Optimal Transceiver Design for RIS-Assisted FSO Communication Systems
We propose an optimal power allocation strategy at the transmitter and maximal ratio combining (MRC) at the receiver for reconfigurable intelligent surface (RIS)-assisted free-space optical (FSO) communication systems. Numerical results demonstrate that the proposed design improves signal-to-noise ratio (SNR) and performs better than the conventional design.
Authors
- Xiao–Ping Zhang (ORCID: https://orcid.org/0000-0001-5241-0069)
- Jian Song (ORCID: https://orcid.org/0000-0002-6066-9510)
- Shuāng Táng (ORCID: https://orcid.org/0000-0002-3416-8739)
- Yuhan Dong (ORCID: https://orcid.org/0000-0001-5275-1787)
Institutions
- University Town of Shenzhen (CN)
- Tsinghua University (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10809974
- Primary Topic
- Optical Wireless Communication Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00