Joint Channel Estimation and Data Detection in Cell-Free Massive MU-MIMO Systems
We propose a joint channel estimation and data detection (JED) algorithm for densely-populated cell-free massive multiuser (MU) multiple-input multiple-output (MIMO) systems, which reduces the channel training overhead caused by the presence of hundreds of simultaneously transmitting user equipments...
Main Authors: | Goldstein, T. (Author), Song, H. (Author), Studer, C. (Author), Tirkkonen, O. (Author), You, X. (Author), Zhang, C. (Author) |
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Format: | Article |
Language: | English |
Published: |
Institute of Electrical and Electronics Engineers Inc.
2022
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Subjects: | |
Online Access: | View Fulltext in Publisher |
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