Presentation Information

[WB3-7]Precise Phase Measurement by Fusing Gerchberg-Saxton Algorithm and Model-Based Method

○Yansheng Zou1, Liangbo Huang1, Zida Cao1, Chen Liu1 (1.School of Optical and Electronic Information, Huazhong University of Science and Technology)

Keywords:

Free-space optical transmission,Transmission impairments and their mitigations

We propose a phase measurement by fusing both the Gerchberg-Saxton algorithm and the model-based method. With simulation and experimental verification, the fusion method significantly improves the accuracy of phase measurement and the compensated received power.