Federated learning-based user access strategy and energy consumption optimization in cell-free massive MIMO network

To solve the problem that how users choose access points in cell-free massive multiple-input multiple-output (CF-mMIMO) network, a prioritized access strategy for poorer users based on channel coefficient ranking was proposed.First, users were evaluated and ranked for their channel quality and stabi...

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Bibliographic Details
Main Authors: Yuanyuan YAO, Yiqiu LIU, Sai HUANG, Chunyu PAN, Xuehua LI, Xin YUAN
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2023-10-01
Series:Tongxin xuebao
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Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2023188/
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