Robust Secure Design for RIS-Aided NOMA Network Against Internal Near-End Eavesdropping

Robust Secure Design for RIS-Aided NOMA Network Against Internal Near-End Eavesdropping

The reconfigurable intelligent surface (RIS) aided non-orthogonal multiple access (NOMA) network is applied to improve spectral efficiency and energy efficiency of wireless systems. Due to the incorporation of NOMA, RIS-aided NOMA system suffers from physical layer security (PLS) problem when an int...

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Bibliographic Details
Main Authors: Chengjun Jiang, Chensi Zhang, Peili Hao, Zhe Zhang, Jianhua Ge
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Reconfigurable intelligent surface (RIS)
non-orthogonal multiple access (NOMA)
artificial noise (AN)
physical layer security (PLS)
power allocation
Online Access:https://ieeexplore.ieee.org/document/9576691/

Internet

https://ieeexplore.ieee.org/document/9576691/

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