@inproceedings{ba724d5a521743e0b7426ac6e3a7219e,
title = "Simultaneous Coherent Optical Transmission of OFDM-256QAM and OFDM-512QAM Signals Based on 1-bit Bandpass Delta-sigma Modulation",
abstract = "We propose and experimentally demonstrate the simultaneous coherent optical transmission of OFDM-256QAM and OFDM-512QAM signals based on 1-bit BP-DSM, with BERs of both signals below the HD-FEC threshold of 3.8e-3 after 20 km SMF-28 transmission.",
keywords = "OFDM, delta-sigma modulation, multi-order quadrature amplitude modulation, optical fiber communication",
author = "Qiuying Lin and Hengxin Yan and Liye Fang and Jiahao Bi and Yuxiao Xu and Tangyao Xie and Xiaolong Pan and Xinying Li and Xiangjun Xin",
note = "Publisher Copyright: {\textcopyright} 2024 IEEE.; 2024 Asia Communications and Photonics Conference, ACP 2024 and International Conference on Information Photonics and Optical Communications, IPOC 2024 ; Conference date: 02-11-2024 Through 05-11-2024",
year = "2024",
doi = "10.1109/ACP/IPOC63121.2024.10809865",
language = "English",
series = "Asia Communications and Photonics Conference, ACP",
publisher = "Optica Publishing Group (formerly OSA)",
booktitle = "2024 Asia Communications and Photonics Conference, ACP 2024 and International Conference on Information Photonics and Optical Communications, IPOC 2024",
address = "United States",
}