… in the presence of imperfect SIC. We propose a novel adaptive user pairing (A-UP) scheme
… for two users in a NOMA pair. Bounds are also derived on power allocation between the …

… factors between NOMA users to achieve higher rates … adaptive user pairing (A-UP) algorithm
for NOMA systems. Through extensive simulations, we show that NOMA with imperfect SIC …

… virtual user pairing scenario [13] in the imperfect SIC mode… user pairing method when there
is imperfect SIC, due to similar channel gains of the near and two other far users in the paired …

… of perfect SIC (pSIC) and imperfect SIC (ipSIC) on the proposed Adaptive user pairing strategy
… proposed Adaptive user pairing strategy over the user pairing scheme using conventional …

… imperfect SIC. • We derive bounds on channel coefficients for user clustering in the presence
of imperfect SIC… we present multi-user clustering (MUC) and adaptive multi-user clustering (…

… interference cancellation (SIC) is expected to … , the SIC in practice is prone to imperfections
and this degrades the achievable gains with NOMA. Additionally, inappropriate user pairing …

… To fill out this gap, in this paper we investigate adaptive PA optimization in cooperative multi-…
fairness and assuming imperfect SIC (ipSIC) at both the selected relay and strong user. In …

… derived for users, under the assumption of imperfect channel … ) and imperfect successive
interference cancellation (SIC) at … two users under the assumption of perfect CSI and perfect SIC …

… 2-user pair downlink NOMA system with imperfect successive interference cancellation (SIC)…
tion problem to achieve α-Fairness among the paired users. We show that α-Fairness based …

… the adaptive multi-user clustering (AMUC) for the downlink NOMA systems in the presence
of imperfections in successive interference cancellation (SIC) and propose various user …