93% complexity reduction of Volterra nonlinear equalizer by ℓ1-Regularization for 112-Gbps PAM-4 850-nm VCSEL optical interconnect

Wan Jou Huang, Wei Fan Chang*, Chia Chien Wei, Jun Jie Liu, Yi Ching Chen, Kai Lun Chi, Chih Lin Wang, Jin Wei Shi, Jyehong Chen

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Abstract

We successfully transmit a 112-Gbps PAM-4 signal over 200-m OM4 fiber using 850-nm VCSEL and Volterra filter. Adopting ℓ1-regularization can reduce 93% of computation complexity of Volterra filter at the KP4 FEC limit.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference, OFC 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
StatePublished - 1 Jan 2018
EventOptical Fiber Communication Conference, OFC 2018 - San Diego, United States
Duration: 11 Mar 201715 Mar 2017

Publication series

NameOptics InfoBase Conference Papers
VolumePart F84-OFC 2018

Conference

ConferenceOptical Fiber Communication Conference, OFC 2018
CountryUnited States
CitySan Diego
Period11/03/1715/03/17

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    Huang, W. J., Chang, W. F., Wei, C. C., Liu, J. J., Chen, Y. C., Chi, K. L., Wang, C. L., Shi, J. W., & Chen, J. (2018). 93% complexity reduction of Volterra nonlinear equalizer by ℓ1-Regularization for 112-Gbps PAM-4 850-nm VCSEL optical interconnect. In Optical Fiber Communication Conference, OFC 2018 (Optics InfoBase Conference Papers; Vol. Part F84-OFC 2018). OSA - The Optical Society. https://doi.org/10.1364/OFC.2018.M2D.7