Abstract
An enhanced time-domain hybrid QAM based on probabilistic shaping is proposed in this paper. Simulation results indicate the superiority of the proposed modulation scheme for rate-adaptive optical transmissions.
© 2019 The Author(s)
PDF ArticleMore Like This
Qunbi Zhuge, Xian Xu, Mohamed Morsy-Osman, Mathieu Chagnon, Meng Qiu, and David V. Plant
OTh4E.6 Optical Fiber Communication Conference (OFC) 2013
Shaoliang Zhang, Zhen Qu, Fatih Yaman, Eduardo Mateo, Takanori Inoue, Kohei Nakamura, Yoshihisa Inada, and Ivan B. Djordjevic
M1G.3 Optical Fiber Communication Conference (OFC) 2018
Hui Xu, Yongjun Wang, Xinyu Liu, Xiangjun Xin, and Kaiqiang Gao
M4A.288 Asia Communications and Photonics Conference (ACP) 2020