Low Complexity Joint Chromatic Dispersion and Time/Frequency Offset Estimation Based on Fractional Fourier Transform
We propose and experimentally validate a joint estimation method for chromatic dispersion and time-frequency offset based on the fractional Fourier transform, which reduces computational complexity by more than 50% while keeping estimation accuracy.
Authors
- Lilin Yi (ORCID: https://orcid.org/0000-0002-6039-9063)
- Weisheng Hu (ORCID: https://orcid.org/0000-0002-6168-2688)
- Zekun Niu
- Lyu Li
- Guozhi Xu
Institutions
- Shanghai Jiao Tong University (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10809555
- Primary Topic
- Flow Measurement and Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- National Key Research and Development Program of China