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Robust Blind Frequency Offset Estimation for Digital Subcarrier Multiplexing System

  • Yongchao Jin
  • , Siyu Gong
  • , Yanfu Yang*
  • , Yinghui Wang
  • , Qian Xiang*
  • , Tianjian Zuo
  • , Yuchen Jia
  • *Corresponding author for this work
  • School of Electronics and Information Engineering, Harbin Institute of Technology
  • Huawei Technologies Co., Ltd.

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A robust frequency offset estimation scheme (FOE) using power minimization is proposed and demonstrated experimentally for DSCM system. Experimental results indicate that our scheme can achieve high FOE accuracy in the presence of strong filtering.

Original languageEnglish
Title of host publication2024 Asia Communications and Photonics Conference, ACP 2024 and International Conference on Information Photonics and Optical Communications, IPOC 2024
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)9798350379266
DOIs
StatePublished - 2024
Externally publishedYes
Event2024 Asia Communications and Photonics Conference, ACP 2024 and International Conference on Information Photonics and Optical Communications, IPOC 2024 - Beijing, China
Duration: 2 Nov 20245 Nov 2024

Publication series

NameAsia Communications and Photonics Conference, ACP
ISSN (Print)2162-108X

Conference

Conference2024 Asia Communications and Photonics Conference, ACP 2024 and International Conference on Information Photonics and Optical Communications, IPOC 2024
Country/TerritoryChina
CityBeijing
Period2/11/245/11/24

Keywords

  • blind
  • coherent DSCM
  • frequency offset estimation
  • power minimization

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