Analysis and optimisation of distribution matching for the nonlinear fibre channel

Tobias Fehenberger; Alex Alvarado

doi:10.1049/cp.2019.1057

Analysis and optimisation of distribution matching for the nonlinear fibre channel

Tobias Fehenberger, Alex Alvarado

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

Samenvatting

Enhanced Gaussian noise models are used to demonstrate that the per-block SNR after fibre transmission varies significantly due to the variable-composition nature of modern probabilistic shaping schemes. We propose a nonlinearity-optimised distribution matcher that improves the average and worst-case SNR by 0.14 and 0.22 dB, respectively.

Originele taal-2	Engels
Titel	45th European Conference on Optical Communication (ECOC 2019)
Uitgeverij	Institution of Engineering and Technology (IET)
Pagina's	1-4
Aantal pagina's	4
ISBN van geprinte versie	978-1-83953-185-9
DOI's	https://doi.org/10.1049/cp.2019.1057
Status	Gepubliceerd - 2020
Evenement	45th European Conference on Optical Communication, ECOC 2019 - Dublin, Ierland Duur: 22 sep. 2019 → 26 sep. 2019

Congres

Congres	45th European Conference on Optical Communication, ECOC 2019
Land/Regio	Ierland
Stad	Dublin
Periode	22/09/19 → 26/09/19

Bibliografische nota

Funding Information:
T. Fehenberger would like to thank Y. C. Gültekin (TU/e) for fruitful discussions on ESS. The work of A. Alvarado has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 757791).

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10.1049/cp.2019.1057

Andere bestanden en links

1907.02846

Fundamentals of the Nonlinear Optical Channel
Alvarado, A. (Project Manager), Liga, G. (Projectmedewerker), Barreiro, A. (Projectmedewerker), Willems, F. M. J. (Project communicatie medewerker), Sanders, R. (Project communicatie medewerker), Alvarado, A. (Project communicatie medewerker), Barreiro, A. (Project communicatie medewerker), Sheikh, A. (Projectmedewerker), Goossens, S. (Projectmedewerker), de Jonge, M. (Project communicatie medewerker), Gültekin, Y. C. (Projectmedewerker), Jaffal, Y. (Projectmedewerker), Oliari, V. (Projectmedewerker) & Ramachandran, V. (Projectmedewerker)
1/01/18 → 30/06/23
Project: Onderzoek direct

Citeer dit

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title = "Analysis and optimisation of distribution matching for the nonlinear fibre channel",

abstract = "Enhanced Gaussian noise models are used to demonstrate that the per-block SNR after fibre transmission varies significantly due to the variable-composition nature of modern probabilistic shaping schemes. We propose a nonlinearity-optimised distribution matcher that improves the average and worst-case SNR by 0.14 and 0.22 dB, respectively.",

keywords = "Distribution Matching, Fibre Nonlinearities, Gaussian Noise Models, Probabilistic Shaping",

author = "Tobias Fehenberger and Alex Alvarado",

note = "Funding Information: T. Fehenberger would like to thank Y. C. G{\"u}ltekin (TU/e) for fruitful discussions on ESS. The work of A. Alvarado has received funding from the European Research Council (ERC) under the European Union{\textquoteright}s Horizon 2020 research and innovation programme (grant agreement No 757791). ; 45th European Conference on Optical Communication, ECOC 2019 ; Conference date: 22-09-2019 Through 26-09-2019",

year = "2020",

doi = "10.1049/cp.2019.1057",

language = "English",

isbn = "978-1-83953-185-9",

pages = "1--4",

booktitle = "45th European Conference on Optical Communication (ECOC 2019)",

publisher = "Institution of Engineering and Technology (IET)",

address = "United Kingdom",

}

Fehenberger, T & Alvarado, A 2020, Analysis and optimisation of distribution matching for the nonlinear fibre channel. in 45th European Conference on Optical Communication (ECOC 2019)., 9125785, Institution of Engineering and Technology (IET), blz. 1-4, 45th European Conference on Optical Communication, ECOC 2019, Dublin, Ierland, 22/09/19. https://doi.org/10.1049/cp.2019.1057

Analysis and optimisation of distribution matching for the nonlinear fibre channel. / Fehenberger, Tobias; Alvarado, Alex.
45th European Conference on Optical Communication (ECOC 2019). Institution of Engineering and Technology (IET), 2020. blz. 1-4 9125785.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

TY - GEN

T1 - Analysis and optimisation of distribution matching for the nonlinear fibre channel

AU - Fehenberger, Tobias

AU - Alvarado, Alex

N1 - Funding Information: T. Fehenberger would like to thank Y. C. Gültekin (TU/e) for fruitful discussions on ESS. The work of A. Alvarado has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 757791).

PY - 2020

Y1 - 2020

N2 - Enhanced Gaussian noise models are used to demonstrate that the per-block SNR after fibre transmission varies significantly due to the variable-composition nature of modern probabilistic shaping schemes. We propose a nonlinearity-optimised distribution matcher that improves the average and worst-case SNR by 0.14 and 0.22 dB, respectively.

AB - Enhanced Gaussian noise models are used to demonstrate that the per-block SNR after fibre transmission varies significantly due to the variable-composition nature of modern probabilistic shaping schemes. We propose a nonlinearity-optimised distribution matcher that improves the average and worst-case SNR by 0.14 and 0.22 dB, respectively.

KW - Distribution Matching

KW - Fibre Nonlinearities

KW - Gaussian Noise Models

KW - Probabilistic Shaping

U2 - 10.1049/cp.2019.1057

DO - 10.1049/cp.2019.1057

M3 - Conference contribution

AN - SCOPUS:85086886765

SN - 978-1-83953-185-9

SP - 1

EP - 4

BT - 45th European Conference on Optical Communication (ECOC 2019)

PB - Institution of Engineering and Technology (IET)

T2 - 45th European Conference on Optical Communication, ECOC 2019

Y2 - 22 September 2019 through 26 September 2019

ER -

Analysis and optimisation of distribution matching for the nonlinear fibre channel

Samenvatting

Congres

Bibliografische nota

Toegang tot document

Andere bestanden en links

Vingerafdruk

Projecten

Fundamentals of the Nonlinear Optical Channel

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