Covariance Shaping Over Riemannian Manifolds for Massive MIMO Communication

Covariance Shaping Over Riemannian Manifolds for Massive MIMO Communication

Acquiring accurate instantaneous channel state information (CSI) is a challenging aspect of massive multi-input multi-output (MIMO) communication. Utilizing statistical information, such as channel covariance matrix, to design statistical beamforming vectors is robust when compared to instantaneous...

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Bibliographic Details
Main Authors: Joarder Jafor Sadique, Imtiaz Nasim, Ahmed S. Ibrahim
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Covariance matrices
covariance shaping
K-means
massive MIMO
Riemannian manifolds
statistical beamforming
Online Access:https://ieeexplore.ieee.org/document/10363196/

Internet

https://ieeexplore.ieee.org/document/10363196/

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