Low-complexity, loop-unrolled decision-feedback equalizer for IM/DD system using PAM formats

Yukui Yu; Yi Che; Tianwai Bo; Daeho Kim; Hoon Kim

Low-complexity, loop-unrolled decision-feedback equalizer for IM/DD system using PAM formats

Yukui Yu, Yi Che, Tianwai Bo, Daeho Kim, Hoon Kim^*

^*Corresponding author for this work

Korea Advanced Institute of Science and Technology

Research output: Contribution to journal › Conference article › peer-review

Abstract

We propose and demonstrate a low-complexity, loop-unrolled DFE for band-limited IM/DD system. The proposed equalizer nearly doubles the maximum achievable data-rate of DFE for PAM-4 signal, but requires complexity similar to that of NRZ DFE.

Original language	English
Journal	Optics InfoBase Conference Papers
Publication status	Published - 2021
Externally published	Yes
Event	Optical Fiber Communication Conference, OFC 2021 - Virtual, Online, United States Duration: 6 Jun 2021 → 11 Jun 2021

Cite this

@article{5302e51107e74a508b6b5b800bdf61fd,

title = "Low-complexity, loop-unrolled decision-feedback equalizer for IM/DD system using PAM formats",

abstract = "We propose and demonstrate a low-complexity, loop-unrolled DFE for band-limited IM/DD system. The proposed equalizer nearly doubles the maximum achievable data-rate of DFE for PAM-4 signal, but requires complexity similar to that of NRZ DFE.",

author = "Yukui Yu and Yi Che and Tianwai Bo and Daeho Kim and Hoon Kim",

note = "Publisher Copyright: {\textcopyright} OSA 2021, {\textcopyright} 2021 The Author(s); Optical Fiber Communication Conference, OFC 2021 ; Conference date: 06-06-2021 Through 11-06-2021",

year = "2021",

language = "English",

journal = "Optics InfoBase Conference Papers",

issn = "2162-2701",

}

TY - JOUR

T1 - Low-complexity, loop-unrolled decision-feedback equalizer for IM/DD system using PAM formats

AU - Yu, Yukui

AU - Che, Yi

AU - Bo, Tianwai

AU - Kim, Daeho

AU - Kim, Hoon

PY - 2021

Y1 - 2021

N2 - We propose and demonstrate a low-complexity, loop-unrolled DFE for band-limited IM/DD system. The proposed equalizer nearly doubles the maximum achievable data-rate of DFE for PAM-4 signal, but requires complexity similar to that of NRZ DFE.

AB - We propose and demonstrate a low-complexity, loop-unrolled DFE for band-limited IM/DD system. The proposed equalizer nearly doubles the maximum achievable data-rate of DFE for PAM-4 signal, but requires complexity similar to that of NRZ DFE.

UR - http://www.scopus.com/inward/record.url?scp=85133814735&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85133814735

SN - 2162-2701

JO - Optics InfoBase Conference Papers

JF - Optics InfoBase Conference Papers

T2 - Optical Fiber Communication Conference, OFC 2021

Y2 - 6 June 2021 through 11 June 2021

ER -

Low-complexity, loop-unrolled decision-feedback equalizer for IM/DD system using PAM formats

Abstract

Other files and links

Fingerprint

Cite this