… -P) algorithms in terms of their probability of success under Rayleigh channel. Specifically,
considering a CRNOMA uplink system, we analyse the probability to allocate a primary and a …

… been applied to CR-NOMA networks [10], [11]. Lv [10] studied the … We consider a downlink
cooperative underlay CR-NOMA network … Channel coefficients follow Rayleigh fading which is …

… In this paper, we investigated the problem of user pairing and channel allocation using
NOMA transmission for cognitive femtocell networks. We employed a user pairing algorithm …

… NOMA (CR-NOMA) transmission to reduce the age of information in wireless networks. In
particular, two CR-NOMA … data generation models and applying CR-NOMA as an add-on to a …

… cooperative NOMA CR system … channels and each channel is shared by two NOMA users.
(The hardware complexity and delay due to SIC increase with the number of users per channel…

… CRNOMA model consisting of K NOMA secondary destination users (SDUs) over Rayleigh
fading channels imperfect channel … Moreover, we find optimal PA factors for NOMA users with …

… NOMA (CR-NOMA) network over independent but necessarily identical distributed Nakagami-m
fading channels … outage probability of two secondary NOMA user terminals’ messages. …

… In this section, some analytical and simulation results are presented for the proposed underlay
CR-NOMA system over Rayleigh fading channels. As a special case, we consider M = 2 …

… is a challenging issue in practice because both NOMA and CR … of most of the existing work
in CR-NOMA in literature considers the … follow independent identically quasi-static Rayleigh …

… As combination of CR and NOMA, such CR-NOMA has been … in the SN of the proposed
CR-NOMA and the relay is allowed … for CR-NOMA system over Rayleigh fading channels and …