User Pairing and Power Allocation Strategies for 3D VLC-NOMA Systems
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2020.2973628
Abstract: In this letter, we propose two novel, yet efficient, user pairing schemes for non-orthogonal multiple access (NOMA) in 3D visible light communication (VLC). Our analysis is carried out assuming different heights for the users’ location… read more here.
Keywords: power allocation; user pairing; allocation strategies; pairing power ... See more keywords
User Pairing and Power Allocation for UAV-NOMA Systems Based on Multi-Armed Bandit Framework
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3199606
Abstract: In this paper, we investigate the joint user pairing and power coefficient allocation for unmanned aerial vehicle (UAV) systems which employ non-orthogonal multiple access (NOMA) to communicate with multiple ground users. Aiming to maximize achievable… read more here.
Keywords: user pairing; power; armed bandit; pairing power ... See more keywords
Energy-Efficient Subcarrier Pairing and Power Allocation for DF Relay Networks with an Eavesdropper
Sign Up to like & getrecommendations! Published in 2017 at "Energies"
DOI: 10.3390/en10121953
Abstract: Algorithms for joint subcarrier pairing and power allocation are investigated in order to maximize the worst-case energy efficiency (EE) in dual-hop decode-and-forward (DF) relay networks in the presence of an active eavesdropper. Accordingly, we study… read more here.
Keywords: pairing power; subcarrier pairing; energy; power ... See more keywords