SINR loss and user selection in massive MU‐MISO systems with ZFBF
Separating highly correlated users can reduce the loss caused by spatial correlation (SC) in multiuser multiple‐input multiple‐output (MU‐MIMO) systems. However, few accurate analyses of the loss caused by SC have been conducted. In this study, we define signal‐to‐interference‐plus‐noise ratio (SINR...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Electronics and Telecommunications Research Institute (ETRI)
2019-04-01
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Series: | ETRI Journal |
Subjects: | |
Online Access: | https://doi.org/10.4218/etrij.2018-0376 |