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This letter proposes a novel design of reconfigurable intelligent surface (RIS) to enhance the physical layer security (PLS) in the RIS-aided non orthogonal multiple access (NOMA) network. Under the design… Click to show full abstract
This letter proposes a novel design of reconfigurable intelligent surface (RIS) to enhance the physical layer security (PLS) in the RIS-aided non orthogonal multiple access (NOMA) network. Under the design of the RIS, the problem of increasing the number of RIS elements damaging the secrecy performance is solved. Besides, it also ensures that the networks can use traditional channel coding schemes to achieve secrecy. Our results show that the novel design of the RIS is ready for enhancing secrecy performance.
Keywords:
layer security;
physical layer;
ris;
novel design;
design ris;
design
Journal Title: IEEE Wireless Communications Letters
Year Published: 2021
Link to full text (if available)
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Journal Title: IEEE Wireless Communications Letters
Year Published: 2021
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!