Recent studies have numerically demonstrated the possible advantages of the
asynchronous non-orthogonal multiple access (ANOMA) over the conventional synchronous …

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

We investigate the effect of time asynchrony in non-orthogonal multiple access (NOMA) for
downlink transmission. First, we analyze the benefits of adding intentional timing offsets to …

In this paper, a novel interference cancellation technique is proposed for asynchronous non-
orthogonal multiple access (NOMA) systems and the performance is theoretically …

Non-orthogonal multiple access (NOMA) is an attractive multiple access technique to
achieve the optimal system capacity region. A great deal of recent attention has been …

In this paper, a downlink single-cell non-orthogonal multiple access (NOMA) network with
uniformly deployed users is considered and an analytical framework to evaluate its …

In this letter, the performance of non-orthogonal multiple access (NOMA) is investigated from
an information theoretic perspective. The relationships among the capacity region of …

In this work, we thoroughly analyze the rate-region provided by the asynchronous
transmission in multiple access channels (MACs). We derive the corresponding capacity …

In this letter, we investigate the possible benefits of asynchrony in the frequency domain for
the non-orthogonal multiple access (NOMA) schemes. Despite the common perspective that …

Non-orthogonal multiple access (NOMA) has been shown in the literature to have a better
performance than OMA in terms of sum channel capacity; however, the capacity superiority …