… value depends on the network realization. A NOMA scheme is used for the downlink where
a NOMA cluster is comprised of two users (a more general multi-user NOMA scheme may be …

… a downlink non-orthogonal multiple access (NOMA) system and analyze the secrecy performance
of each NOMA … In particular, we enable the near NOMA user, which is close to a base …

… analysis of MU-NOMA is evaluated in the downlink mode. … analysis of a NOMA system has
been considered to secure communications between multiple users and a BS in the downlink …

… OPTIMAL SUM-THROUGHPUT ANALYSIS In this Section, we carry out the optimal analysis
of the sumthroughput, denoted by T, of the considered downlink scenario NOMA systems. …

… This research analyses the BER experienced by users in a PD-NOMA system under different
channel models. The investigation is carried out for various user scenarios ranging from 1 x …

… A downlink version of NOMA has been included in the third … (3GPP LTE Release 13) network
[4]. In conventional … user NOMA (PN-NOMA) scheme is proposed in which NOMA scheme is …

… The BER performance analysis of CR-NOMA systems has … , we analyze the BER performance
of CR-FD-NOMA systems … for CR-FD-NOMA system in both downlink and uplink scenarios, …

… In [6], the capacity of a NOMA-based decode-and-forward (DF) relaying system is analyzed
… ergodic sum rate expressions for NOMA downlink cooperative networks are provided in [7][8]…

… uplink and downlink pilots. The achievable rate performance of the proposed NOMA scheme
… that when downlink CSI is available at the users, our proposed NOMA scheme outperforms …

… of downlink non-orthogonal multiple access (NOMA) systems … , we evaluate the performance
the NOMA scheme in terms of … MODEL We consider a downlink NOMA system where the …