Secrecy Enhancement of Cooperative NOMA Networks With Two-Way Untrusted Relaying

The two-way relaying (TWR) technique has been confirmed to achieve higher spectral efficiency and average sum rate compared with the one-way relaying (OWR) technique in ultra-dense next generation networks with limited spectal resources. In this paper, an enhanced secrecy cooperative TWR scheme for...

Full description

Bibliographic Details

Published in:	IEEE Access
Main Authors:	Mona Awad, Shady M. Ibraheem, Sameh A. Napoleon, Waleed Saad, Mona Shokair, Mohamed E. Nasr
Format:	Article
Language:	English
Published:	IEEE 2020-01-01
Subjects:	Non-orthogonal multiple access (NOMA) two-way relaying~(TWR) techniques untrusted relay (UR) ergodic secrecy sum rate~(ESSR) inter-user interference (IUI)
Online Access:	https://ieeexplore.ieee.org/document/9275305/