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Efficient Channel Feedback Scheme for Multi-User MIMO Hybrid Beamforming Systems
This paper proposes an efficient channel information feedback scheme to reduce the feedback overhead of multi-user multiple-input multiple-output (MU-MIMO) hybrid beamforming systems. As massive machine type communication (mMTC) was considered in the deployments of 5G, a transmitter of the hybrid be...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8399235/ https://www.ncbi.nlm.nih.gov/pubmed/34450737 http://dx.doi.org/10.3390/s21165298 |