X Wang, R Chen, Y Xu, Q Meng - IEEE Access, 2019 - ieeexplore.ieee.org
In this paper, we investigate the power allocation for maximizing weighted sum rate (WSR) in downlink multiple carriers non-orthogonal multiple access (MC-NOMA) systems with …
M Toka, M Vaezi, W Shin - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
In this article, we investigate the performance of hybrid satellite–terrestrial relay networks with multiuser downlink nonorthogonal multiple access. The satellite applies Alamouti space …
The integration of multiple-input multiple-output (MIMO) and non-orthogonal multiple access (NOMA) technologies is a hybrid technology that overcomes a myriad of problems in the 5G …
M Gupta, S Prakriya - IEEE Transactions on Cognitive …, 2022 - ieeexplore.ieee.org
In a multiuser underlay uplink network, we show that despite the fact that the transmit powers are constrained by the interference temperature limit (ITL) imposed by the primary network …
In this letter, we investigate a multi-cell uplink non-orthogonal multiple access (NOMA) system with imperfect successive interference cancellation (SIC). The objective of the …
In this article, we investigate the performance of spectrum sharing inunderlay cognitive radio (CR)-inspired nonorthogonal multiple access (NOMA) systems, at which a primary …
In this article, we investigate a selective decode-and-forward (DF)-aided cooperative nonorthogonal multiple access (NOMA) system performance in the presence of practical …
In this paper, by considering multiple slices, a downlink transmission of a sparse code multiple access (SCMA) based cloud-radio access network (C-RAN) is investigated. In this …
M Gupta, S Prakriya - IEEE Transactions on Network and …, 2023 - ieeexplore.ieee.org
This paper analyzes the performance of a spectrally-efficient non-orthogonal multiple access (NOMA) based signalling scheme in which two selected users are scheduled for uplink …