Paper
10 May 2019 Joint carrier frequency offset and phase noise compensation scheme for coherent optical FBMC/OQAM systems
Author Affiliations +
Proceedings Volume 11068, Second Symposium on Novel Technology of X-Ray Imaging; 110680O (2019) https://doi.org/10.1117/12.2523717
Event: Second Symposium on Novel Technology of X-Ray Imaging, 2018, Hefei, China
Abstract
We proposed a new RF-pilot based carrier frequency offset and phase noise estimation (RB-CFOPNE) scheme in offset-QAM-based filterbank multicarrier (FBMC-OQAM) systems. The performance of the proposed RB-CFOPNE with rectangular QAM modulations is evaluated by Monte Carlo simulation. The results of numerical analysis show that this method could tolerant huge frequency offset and phase noise with high speed communication system. The better performance makes it become possible for real application.
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Biyu You, Fengguang Luo, Liu Yang, Shuailong Yang, Danhui Chen, Yao Ni, Bin Li, and Deming Liu "Joint carrier frequency offset and phase noise compensation scheme for coherent optical FBMC/OQAM systems", Proc. SPIE 11068, Second Symposium on Novel Technology of X-Ray Imaging, 110680O (10 May 2019); https://doi.org/10.1117/12.2523717
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KEYWORDS
Optical filters

Filtering (signal processing)

Digital signal processing

Lithium

Quadrature amplitude modulation

Statistical analysis

Linear filtering

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