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07/14/2023
A Tutorial on Extremely Large-Scale MIMO for 6G: Fundamentals, Signal Processing, and Applications
Extremely large-scale multiple-input-multiple-output (XL-MIMO), which of...
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07/06/2023
Cell-Free XL-MIMO Meets Multi-Agent Reinforcement Learning: Architectures, Challenges, and Future Directions
Cell-free massive multiple-input multiple-output (mMIMO) and extremely l...
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05/23/2023
Jac-PCG Based Low-Complexity Precoding for Extremely Large-Scale MIMO Systems
Extremely large-scale multiple-input-multipleoutput (XL-MIMO) has been r...
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01/25/2023
Blockchain-aided Secure Semantic Communication for AI-Generated Content in Metaverse
The construction of virtual transportation networks requires massive dat...
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12/06/2022
Asynchronous Cell-Free Massive MIMO With Rate-Splitting
In practical cell-free (CF) massive multiple-input multiple-output (MIMO...
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09/28/2022
Uplink Performance of RIS-aided Cell-Free Massive MIMO System Over Spatially Correlated Channels
We consider a practical spatially correlated reconfigurable intelligent ...
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03/06/2022
A Survey for Solving Mixed Integer Programming via Machine Learning
This paper surveys the trend of leveraging machine learning to solve mix...
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04/28/2021
A Survey on User-Centric Cell-Free Massive MIMO Systems
The mobile data traffic has been exponentially growing during the last d...
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04/23/2021
Impact of Channel Aging on Cell-Free Massive MIMO Over Spatially Correlated Channels
In this paper, we investigate the impact of channel aging on the perform...
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12/01/2020
Reconfigurable Intelligent Surface Aided TeraHertz Communications Under Misalignment and Hardware Impairments
TeraHertz (THz) communications are envisioned to help satisfy the ever h...
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11/26/2019
