Kernel Adaptive Filtering for Nonlinearity-Tolerant Optical Direct Detection Systems 2018 (English)In: European Conference on Optical Communication, ECOC, Institute of Electrical and Electronics Engineers Inc. , 2018Conference paper, Published paper (Refereed)

Abstract [en]

Kernel adaptive filtering (KAF) is proposed for nonlinearity-tolerant optical direct detection. for 7× 128 Gbit/s PAM4 transmission over 33.6km 7-core-fiber, KAF only needs 10 equalizer taps to reach KP4-FEC limit (BER@2.2e-4), whereas decision-feedback-equalizer needs 43 equalizer taps to reach HD-FEC limit (BER@3.8e-3).

Place, publisher, year, edition, pages

Institute of Electrical and Electronics Engineers Inc. , 2018.

Keywords [en]

Adaptive filters, Decision feedback equalizers, Digital television, Optical communication, Direct detection, Kernel adaptive filtering, Optical direct-detection system, Adaptive filtering

National Category

Atom and Molecular Physics and Optics

Identifiers

URN: urn:nbn:se:kth:diva-252252DOI: 10.1109/ECOC.2018.8535560ISI: 000722636300445Scopus ID: 2-s2.0-85063212979OAI: oai:DiVA.org:kth-252252DiVA, id: diva2:1343379

Conference

2018 European Conference on Optical Communication, ECOC 2018, 23 September 2018 through 27 September 2018

Note

Part of proceedings ISBN 978-1-5386-4862-9

QC 20220923

Available from: 2019-08-16 Created: 2019-08-16 Last updated: 2024-04-03Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopushttps://www.ecoc2018.org/

Authority records

Zhang, LuLin, RuiUdalcovs, AleksejsPang, XiaodanSchatz, RichardWestergren, UrbanPopov, SergeiChen, Jiajia

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Zhang, LuLin, RuiUdalcovs, AleksejsPang, XiaodanSchatz, RichardWestergren, UrbanPopov, SergeiChen, Jiajia

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Optical Network Laboratory (ON Lab)Photonics

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Atom and Molecular Physics and Optics

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