Enumerative Sphere Shaping: Performance Analysis and Experimental Demonstration in DMT Systems

Yizhao Chen; Junda Chen; Li Wang; Tianhao Tong; Yating Xiang; Ming Tang; Deming Liu

doi:10.1364/CLEO_SI.2021.STh1I.2

Conference on Lasers and Electro-Optics
OSA Technical Digest (Optica Publishing Group, 2021),
paper STh1I.2
•https://doi.org/10.1364/CLEO_SI.2021.STh1I.2

Enumerative Sphere Shaping: Performance Analysis and Experimental Demonstration in DMT Systems

Yizhao Chen, Junda Chen, Li Wang, Tianhao Tong, Yating Xiang, Ming Tang, and Deming Liu

CLEO: Science and Innovations 2021

San Jose, California United States
9–14 May 2021
ISBN: 978-1-943580-91-0

From the session
Short-reach Communications (STh1I)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
Y. Chen, J. Chen, L. Wang, T. Tong, Y. Xiang, M. Tang, and D. Liu, "Enumerative Sphere Shaping: Performance Analysis and Experimental Demonstration in DMT Systems," in Conference on Lasers and Electro-Optics, J. Kang, S. Tomasulo, I. Ilev, D. Müller, N. Litchinitser, S. Polyakov, V. Podolskiy, J. Nunn, C. Dorrer, T. Fortier, Q. Gan, and C. Saraceno, eds., OSA Technical Digest (Optica Publishing Group, 2021), paper STh1I.2.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Get Video
Citation alert
Save article

Abstract

We propose to apply ESS in DMT systems and find that it produces MB-like probability distributions over a large SNR range. Compared to CCDM, ESS with block length 100 achieves receiver sensitivity gain of 0.82 dB in 20-km SSMF transmission experiments at high shaping rates.

PDF Article | Presentation Video

More Like This

Practical Entropy Loading Enabled by Enumerative Sphere Shaping with Short Block Lengths

Yizhao Chen, Weihao Li, Junda Chen, Yating Xiang, Mingming Zhang, Deming Liu, and Ming Tang
W3H.5 Optical Fiber Communication Conference (OFC) 2022

FPGA Investigation of Enumerative Sphere Shaping for Probabilistically Shaped 64QAM

Liangjun Zhang, Yizhao Chen, Zitao Wei, Weifeng Qian, Kai Tao, Weiming Wang, Zhenhua Feng, and Ming Tang
JTh3B.53 CLEO: Applications and Technology (CLEO:A&T) 2022

Precoding-enabled Probabilistically-shaped DMT Transmission with Average Signal Power Constraint

Haimiao Long, Ming Chen, Long Zhang, Gang Chen, Ling Wang, Yi Liu, and Yun Cheng
W4B.7 Asia Communications and Photonics Conference (ACP) 2021

Previous Article Next Article

Presentation Video

Presentation video access is available to:

Optica Publishing Group subscribers
Technical meeting attendees
Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads