Optimized Frequency Offset Estimation Scheme Using Short Symbol Block Based on Training Sequence for Coherent Free-Space Optical Communication
For training sequence, a frequency offset estimation (FOE) optimization scheme using a single short symbol block is proposed to accomplish FOE. The results show that the residual FOE complexity is about 17% of FSTS.
Authors
- Liqian Wang (ORCID: https://orcid.org/0000-0002-2512-2851)
- Shuang Ding
- Kunfeng Liu
- Siqi Zhang (ORCID: https://orcid.org/0009-0008-7309-5676)
Institutions
- Beijing University of Posts and Telecommunications (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10809664
- Primary Topic
- Semiconductor Lasers and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00