Volterra-Based Reconfigurable Nonlinear Equalizer for Coherent OFDM

Elias  Giacoumidis; Ivan  Aldaya; Mutsam A  Jarajreh; Athanasios Tsokanos; Son  Thai Le; Farsheed  Farjady; Yves  Jaouën; Andrew D  Ellis; Nick J  Doran

doi:10.1109/LPT.2014.2321434

Volterra-Based Reconfigurable Nonlinear Equalizer for Coherent OFDM

Elias Giacoumidis, Ivan Aldaya, Mutsam A Jarajreh, Athanasios Tsokanos, Son Thai Le, Farsheed Farjady, Yves Jaouën, Andrew D Ellis, Nick J Doran

Research output: Contribution to journal › Article › peer-review

46 Citations (Scopus)

Abstract

A reconfigurable nonlinear equalizer (RNLE) based on inverse Volterra series transfer function is proposed for dual-polarization (DP) and multiband coherent optical orthogonal frequency-division multiplexing (OFDM) signals. It is shown that the RNLE outperforms by 2 dB the linear equalization in a 260-Gb/s DP-OFDM system at 1500 km. The RNLE improves the tolerance to inter/intraband nonlinearities, being independent on polarization tributaries, modulation format, signal bit rate, subcarrier number, and distance.

Original language	English
Pages (from-to)	1383 - 1386
Number of pages	4
Journal	IEEE Photonics Technology Letters
Volume	26
Issue number	14
Early online date	19 Jun 2014
DOIs	https://doi.org/10.1109/LPT.2014.2321434
Publication status	Published - 15 Jul 2014

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title = "Volterra-Based Reconfigurable Nonlinear Equalizer for Coherent OFDM",

abstract = "A reconfigurable nonlinear equalizer (RNLE) based on inverse Volterra series transfer function is proposed for dual-polarization (DP) and multiband coherent optical orthogonal frequency-division multiplexing (OFDM) signals. It is shown that the RNLE outperforms by 2 dB the linear equalization in a 260-Gb/s DP-OFDM system at 1500 km. The RNLE improves the tolerance to inter/intraband nonlinearities, being independent on polarization tributaries, modulation format, signal bit rate, subcarrier number, and distance.",

author = "Elias Giacoumidis and Ivan Aldaya and Jarajreh, {Mutsam A} and Athanasios Tsokanos and {Thai Le}, Son and Farsheed Farjady and Yves Jaou{\"e}n and Ellis, {Andrew D} and Doran, {Nick J}",

note = "Elias Giacoumidis, et al, 'Volterra-Based Reconfigurable Nonlinear Equalizer for Coherent OFDM', IEEE Photonics Technology Letters, Vol 26 (14): 1383-1386, June 2014, doi: https://doi.org/10.1109/LPT.2014.2321434. Published by IEEE.",

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language = "English",

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T1 - Volterra-Based Reconfigurable Nonlinear Equalizer for Coherent OFDM

AU - Giacoumidis, Elias

AU - Aldaya, Ivan

AU - Jarajreh, Mutsam A

AU - Tsokanos, Athanasios

AU - Thai Le, Son

AU - Farjady, Farsheed

AU - Jaouën, Yves

AU - Ellis, Andrew D

AU - Doran, Nick J

N1 - Elias Giacoumidis, et al, 'Volterra-Based Reconfigurable Nonlinear Equalizer for Coherent OFDM', IEEE Photonics Technology Letters, Vol 26 (14): 1383-1386, June 2014, doi: https://doi.org/10.1109/LPT.2014.2321434. Published by IEEE.

PY - 2014/7/15

Y1 - 2014/7/15

N2 - A reconfigurable nonlinear equalizer (RNLE) based on inverse Volterra series transfer function is proposed for dual-polarization (DP) and multiband coherent optical orthogonal frequency-division multiplexing (OFDM) signals. It is shown that the RNLE outperforms by 2 dB the linear equalization in a 260-Gb/s DP-OFDM system at 1500 km. The RNLE improves the tolerance to inter/intraband nonlinearities, being independent on polarization tributaries, modulation format, signal bit rate, subcarrier number, and distance.

AB - A reconfigurable nonlinear equalizer (RNLE) based on inverse Volterra series transfer function is proposed for dual-polarization (DP) and multiband coherent optical orthogonal frequency-division multiplexing (OFDM) signals. It is shown that the RNLE outperforms by 2 dB the linear equalization in a 260-Gb/s DP-OFDM system at 1500 km. The RNLE improves the tolerance to inter/intraband nonlinearities, being independent on polarization tributaries, modulation format, signal bit rate, subcarrier number, and distance.

U2 - 10.1109/LPT.2014.2321434

DO - 10.1109/LPT.2014.2321434

M3 - Article

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EP - 1386

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 14

ER -

Volterra-Based Reconfigurable Nonlinear Equalizer for Coherent OFDM

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