Joint Design of Analog and Digital Codebooks for Hybrid Precoding in Millimeter Wave Massive MIMO Systems

Joint Design of Analog and Digital Codebooks for Hybrid Precoding in Millimeter Wave Massive MIMO Systems

Hybrid precoding has been regarded as a promising technology for millimeter-wave (mmWave) massive multiple-input multiple-output (MIMO) systems due to the low hardware cost and power consumption. This paper focuses on digital and analog codebooks design to efficiently quantize the hybrid precoders w...

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Bibliographic Details
Main Authors: Xuefeng Liu, Weixia Zou, Sixuan Chen
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Millimeter wave
massive MIMO
jointly sparse precoding
low-resolution phase shifters
enhanced codebooks
dictionary learning
Online Access:https://ieeexplore.ieee.org/document/8532354/

Internet

https://ieeexplore.ieee.org/document/8532354/

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