Performance evaluation of relay-aided CR-NOMA for beyond 5G communications

DT Do, MS Van Nguyen, F Jameel, R Jäntti… - IEEE …, 2020 - ieeexplore.ieee.org
… of the outage probabilities of the users in FD and HD relay-aided CR-NOMA networks. In
addition to this, the analytical expressions of asymptotic outage probabilities and ergodic …

Study on outage performance gap of two destinations on CR-NOMA network

HN Nguyen, CB Le, NT Nguyen… - … Electronics and Control), 2020 - telkomnika.uad.ac.id
… access (NOMA) and cognitive radio (CR) are … a CR-NOMA network under situation of the
perfect successive interference cancellation (SIC). We also derive the exact outage probability

Theoretical analysis of hybrid SIC success probability under Rayleigh channel for uplink CR-NOMA

FM Caceres, K Sithamparanathan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… expressions for connection outage probability, secrecy outage probability and effective
secrecy throughput were derived. In [27], a symbiotic transmission strategy for CR-NOMA was …

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
… networks, we consider overall outage probability as a performance … NOMA/OMA in cooperative
CR networks can achieve the same diversity gain, but the overall outage probability of the …

Outage probability minimization in secure NOMA cognitive radio systems with UAV relay: a machine learning approach

H Tran, VH Dang, D Niyato, DN Cuong… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
outage probability and intercept probability as performance metrics in the MIMO NOMA CR
… To facilitate the performance evaluation, we derive closed-form expressions for the outage

On the outage of underlay CR-NOMA networks with detect-and-forward relaying

S Arzykulov, G Nauryzbayev, TA Tsiftsis… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
… We derive generalized outage probability (OP) expressions in closed form for M NOMA-enabled
SDUs. Moreover, we evaluate the OP of the CR-NOMA and conventional CR orthogonal …

NOMA in cooperative underlay cognitive radio networks under imperfect SIC

DT Do, AT Le, BM Lee - IEEE Access, 2020 - ieeexplore.ieee.org
outage and throughput performance of a CR-NOMA to implement in green communication
by introducing wireless power transfer technique. Although CR-NOMA … the outage probability

Outage performance of full-duplex overlay CR-NOMA networks with SWIPT

QN Le, NP Nguyen, A Yadav… - 2019 IEEE Global …, 2019 - ieeexplore.ieee.org
… Next, we derive the outage probability for the primary network, where the outage event
occurs under two … Accordingly, the outage probability of the primary network is expressed as …

Throughput and Outage Probability Analysis for Cognitive Radio-Non-Orthogonal Multiple Access in Uplink and Downlink Scenarios.

M HT, PI Basarkod - Mathematical Modelling of Engineering …, 2020 - search.ebscohost.com
… factor of CR-NOMA is … by outage probability analysis for different values of channel
coefficients. In this article, (a) we have proposed the feasible CR-NOMA frameworks, where NOMA

Secrecy Outage Performance Enhancement for Three Secondary Users CR-NOMA Systems with TAS over Nakagami-m Channels

J Ji, S Lv - IEEE Access, 2024 - ieeexplore.ieee.org
… In the paper, we firstly introduce a CRNOMA networks with three SUs over Nakagami-m
channels… in CR-NOMA is essential to enhance metrics such as secrecy outage probability (SOP). …