Adaptive Hybrid Precoding Strategy for Cell-Free Massive MIMO

Adaptive Hybrid Precoding Strategy for Cell-Free Massive MIMO

Abstract This work presents an adaptive hybrid signal precoding strategy for Cell-Free (CF) Massive multiple-input multiple-output (MIMO) systems. The proposed solution exploits the advantages of both distributed and centralized signal processing schemes to perform precoding. In our proposal, some a...

Full description

Bibliographic Details
Main Authors: Dercio M. Mathe, Diogo Acatauassu, Gilvan S. Borges, Roberto M. Rodrigues, André M. Cavalcante, Maria V. Marquezini, Igor Almeida, João C. W. A. Costa
Format: Article
Language:English
Published: Sociedade Brasileira de Microondas e Optoeletrônica; Sociedade Brasileira de Eletromagnetismo 2023-07-01
Series:Journal of Microwaves, Optoelectronics and Electromagnetic Applications
Subjects:
Cell-free (CF) massive multiple-input multiple-output (MIMO)
hybrid precoding
minimum mean-square error (MMSE)
maximum ratio transmission (MRT)
spectral efficiency (SE).
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742023000200257&lng=en&tlng=en

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742023000200257&lng=en&tlng=en

Similar Items