A Simple Blind Sampling Frequency Offset Estimation Scheme for Short-Reach DD-OFDM Systems

A Simple Blind Sampling Frequency Offset Estimation Scheme for Short-Reach DD-OFDM Systems

In this paper, a simple and overhead-free sampling frequency offset (SFO) blind estimation and compensation scheme is proposed and experimentally demonstrated in a short-reach direct detection orthogonal frequency division multiplexing (DD-OFDM) transmission system. After extracting subcarriers of O...

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Bibliographic Details
Main Authors: Hong Wen, Kang Geng, Qinghui Chen, Rui Deng, Ming Chen, Tiezhu Zong, Kunping Luo, Fengnian Liu
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Photonics Journal
Subjects:
Error vector magnitude (EVM)
direct detection orthogonal frequency division multiplexing (DD-OFDM)
sampling frequency offset (SFO)
Online Access:https://ieeexplore.ieee.org/document/9207956/

Internet

https://ieeexplore.ieee.org/document/9207956/

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