Search Results for author: Youcheng Zeng

Found 1 papers, 0 papers with code

DMCE: Diffusion Model Channel Enhancer for Multi-User Semantic Communication Systems

no code implementations29 Jan 2024 Youcheng Zeng, Xinxin He, Xu Chen, Haonan Tong, Zhaohui Yang, Yijun Guo, Jianjun Hao

To address this, this paper proposes a diffusion model (DM)-based channel enhancer (DMCE) for improving the performance of multi-user semantic communication, with the DM learning the particular data distribution of channel effects on the transmitted semantic features.

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