Heterogeneous Doppler Spread-Based CSI Estimation Planning for TDD Massive MIMO

Heterogeneous Doppler Spread-Based CSI Estimation Planning for TDD Massive MIMO

Massive multi-input multi-output (MIMO) has been recognized as a key technology for fifth generation (5G) networks. Indeed, it enables to meet the challenging requirements of increased coverage, capacity and massive connectivity. Nevertheless, its performance is limited by channel estimation overhea...

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Bibliographic Details
Main Authors: Salah Eddine Hajri, Mohamad Assaad, Maialen Larranaga, Hikmet Sari
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Open Journal of the Communications Society
Subjects:
Massive MIMO
Doppler spread
CSI estimation planning
machine learning
POMDP
Online Access:https://ieeexplore.ieee.org/document/10011631/

Internet

https://ieeexplore.ieee.org/document/10011631/

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