This paper investigates the performance of non-orthogonal multiple access (NOMA) systems
over time-correlated Rayleigh fading channels, where the users have heterogeneous quality …

The combination between non-orthogonal multiple access (NOMA) and hybrid automatic
repeat request (HARQ) is capable of realizing ultra-reliability, high throughput and many …

In this paper, we aim to design a power allocation strategy to minimize the average
consumed power of a hybrid automatic repeat request with chase combining (HARQ-CC) …

Non-orthogonal multiple access (NOMA) can exploit the power difference between the users
to achieve a higher spectral efficiency. Thus, the power allocation plays a crucial role in …

This paper investigates the transmission energy minimization problem for the two-user
downlink with strictly heterogeneous latency constraints. To cope with the latency constraints …

In this paper, we aim to design an adaptive power allocation scheme to minimize the
average transmit power of a hybrid automatic repeat request with chase combining (HARQ …

Non-orthogonal multiple access (NOMA) is a potential candidate to further enhance the
spectrum utilization efficiency in beyond fifth-generation (B5G) standards. However, there …

In this paper, we investigate the outage performance of hybrid automatic repeat request with
chase combining (HARQ-CC) assisted downlink non-orthogonal multiple access (NOMA) …

Since the intra-group co-channel interference is introduced intentionally by the non-
orthogonal multiple access (NOMA) technique, the reliability of NOMA based networks is …

This work presents a performance analysis for downlink non-orthogonal multiple accesses
(DL-NOMA) systems where the channel gains follow the-fading distribution. Specifically …