Artificial neural network nonlinear equalizer for coherent optical OFDM

MA Jarajreh, E Giacoumidis, I Aldaya… - IEEE Photonics …, 2014 - ieeexplore.ieee.org
We propose a novel low-complexity artificial neural network (ANN)-based nonlinear
equalizer (NLE) for coherent optical orthogonal frequency-division multiplexing (CO-OFDM) …

Overview of high-speed TDM-PON beyond 50 Gbps per wavelength using digital signal processing [Invited Tutorial]

P Torres-Ferrera, F Effenberger, MS Faruk… - Journal of Optical …, 2022 - opg.optica.org
The recent evolution of passive optical network standards and related research activities for
physical layer solutions that achieve bit rates well above 10 Gbps per wavelength (λ) is …

[LIBRO][B] Media access control and resource allocation: For next generation passive optical networks

N Ansari, J Zhang - 2013 - books.google.com
This book focuses on various Passive optical networks (PONs) types, including currently
deployed Ethernet PON (EPON) and Gigabit PON (GPON) as well as next generation WDM …

On-chip photonic microsystem for optical signal processing based on silicon and silicon nitride platforms

Y Li, J Li, H Yu, H Yu, H Chen, S Yang… - Advanced Optical …, 2018 - degruyter.com
The explosive growth of data centers, cloud computing and various smart devices is limited
by the current state of microelectronics, both in terms of speed and heat generation …

Chip-based Brillouin processing for carrier recovery in self-coherent optical communications

E Giacoumidis, A Choudhary, E Magi, D Marpaung… - Optica, 2018 - opg.optica.org
Modern fiber-optic coherent communications employ advanced, spectrally efficient
modulation formats that require sophisticated narrow-linewidth local oscillators (LOs) and …

IEEE 802.15. 3c WPAN standard using millimeter optical soliton pulse generated by a panda ring resonator

IS Amiri, SE Alavi, SM Idrus, A Nikoukar… - IEEE Photonics …, 2013 - ieeexplore.ieee.org
A system of microring resonators (MRRs) connected to an optical modified add/drop filter
system known as a Panda ring resonator is presented. The optical soliton pulse of 60 GHz …

Dual-polarization multi-band OFDM versus single-carrier DP-QPSK for 100 Gb/s long-haul WDM transmission over legacy infrastructure

J Karaki, E Giacoumidis, D Grot, T Guillossou… - Optics express, 2013 - opg.optica.org
The transmission performance of coherent dual-polarization multi-band OFDM (DP-MB-
OFDM) and QPSK (DP-QPSK) are experimentally compared for 100 Gb/s long-haul …

Adaptive loading algorithms for IMDD optical OFDM PON systems using directly modulated lasers

E Giacoumidis, A Kavatzikidis, A Tsokanos… - Journal of Optical …, 2012 - opg.optica.org
A detailed study on the effectiveness of three proposed optical orthogonal frequency-
division multiplexing (OOFDM) adaptive loading algorithms (ALAs) is conducted …

AMO-FBMC for asynchronous heterogeneous signal integrated optical transmission

SY Jung, SM Jung, SK Han - IEEE Photonics Technology …, 2014 - ieeexplore.ieee.org
Orthogonal frequency-division multiplexing (OFDM) is susceptible to multiple access
interference and synchronization errors due to sidelobes, which hinder the integration of …

Physical-layer-aware MAC schemes for dynamic subcarrier assignment in OFDMA-PON networks

K Kanonakis, E Giacoumidis… - Journal of Lightwave …, 2012 - ieeexplore.ieee.org
In this paper, a medium access control (MAC) framework tailored for orthogonal frequency-
division multiple access passive optical networks (OFDMA-PONs) is defined which allows …