Toward Energy-Efficient 6G Networks: Uplink Cell-Free Massive MIMO With NLD Cancellation Technique of Hardware Impairments

Toward Energy-Efficient 6G Networks: Uplink Cell-Free Massive MIMO With NLD Cancellation Technique of Hardware Impairments

This paper focuses on investigating uplink (UL) data transmission in cell-free massive MIMO based on orthogonal frequency division multiplexing (CF-mMIMO-OFDM) systems, taking into account the effects of hardware impairments (HWIs). Specifically, the HWIs arise from nonlinear distortions (NLD) cause...

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Bibliographic Details
Main Authors: Asma Mabrouk, Rafik Zayani
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Cell-free massive MIMO
hardware impairments
spectral efficiency
OFDM
distributed cancellation
Online Access:https://ieeexplore.ieee.org/document/10261998/

Internet

https://ieeexplore.ieee.org/document/10261998/

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