SI-BCJR Equalization for Bandwidth Efficient IM/DD Optical Interconnection

Shaonan Liu; Yujia Mu; Hailian He; Jun Ming; Ze Dong

doi:10.23919/OECC/PSC62146.2025.11110061

SI-BCJR Equalization for Bandwidth Efficient IM/DD Optical Interconnection

Shaonan Liu
, Yujia Mu
, Hailian He
, Jun Ming
, Ze Dong

Beijing Institute of Technology

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

Abstract

A SI-BCJR scheme is proposed to mitigate the ISI in high bandwidth efficiency IM/DD interconnection system. The SI-BCJR achieves received optical power sensitivity improvement by 2 dB and simultaneously reduced complexity by 75% compared with conventional BCJR scheme.

Original language	English
Title of host publication	OECC/PSC 2025 - 30th OptoElectronics and Communications Conference/International Conference on Photonics in Switching and Computing 2025
Publisher	Institute of Electrical and Electronics Engineers Inc.
Edition	2025
ISBN (Electronic)	9784885523526
DOIs	https://doi.org/10.23919/OECC/PSC62146.2025.11110061
Publication status	Published - 2025
Externally published	Yes
Event	30th OptoElectronics and Communications Conference and 2025 International Conference on Photonics in Switching and Computing, OECC/PSC 2025 - Sapporo, Japan Duration: 29 Jun 2025 → 3 Jul 2025

Conference

Conference	30th OptoElectronics and Communications Conference and 2025 International Conference on Photonics in Switching and Computing, OECC/PSC 2025
Country/Territory	Japan
City	Sapporo
Period	29/06/25 → 3/07/25

Keywords

Digital signal processing algorithms for optical communications

Access to Document

10.23919/OECC/PSC62146.2025.11110061

Cite this

Liu, S., Mu, Y., He, H., Ming, J., & Dong, Z. (2025). SI-BCJR Equalization for Bandwidth Efficient IM/DD Optical Interconnection. In OECC/PSC 2025 - 30th OptoElectronics and Communications Conference/International Conference on Photonics in Switching and Computing 2025 (2025 ed.). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/OECC/PSC62146.2025.11110061

@inproceedings{2f7dd44888f34e12ac623ccc74bd4e6d,

title = "SI-BCJR Equalization for Bandwidth Efficient IM/DD Optical Interconnection",

abstract = "A SI-BCJR scheme is proposed to mitigate the ISI in high bandwidth efficiency IM/DD interconnection system. The SI-BCJR achieves received optical power sensitivity improvement by 2 dB and simultaneously reduced complexity by 75\% compared with conventional BCJR scheme.",

keywords = "Digital signal processing algorithms for optical communications",

author = "Shaonan Liu and Yujia Mu and Hailian He and Jun Ming and Ze Dong",

note = "Publisher Copyright: {\textcopyright} 2025 The Institute of Electronics, Information and Communication Engineers (IEICE).; 30th OptoElectronics and Communications Conference and 2025 International Conference on Photonics in Switching and Computing, OECC/PSC 2025 ; Conference date: 29-06-2025 Through 03-07-2025",

year = "2025",

doi = "10.23919/OECC/PSC62146.2025.11110061",

language = "English",

booktitle = "OECC/PSC 2025 - 30th OptoElectronics and Communications Conference/International Conference on Photonics in Switching and Computing 2025",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

address = "United States",

edition = "2025",

}

Liu, S, Mu, Y, He, H, Ming, J & Dong, Z 2025, SI-BCJR Equalization for Bandwidth Efficient IM/DD Optical Interconnection. in OECC/PSC 2025 - 30th OptoElectronics and Communications Conference/International Conference on Photonics in Switching and Computing 2025. 2025 edn, Institute of Electrical and Electronics Engineers Inc., 30th OptoElectronics and Communications Conference and 2025 International Conference on Photonics in Switching and Computing, OECC/PSC 2025, Sapporo, Japan, 29/06/25. https://doi.org/10.23919/OECC/PSC62146.2025.11110061

SI-BCJR Equalization for Bandwidth Efficient IM/DD Optical Interconnection. / Liu, Shaonan; Mu, Yujia; He, Hailian et al.
OECC/PSC 2025 - 30th OptoElectronics and Communications Conference/International Conference on Photonics in Switching and Computing 2025. 2025. ed. Institute of Electrical and Electronics Engineers Inc., 2025.

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

TY - GEN

T1 - SI-BCJR Equalization for Bandwidth Efficient IM/DD Optical Interconnection

AU - Liu, Shaonan

AU - Mu, Yujia

AU - He, Hailian

AU - Ming, Jun

AU - Dong, Ze

PY - 2025

Y1 - 2025

N2 - A SI-BCJR scheme is proposed to mitigate the ISI in high bandwidth efficiency IM/DD interconnection system. The SI-BCJR achieves received optical power sensitivity improvement by 2 dB and simultaneously reduced complexity by 75% compared with conventional BCJR scheme.

AB - A SI-BCJR scheme is proposed to mitigate the ISI in high bandwidth efficiency IM/DD interconnection system. The SI-BCJR achieves received optical power sensitivity improvement by 2 dB and simultaneously reduced complexity by 75% compared with conventional BCJR scheme.

KW - Digital signal processing algorithms for optical communications

UR - https://www.scopus.com/pages/publications/105015860003

U2 - 10.23919/OECC/PSC62146.2025.11110061

DO - 10.23919/OECC/PSC62146.2025.11110061

M3 - Conference contribution

AN - SCOPUS:105015860003

BT - OECC/PSC 2025 - 30th OptoElectronics and Communications Conference/International Conference on Photonics in Switching and Computing 2025

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 30th OptoElectronics and Communications Conference and 2025 International Conference on Photonics in Switching and Computing, OECC/PSC 2025

Y2 - 29 June 2025 through 3 July 2025

ER -

SI-BCJR Equalization for Bandwidth Efficient IM/DD Optical Interconnection

Abstract

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this