Fiber-optic transmission and networking: the previous 20 and the next 20 years
PJ Winzer, DT Neilson, AR Chraplyvy - Optics express, 2018 - opg.optica.org
Celebrating the 20^ th anniversary of Optics Express, this paper reviews the evolution of
optical fiber communication systems, and through a look at the previous 20 years attempts to …
optical fiber communication systems, and through a look at the previous 20 years attempts to …
Roadmap of optical communications
E Agrell, M Karlsson, AR Chraplyvy… - Journal of …, 2016 - iopscience.iop.org
Lightwave communications is a necessity for the information age. Optical links provide
enormous bandwidth, and the optical fiber is the only medium that can meet the modern …
enormous bandwidth, and the optical fiber is the only medium that can meet the modern …
Ultrawideband systems and networks: Beyond C+ L-band
In the evolution of optical networks, spectral efficiency (SE) enhancement has been the most
cost-efficient and thus the main driver for capacity increase for decades. As a result, the …
cost-efficient and thus the main driver for capacity increase for decades. As a result, the …
Probabilistic constellation shaping for optical fiber communications
We review probabilistic constellation shaping (PCS), which has been a key enabler for
several recent record-setting optical fiber communications experiments. PCS provides both …
several recent record-setting optical fiber communications experiments. PCS provides both …
From scaling disparities to integrated parallelism: A decathlon for a decade
PJ Winzer, DT Neilson - Journal of Lightwave Technology, 2017 - ieeexplore.ieee.org
Based on a variety of long-term network traffic data from different geographies and
applications, in addition to long-term scaling trends of key information and communication …
applications, in addition to long-term scaling trends of key information and communication …
On probabilistic shaping of quadrature amplitude modulation for the nonlinear fiber channel
T Fehenberger, A Alvarado… - Journal of Lightwave …, 2016 - ieeexplore.ieee.org
Different aspects of probabilistic shaping for a multispan optical communication system are
studied. First, a numerical analysis of the additive white Gaussian noise (AWGN) channel …
studied. First, a numerical analysis of the additive white Gaussian noise (AWGN) channel …
EGN model of non-linear fiber propagation
The GN-model has been proposed as an approximate but sufficiently accurate tool for
predicting uncompensated optical coherent transmission system performance, in realistic …
predicting uncompensated optical coherent transmission system performance, in realistic …
Probabilistic shaping and forward error correction for fiber-optic communication systems
G Böcherer, P Schulte, F Steiner - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
This tutorial paper provides a foundation for integrating probabilistic shaping (PS) and
forward error correction (FEC). A layered PS-FEC architecture consisting of a PS encoder …
forward error correction (FEC). A layered PS-FEC architecture consisting of a PS encoder …
The role of parallelism in the evolution of optical fiber communication systems
In order to overcome the capacity limitations of current lightwave systems based on the
single-mode optical fiber, massively parallel transmission in the spatial domain [space …
single-mode optical fiber, massively parallel transmission in the spatial domain [space …
Machine-learning method for quality of transmission prediction of unestablished lightpaths
Predicting the quality of transmission (QoT) of a lightpath prior to its deployment is a step of
capital importance for an optimized design of optical networks. Due to the continuous …
capital importance for an optimized design of optical networks. Due to the continuous …