Several approximate non-linear fiber propagation models have been proposed over the
years. Recent re-consideration and extension of earlier modeling efforts has led to the …

This paper is devoted to an in-depth discussion of the Gaussian Noise (GN) model which
describes non-linear propagation in uncompensated coherent transmission systems. Similar …

We study the properties of nonlinear interference noise (NLIN) in fiber-optic communications
systems with large accumulated dispersion. Our focus is on settling the discrepancy …

We address perturbative models for the impact of nonlinear propagation in uncompensated
links. We concentrate on a recently-proposed model which splits up the signal into spectral …

We present analytical results on the impact of nonlinear propagation in uncompensated
links. We test the accuracy of our model in the context of ultradense wavelength-division …

We investigate quality of transmission (QoT) estimation in a multi-band transmission
scenario, including a wideband description of the frequency-dependent physical layer …

The problem of analytical evaluation of the maximum rate at which information can be
reliably transmitted on a nonlinear wavelength division multiplexing fiber-optic channel with …

The LOGON Strategy for Low-Complexity Control Plane Implementation in New-Generation
Flexible Networks = ∑ ∏ Page 1 OW1H.3.pdf OFC/NFOEC Technical Digest © 2013 OSA The …

We discuss an analytical model that predicts the impact of the Kerr nonlinearity in optical
communication systems when the signal spectrum is wide and the accumulated dispersion …

The channel capacity of a nonlinear, dispersive fiber-optic link is revisited. To this end, the
popular Gaussian noise (GN) model is extended with a parameter to account for the finite …