Downlink Multi-User Scheduling With Zero-Forcing Precoding in Cognitive Hetnets: From Performance Tradeoff Perspective

Downlink Multi-User Scheduling With Zero-Forcing Precoding in Cognitive Hetnets: From Performance Tradeoff Perspective

In a cognitive heterogeneous network (HetNet), cognitive small cell base stations (SBSs) can perceive and utilize the frequency band belonging to massive MIMO enabled macrocell base stations opportunistically. There is a performance tradeoff between the macrocell-tier and the SC-tier. To restrict th...

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Bibliographic Details
Main Authors: Zichen Chen, Jiandong Li, Jinjing Huang
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Cognitive HetNets
exclusion region
interfering small cell base station cluster
massive MIMO
multi-user scheduling
performance tradeoff
Online Access:https://ieeexplore.ieee.org/document/8456492/

Internet

https://ieeexplore.ieee.org/document/8456492/

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