High-Speed Wireline Links—Part I: Modeling

In a wireline link, we wish to model a wide variety of architectures and optimize their parameters, such as the feedforward equalizer and decision feedback equalizer tap coefficients, continuous-time linear equalizer frequency response, termination impedances, and possibly maximum-likelihood sequenc...

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Main Authors: Hossein Shakiba, Davide Tonietto, Ali Sheikholeslami
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Open Journal of the Solid-State Circuits Society
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10608184/
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author Hossein Shakiba
Davide Tonietto
Ali Sheikholeslami
author_facet Hossein Shakiba
Davide Tonietto
Ali Sheikholeslami
author_sort Hossein Shakiba
collection DOAJ
description In a wireline link, we wish to model a wide variety of architectures and optimize their parameters, such as the feedforward equalizer and decision feedback equalizer tap coefficients, continuous-time linear equalizer frequency response, termination impedances, and possibly maximum-likelihood sequence estimation parameters, for a given channel and within a given set of constraints as dictated by the application requirements so as to minimize the link’s bit error rate. The modulation can be any of the PAM signaling schemes, such as NRZ or 4-PAM. To this end, we first model a general link architecture in Part I, and then optimize the link parameters in Part II.
format Article
id doaj-art-c4ac3ecad0fd441fb03a7b0d4a9d7f72
institution Kabale University
issn 2644-1349
language English
publishDate 2024-01-01
publisher IEEE
record_format Article
series IEEE Open Journal of the Solid-State Circuits Society
spelling doaj-art-c4ac3ecad0fd441fb03a7b0d4a9d7f722025-01-25T00:03:22ZengIEEEIEEE Open Journal of the Solid-State Circuits Society2644-13492024-01-0149710910.1109/OJSSCS.2024.343332410608184High-Speed Wireline Links—Part I: ModelingHossein Shakiba0https://orcid.org/0000-0002-6247-512XDavide Tonietto1https://orcid.org/0000-0002-7319-143XAli Sheikholeslami2https://orcid.org/0000-0003-0970-6897IC Lab, Huawei Technologies Canada, Markham, ON, CanadaIC Lab, Huawei Ottawa Research and Development Centre, Kanata, ON, CanadaEdward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, ON, CanadaIn a wireline link, we wish to model a wide variety of architectures and optimize their parameters, such as the feedforward equalizer and decision feedback equalizer tap coefficients, continuous-time linear equalizer frequency response, termination impedances, and possibly maximum-likelihood sequence estimation parameters, for a given channel and within a given set of constraints as dictated by the application requirements so as to minimize the link’s bit error rate. The modulation can be any of the PAM signaling schemes, such as NRZ or 4-PAM. To this end, we first model a general link architecture in Part I, and then optimize the link parameters in Part II.https://ieeexplore.ieee.org/document/10608184/Bit error ratechannel attenuationlink modelinglink optimizationlong reach (LR)performance assessment
spellingShingle Hossein Shakiba
Davide Tonietto
Ali Sheikholeslami
High-Speed Wireline Links—Part I: Modeling
IEEE Open Journal of the Solid-State Circuits Society
Bit error rate
channel attenuation
link modeling
link optimization
long reach (LR)
performance assessment
title High-Speed Wireline Links—Part I: Modeling
title_full High-Speed Wireline Links—Part I: Modeling
title_fullStr High-Speed Wireline Links—Part I: Modeling
title_full_unstemmed High-Speed Wireline Links—Part I: Modeling
title_short High-Speed Wireline Links—Part I: Modeling
title_sort high speed wireline links x2014 part i modeling
topic Bit error rate
channel attenuation
link modeling
link optimization
long reach (LR)
performance assessment
url https://ieeexplore.ieee.org/document/10608184/
work_keys_str_mv AT hosseinshakiba highspeedwirelinelinksx2014partimodeling
AT davidetonietto highspeedwirelinelinksx2014partimodeling
AT alisheikholeslami highspeedwirelinelinksx2014partimodeling