Mitigating Nonlinear Interference by Limiting Energy Variations in Sphere Shaping

Yunus Can Gültekin; Alex Alvarado; Olga Vassilieva; Inwoong Kim; Paparao Palacharla; Chigo M. Okonkwo; Frans M.J. Willems

Mitigating Nonlinear Interference by Limiting Energy Variations in Sphere Shaping

Yunus Can Gültekin, Alex Alvarado, Olga Vassilieva, Inwoong Kim, Paparao Palacharla, Chigo M. Okonkwo, Frans M.J. Willems

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Abstract

Band-trellis enumerative sphere shaping is proposed to decrease the energy variations in channel input sequences. Against sphere shaping, 0.74 dB SNR gain and up to 9% increase in data rates are demonstrated for single-span systems.

Original language	English
Title of host publication	2022 Optical Fiber Communication Conference (OFC)
Publisher	Institute of Electrical and Electronics Engineers
Chapter	Th3F.2
Number of pages	3
ISBN (Electronic)	978-1-55752-466-9
Publication status	Published - 13 Apr 2022
Event	2022 Optical Fiber Communications Conference and Exhibition, OFC 2022 - San Diego, United States Duration: 6 Mar 2022 → 10 Mar 2022

Conference

Conference	2022 Optical Fiber Communications Conference and Exhibition, OFC 2022
Abbreviated title	OFC
Country/Territory	United States
City	San Diego
Period	6/03/22 → 10/03/22

Access to Document

DIGI-OPT: Digital and Optical Technologies for Fiber Optical Transmission
Alvarado, A. (Project Manager), Gültekin, Y. C. (Project member), Wu, K. (Project member), Goossens, S. (Project member), Ramachandran, V. (Project member), Tasiou, L. (Project member), Willems, F. M. J. (Project member), Lampel, F. (Project member) & Barreiro, A. (Project member)
7/03/18 → 31/12/24
Project: Third tier
FUN-NOTCH: Fundamentals of the Nonlinear Optical Channel
Alvarado, A. (Project Manager), Liga, G. (Project member), Barreiro, A. (Project member), Willems, F. M. J. (Project communication officer), Sanders, R. (Project communication officer), Alvarado, A. (Project communication officer), Barreiro, A. (Project communication officer), Sheikh, A. (Project member), Goossens, S. (Project member), de Jonge, M. (Project communication officer), Gültekin, Y. C. (Project member), Jaffal, Y. (Project member), Oliari, V. (Project member) & Ramachandran, V. (Project member)
1/01/18 → 30/06/23
Project: Research direct

Cite this

@inproceedings{9b283fbf21c2445c985717c2109808fb,

title = "Mitigating Nonlinear Interference by Limiting Energy Variations in Sphere Shaping",

abstract = "Band-trellis enumerative sphere shaping is proposed to decrease the energy variations in channel input sequences. Against sphere shaping, 0.74 dB SNR gain and up to 9% increase in data rates are demonstrated for single-span systems.",

author = "G{\"u}ltekin, {Yunus Can} and Alex Alvarado and Olga Vassilieva and Inwoong Kim and Paparao Palacharla and Okonkwo, {Chigo M.} and Willems, {Frans M.J.}",

year = "2022",

month = apr,

day = "13",

language = "English",

booktitle = "2022 Optical Fiber Communication Conference (OFC)",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2022 Optical Fiber Communications Conference and Exhibition, OFC 2022, OFC ; Conference date: 06-03-2022 Through 10-03-2022",

}

Gültekin, YC , Alvarado, A, Vassilieva, O, Kim, I, Palacharla, P, Okonkwo, CM & Willems, FMJ 2022, Mitigating Nonlinear Interference by Limiting Energy Variations in Sphere Shaping. in 2022 Optical Fiber Communication Conference (OFC)., 9748613, Institute of Electrical and Electronics Engineers, 2022 Optical Fiber Communications Conference and Exhibition, OFC 2022, San Diego, California, United States, 6/03/22. <https://arxiv.org/pdf/2201.00674.pdf>

Mitigating Nonlinear Interference by Limiting Energy Variations in Sphere Shaping. / Gültekin, Yunus Can ; Alvarado, Alex; Vassilieva, Olga et al.
2022 Optical Fiber Communication Conference (OFC). Institute of Electrical and Electronics Engineers, 2022. 9748613.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Mitigating Nonlinear Interference by Limiting Energy Variations in Sphere Shaping

AU - Gültekin, Yunus Can

AU - Alvarado, Alex

AU - Vassilieva, Olga

AU - Kim, Inwoong

AU - Palacharla, Paparao

AU - Okonkwo, Chigo M.

AU - Willems, Frans M.J.

PY - 2022/4/13

Y1 - 2022/4/13

N2 - Band-trellis enumerative sphere shaping is proposed to decrease the energy variations in channel input sequences. Against sphere shaping, 0.74 dB SNR gain and up to 9% increase in data rates are demonstrated for single-span systems.

AB - Band-trellis enumerative sphere shaping is proposed to decrease the energy variations in channel input sequences. Against sphere shaping, 0.74 dB SNR gain and up to 9% increase in data rates are demonstrated for single-span systems.

M3 - Conference contribution

BT - 2022 Optical Fiber Communication Conference (OFC)

PB - Institute of Electrical and Electronics Engineers

T2 - 2022 Optical Fiber Communications Conference and Exhibition, OFC 2022

Y2 - 6 March 2022 through 10 March 2022

ER -

Mitigating Nonlinear Interference by Limiting Energy Variations in Sphere Shaping

Abstract

Conference

Access to Document

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Projects

DIGI-OPT: Digital and Optical Technologies for Fiber Optical Transmission

FUN-NOTCH: Fundamentals of the Nonlinear Optical Channel

Cite this