… NOMA with HARQ is investigated for its ability to enhance … far reaching to both uplink and
downlink and for any scenario … Since each packet is transmitted independently in separated …

… [14], hybrid automatic repeat request (HARQ) [15], and device… of C-NOMA in a cellular
downlink system that consists of a … pair, NOMA is applied on the downlink transmission between …

… access (NOMA) and hybrid automatic repeat request (HARQ) … is a piecewise function of the
transmission rate and power … design for downlink NOMA systems with partial HARQ,” IEEE …

… repeat request (HARQ) is heavily utilized to re-transmit lost data in … probability of the NOMA
downlink transmission under the … that minimizes the NOMA system outage probability under …

… protocol which consists of AUD, CE, uplink and downlink data transmission for massive …
in multiple sub-carriers NOMA system. • For the data transmission phase, we propose a low …

… The proposed NOMA-HARQ has been shown to be superior to the classical HARQ mechanism
as well as OMA. Performance analysis of a two-users downlink (DL) NOMA system with …

… (NOMA) into massive machine-type communications (mMTC) to increase the uplink connectivity.
Multiple transmit … from the traditional uplink NOMA with the fixed transmit power. The …

… Here we aim to achieve this objective through joint optimization of the transmission rate R
… Wang, “Joint beamforming and user selection in multicast downlink channel under secrecy-…

… NOMA to further improve the system spectral efficiency [5], [6]; hybrid automatic repeat request
(HARQ) protocol has been designed for NOMA … -cell downlink cooperative NOMA system, …

… We consider a downlink NOMA system, which consists of a BS and K (K ≥ 2) users, … To
serve the scheduled users with NOMA, the BS divides its total transmit power p with a power …