Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > ACPC > 2017 > Su1B > Su1B.1

Impact of Symbol Rate Optimization on 6-bit/4D-Symbol Formats in Dispersion-Unmanaged Link

Tomofumi Oyama, Hisao Nakashima, Yohei Koganei, Yuichi Akiyama, and Takeshi Hoshida

Not Accessible

Your library or personal account may give you access

Abstract

We numerically investigate the impact of symbol rate optimization (SRO) on 6-bit/4D-symbol formats. Improvement of nonlinear tolerance by SRO is observed for uniformly-distributed QAM and PSK but not for a probabilistically-shaped QAM signal.

© 2017 Optical Society of America

PDF Article
More Like This
Nonlinearity-tolerant time domain hybrid modulation for 4-8 bits/symbol based on 2A8PSK

Keisuke Kojima, Tsuyoshi Yoshida, Kieran Parsons, Toshiaki Koike-Akino, David S. Millar, and Keisuke Matsuda
W4A.5 Optical Fiber Communication Conference (OFC) 2017

Nonlinearity-tolerant modulation formats at 3.5 bits/symbol

Keisuke Kojima, Tsuyoshi Yoshida, Toshiaki Koike-Akino, David S. Millar, Keisuke Matsuda, and Kieran Parsons
STu4M.3 CLEO: Science and Innovations (CLEO:S&I) 2017

Effectiveness of Symbol-Rate Optimization with PM-16QAM Subcarriers in WDM Transmission

F. P. Guiomar, A. Carena, G. Bosco, L. Bertignono, A. Nespola, and P. Poggiolini
W3J.3 Optical Fiber Communication Conference (OFC) 2017

View More...
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