Decision Fusion in Centralized and Distributed Multiuser Millimeter-Wave Massive MIMO-OFDM Sensor Networks

Decision Fusion in Centralized and Distributed Multiuser Millimeter-Wave Massive MIMO-OFDM Sensor Networks

Low-complexity fusion rules relying on hybrid combining are proposed for decision fusion in frequency selective millimeter wave (mmWave) massive multiple-input multiple-output (MIMO) sensor networks (SNs). Both centralized (C-MIMO) and distributed (D-MIMO) antenna architectures are considered, where...

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Bibliographic Details
Main Authors: Palla Siva Kumar, Apoorva Chawla, Suraj Srivastava, Aditya K. Jagannatham, Lajos Hanzo
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Open Journal of the Communications Society
Subjects:
Decision fusion
millimeter wave
sparse Bayesian learning
OFDM
massive MIMO
hybrid combining
Online Access:https://ieeexplore.ieee.org/document/10345672/

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