DSP-Based Mode-Dependent Loss and Gain Estimation in Coupled SDM Transmission

Ruby S.B. Ospina; Chigo Okonkwo; Darli A.A. Mello

doi:10.1364/OFC-2020-W2A.47

DSP-Based Mode-Dependent Loss and Gain Estimation in Coupled SDM Transmission

Ruby S.B. Ospina, Chigo Okonkwo, Darli A.A. Mello

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

11 Citations (Scopus)

Abstract

We model analytically the MDG/MDL estimation process in coupled SDM transmission using equalizer coefficients of coherent receivers. We show that estimation errors can be partially compensated in moderate regimes of SNR and MDL/MDG.

Original language	English
Title of host publication	2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers
Number of pages	3
ISBN (Electronic)	978-1-9435-8071-2
DOIs	https://doi.org/10.1364/OFC-2020-W2A.47
Publication status	Published - Mar 2020
Event	2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - San Diego, United States Duration: 8 Mar 2020 → 12 Mar 2020 https://www.ofcconference.org/en-us/home/

Conference

Conference	2020 Optical Fiber Communications Conference and Exhibition, OFC 2020
Abbreviated title	OFC 2020
Country/Territory	United States
City	San Diego
Period	8/03/20 → 12/03/20
Internet address	https://www.ofcconference.org/en-us/home/

Funding

This work was partially supported by FAPESP under grants 2018/25414-6, 2017/25537-8, 2015/24341-7, 2015/ 24517-8 and by the Dutch NWO Gravitation Program on Research Center for Integrated Nanophotonics (Grant Number 024.002.033).

Funders	Funder number
Fundação de Amparo à Pesquisa do Estado de São Paulo	2015/24341-7, 2015/ 24517-8, 2018/25414-6, 2017/25537-8
Nederlandse Organisatie voor Wetenschappelijk Onderzoek	024.002.033

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10.1364/OFC-2020-W2A.47

https://ieeexplore.ieee.org/document/9083439

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@inproceedings{dcb41061121742f5bc02dcb01760cf9d,

title = "DSP-Based Mode-Dependent Loss and Gain Estimation in Coupled SDM Transmission",

abstract = "We model analytically the MDG/MDL estimation process in coupled SDM transmission using equalizer coefficients of coherent receivers. We show that estimation errors can be partially compensated in moderate regimes of SNR and MDL/MDG.",

author = "Ospina, {Ruby S.B.} and Chigo Okonkwo and Mello, {Darli A.A.}",

year = "2020",

month = mar,

doi = "10.1364/OFC-2020-W2A.47",

language = "English",

booktitle = "2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2020 Optical Fiber Communications Conference and Exhibition, OFC 2020, OFC 2020 ; Conference date: 08-03-2020 Through 12-03-2020",

url = "https://www.ofcconference.org/en-us/home/",

}

Ospina, RSB, Okonkwo, C & Mello, DAA 2020, DSP-Based Mode-Dependent Loss and Gain Estimation in Coupled SDM Transmission. in 2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings., 9083439, Institute of Electrical and Electronics Engineers, 2020 Optical Fiber Communications Conference and Exhibition, OFC 2020, San Diego, California, United States, 8/03/20. https://doi.org/10.1364/OFC-2020-W2A.47

DSP-Based Mode-Dependent Loss and Gain Estimation in Coupled SDM Transmission. / Ospina, Ruby S.B.; Okonkwo, Chigo; Mello, Darli A.A.
2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings. Institute of Electrical and Electronics Engineers, 2020. 9083439.

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

TY - GEN

T1 - DSP-Based Mode-Dependent Loss and Gain Estimation in Coupled SDM Transmission

AU - Ospina, Ruby S.B.

AU - Okonkwo, Chigo

AU - Mello, Darli A.A.

PY - 2020/3

Y1 - 2020/3

N2 - We model analytically the MDG/MDL estimation process in coupled SDM transmission using equalizer coefficients of coherent receivers. We show that estimation errors can be partially compensated in moderate regimes of SNR and MDL/MDG.

AB - We model analytically the MDG/MDL estimation process in coupled SDM transmission using equalizer coefficients of coherent receivers. We show that estimation errors can be partially compensated in moderate regimes of SNR and MDL/MDG.

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U2 - 10.1364/OFC-2020-W2A.47

DO - 10.1364/OFC-2020-W2A.47

M3 - Conference contribution

AN - SCOPUS:85085193403

BT - 2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings

PB - Institute of Electrical and Electronics Engineers

T2 - 2020 Optical Fiber Communications Conference and Exhibition, OFC 2020

Y2 - 8 March 2020 through 12 March 2020

ER -

DSP-Based Mode-Dependent Loss and Gain Estimation in Coupled SDM Transmission

Abstract

Conference

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