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Conferences > ACPC > 2020 > M4A > M4A.244
  • Asia Communications and Photonics Conference/International Conference on Information Photonics and Optical Communications 2020 (ACP/IPOC)
  • OSA Technical Digest (Optica Publishing Group, 2020),
  • paper M4A.244
  • •https://doi.org/10.1364/ACPC.2020.M4A.244

A Simplified Blind Carrier Frequency Offset Estimation Algorithm Based on the Power of Zero-Subcarriers for CO-OFDM Systems

Xinwei Du, Changyuan Yu, and Pooi-Yuen Kam

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Abstract

A simplified b lind C FO e stimation a lgorithm i s p roposed f or CO-OFDM systems based on the power of zero-subcarriers, which models the cost function as a cosine function, then easily estimating CFO by calculating three test functions.

© 2020 The Author(s)

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