@inproceedings{ffd26b32d3554ad2b64aced9e503a538,
title = "Is Ultra-High Order QAM Necessary for Delta-Sigma Modulator in Mobile Front-Haul?",
abstract = "We propose a delta-sigma-modulator (DSM) using multi-stage-noise-shaping (MASH) structure. Record high efficiencies of 1.016 (hard-decision forward-error-correction, FEC) and 1.166 (soft-decision-FEC) are achieved in the proposed MASH-DSM without the need of ultra-high-order quadrature-amplitude-modulation (QAM).",
author = "Jian, {Yin He} and Chen, {Jian Wen} and Wang, {Chih Chun} and Wei, {Tzu Chieh} and Chow, {Chi Wai} and Yeh, {Chien Hung}",
note = "Publisher Copyright: {\textcopyright} 2024 OSA.; 2024 Optical Fiber Communications Conference and Exhibition, OFC 2024 ; Conference date: 24-03-2024 Through 28-03-2024",
year = "2024",
language = "English",
series = "2024 Optical Fiber Communications Conference and Exhibition, OFC 2024 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2024 Optical Fiber Communications Conference and Exhibition, OFC 2024 - Proceedings",
address = "United States",
}