation effects in uncompensated optical coherent transmission links,…