IEEE/ICACT20240375 Slide.21        [Big Slide]       [YouTube] Oral Presentation
We conclude with a summary of the work done on the thesis. We study the RIS beamforming design in the RIS-assisted MIMO communication and propose a modified SAC-exploration algorithm to solve the RIS beamforming design considering the RIS hardware loss. The simulation results show that the proposed algorithm is able to realize better RIS beamforming and has a significant improvement in the downlink system sum rate compared with the typical SAC algorithm. Considering the case of multiple RISs, we will consider the multi-agent algorithm to solve the beamforming design problem in the future.

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