In this paper, we propose and analyze an error-constrained data transmission approach for
uplink communication using non-orthogonal multiple access (NOMA). The results are …

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) …

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

In this letter, we propose a novel symbol-asynchronous non-orthogonal multiple access
(ANOMA) scheme for downlink transmissions. First, ANOMA introduces an artificial symbol …

Uplink power domain non-orthogonal multiple access (NOMA) random access (RA) system
allows users to transmit their packet with one of target receive power (TRP) levels at the …

Non-orthogonal multiple access (NOMA) utilizing power domain and advanced receiver has
been considered as a very promising candidate radio access technology for future wireless …

Recent studies have demonstrated that asynchronous non-orthogonal multiple access
(ANOMA) outperforms conventional (synchronous) NOMA under the condition of perfect …

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 consider the average transmit power minimization problem in a non-
orthogonal multiple access (NOMA) system under the strict outage constraints of users. In …

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) …