State of the art, taxonomy, and open issues on cognitive radio networks with NOMA

F Zhou, Y Wu, YC Liang, Z Li, Y Wang… - IEEE Wireless …, 2018 - ieeexplore.ieee.org
… is applied in CRNs with NOMA, the cognitive base station (CBS… serve multiple SUs by using
NOMA, and its transmitted power … networks, green communications, cognitive radio, NOMA, …

NOMA in cooperative underlay cognitive radio networks under imperfect SIC

DT Do, AT Le, BM Lee - IEEE Access, 2020 - ieeexplore.ieee.org
… a general frame work of CR-NOMA over Nakagami-m fading. … (DF) CR-NOMA networks with
several assumptions at the … CR-NOMA is studied to permit secondary network containing the …

Physical layer security in cognitive radio inspired NOMA network

Z Xiang, W Yang, G Pan, Y Cai… - IEEE Journal of Selected …, 2019 - ieeexplore.ieee.org
… In this paper, we consider an overlay CR-NOMA network under the secrecy constraint of …
Different from the overlay CR-NOMA networks introduced in [3], [9], [30], where the security …

Integration of cognitive radio technology in NOMA-based B5G networks: State of the art, challenges, and enabling technologies

HB Salameh, S Abdel-Razeq, H Al-Obiedollah - IEEE Access, 2023 - ieeexplore.ieee.org
… of NOMA, CR, and CR-based NOMA networks. • In addition, the challenges of employing
CR-based NOMA networks are … The integration of CR-based NOMA networks with emerging …

NOMA inspired multicasting in cognitive radio networks

S Bhattacharjee, T Acharya… - IET …, 2018 - Wiley Online Library
… access (NOMA) scheme for cooperative multicasting in a cognitive radio network. The …
Cognitive radio (CR) inspired NOMA (CR-NOMA) technology is viewed as a potential candidate to …

Security-reliability tradeoff analysis for cooperative NOMA in cognitive radio networks

B Li, X Qi, K Huang, Z Fei, F Zhou… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper develops a tractable analysis framework to evaluate the reliability and security
performance of cooperative non-orthogonal multiple access (co-NOMA) in cognitive networks, …

An analysis on secure millimeter wave NOMA communications in cognitive radio networks

Y Song, W Yang, Z Xiang, N Sha, H Wang… - IEEE Access, 2020 - ieeexplore.ieee.org
… trates on the PLS of a mmWave NOMA aided CR network, where the random deployment
of … that in mmWave NOMA aided CR networks, the SOP obtained by pairing NOMA users is …

Outage performance of NOMA in cooperative cognitive radio networks with SWIPT

Y Yu, Z Yang, Y Wu, JA Hussein, WK Jia… - IEEE Access, 2019 - ieeexplore.ieee.org
… (NOMA) into cooperative cognitive radio (CR) networks with … NOMA in cooperative CR
networks with SWIPT, the cognitive … allocation scheme is used for the NOMA protocol. The closed-…

Rate optimization in NOMA cognitive radio networks

N Zabetian, M Baghani… - 2016 8th international …, 2016 - ieeexplore.ieee.org
… (NOMA) for secondary users in underlay cognitive radio is studied. In underlay cognitive
radio networks, … outage compared to the previous NOMA schemes with fixed power allocation …

Joint spectrum resource allocation in NOMA-based cognitive radio network with SWIPT

Z Song, X Wang, Y Liu, Z Zhang - IEEE access, 2019 - ieeexplore.ieee.org
… , especially for the SWIPT based CR network, has not been well studied. In this paper,
NOMA is applied to CR network to improve the performance of CR network. The CR-…