Broadband Hybrid Precoding Scheme Based on Cyclic Delay in Terahertz Communications

Broadband Hybrid Precoding Scheme Based on Cyclic Delay in Terahertz Communications

The terahertz communication system with traditional hybrid precoding structure has the problem of beam diffusion. This problem leads to the serious loss of achievable rate and offsets the performance gain caused by bandwidth increase, so a broadband hybrid precoding scheme based on cyclic delay is p...

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Bibliographic Details
Main Authors: Lei Xu, Yijing Yao, Jing Chang, Hongyu Fang, Xiaohui Li
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
THz communication
beam diffusion
cyclic delay
broadband hybrid precoding
Online Access:https://ieeexplore.ieee.org/document/9570332/

Internet

https://ieeexplore.ieee.org/document/9570332/

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