Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > ECEOC > 2022 > We5 > We5.50
  • European Conference on Optical Communication (ECOC) 2022
  • Technical Digest Series (Optica Publishing Group, 2022),
  • paper We5.50

Comparison of Polybinary Shaping and Tomlinson Harashima Precoding under Brick-wall Bandwidth Constraint

Yixiao Zhu, Qunbi Zhuge, and Weisheng Hu

Not Accessible

Your library or personal account may give you access

Abstract

We experimentally compare polybinary shaping and Tomlinson-Harashima precoding (THP) under 25GHz brick-wall bandwidth limitation, achieving 120%, 50% and 20% faster-than-Nyquist rates with 110Gbaud OOK, 75Gbaud PAM-4 and 60Gbaud PAM-6. Results indicate that polybinary shaping outperforms THP with OOK, while THP is better for higher-order formats.

© 2022 The Author(s)

PDF Article
More Like This
Application of Tomlinson-Harashima Precoding (THP) for Short-Reach Band-Limited Nyquist PAM and Faster-Than-Nyquist PAM Signaling

Nobuhiko Kikuchi, Riu Hirai, and Takayoshi Fukui
W1J.2 Optical Fiber Communication Conference (OFC) 2018

Tomlinson-Harashima Precoding with Soft Detection for Faster than Nyquist DP-16QAM Coherent Optical Systems

D. Chang, O. Omomukuyo, O. Dobre, R. Venkatesan, P. Gillard, and C. Rumbolt
Th3E.8 Optical Fiber Communication Conference (OFC) 2015

On the Impact of Tomlinson-Harashima Precoding in Optical PAM Transmissions for Intra-DCN Communication

Kengo Matsumoto, Yuki Yoshida, Akihiro Maruta, Atsushi Kanno, Naokatsu Yamamoto, and Ken-ichi Kitayama
Th3D.7 Optical Fiber Communication Conference (OFC) 2017

View More...

Poster Presentation

Media 1: PDF (3408 KB)     
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use