Achievable rates of the nonlinear frequency-division multiplexing (NFDM) and wavelength-division multiplexing (WDM) subject to the same power and bandwidth constraints are computed as a function of transmit power in the standard single-mode fiber. NFDM achieves higher rates than WDM.
@article{arxiv.1611.00235,
title = {Nonlinear Frequency-Division Multiplexing in the Focusing Regime},
author = {Xianhe Yangzhang and Mansoor I. Yousefi and Alex Alvarado and Domanic Lavery and Polina Bayvel},
journal= {arXiv preprint arXiv:1611.00235},
year = {2020}
}
Comments
Invited paper to be presented at The Optical Fiber Communications Conference and Exposition (OFC), March 2017