… (HARQ-IR) scheme was applied to a downlink NOMA system … a HARQ aided NOMA system
to minimize the average transmit … HARQ-IR strategy, the HARQ with chase combining (HARQ-…

… of HARQ-aided NOMA systems with respect to the transmit power, … HARQ-aided downlink
NOMA systems, including Type I HARQ, HARQ with chase combining (HARQ-CC) and HARQ …

… HARQ-IR enabled transmissions [31]. Different from [27], [29]–[33], in this work, we propose
a partial HARQ-CC transmission … In the presented partial HARQ-CC scheme, more transmit …

… performance of a downlink wireless communication system … under our considered adaptive
HARQCC systems, which … transmission policy for the adaptive HARQ-CC aided NOMA …

… of the HARQ enabled NOMA schemes, we … -transmission rounds are dependent in practical
systems. In this paper, we investigate the performance of downlink NOMA with partial HARQ …

… user downlink non-orthogonal multiple access (NOMA) system using hybrid automatic repeat
request with chase combining (HARQ-CC) … Based upon that, the performance of NOMA is …

… A downlink power domain HARQ-CC aided NOMA system that using short-packets for
communications is considered, where a BS transmits timely packets to two users, denoted by ui, i …

… of retransmissions, which might be important for applications requiring reliable transmissions.
Note that NOMA-HARQ-IR in this paper differs from HARQ for NOMA in [17]. In this paper, …

… in a partial HARQ aided NOMA system to minimize the average transmit power under
outage … HARQ scheme is used, more flexible partial HARQ with chase combining (HARQCC) …

… System Model and Problem Formulation We first consider a downlink HARQ-CC-NOMA
system in a two-user case. Then we will study the multi-user case in the next section and show …