CSI Feedback Based on Deep Learning for Massive MIMO Systems

CSI Feedback Based on Deep Learning for Massive MIMO Systems

Aiming at the problem of high complexity and low feedback accuracy of existing channel state information (CSI) feedback algorithms for frequency-division duplexing (FDD) massive multiple-input multiple-output (MIMO) systems, this paper proposes a CSI compression feedback algorithm based on deep lear...

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Bibliographic Details
Main Authors: Yong Liao, Haimei Yao, Yuanxiao Hua, Chunguo Li
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
FDD
massive MIMO
channel state information
compressed feedback
deep learning
Online Access:https://ieeexplore.ieee.org/document/8744528/

Internet

https://ieeexplore.ieee.org/document/8744528/

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