Channel Estimation for RIS-Assisted MIMO Systems in Millimeter Wave Communications
The large number of estimated parameters in a reconfigurable intelligent surface (RIS) makes it difficult to achieve accurate channel estimation accuracy in 6G. Therefore, we suggest a novel two-phase channel estimation framework for uplink multiuser communication. In this context, we propose an ort...
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| Hlavní autoři: | , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
MDPI AG
2023-06-01
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| Edice: | Sensors |
| Témata: | |
| On-line přístup: | https://www.mdpi.com/1424-8220/23/12/5516 |
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