Power Allocation for D2D Communications With SWIPT
IEEE Transactions on Wireless Communications, 2020 Power allocation plays a vital role in coordinating interference between Device-to-Device (D2D) and cellular communications, and when power allocation meets simultaneous wireless information and power transfer (SWIPT), the energy efficiency of D2D communications can be significantly improved.
, Cong-Cong Xing, Mohsen Guizani
exaly +5 more sources
Power Allocation and User Grouping for NOMA Downlink Systems
Applied Sciences, 2023 Non-orthogonal multiple access (NOMA) technology allows multiple users to use the same time-frequency resource to send signals, which can improve spectral efficiency and throughput.
Jun Li +4 more
doaj +2 more sources
Optimal power allocation for a wireless cooperative network with UAV [PDF]
PeerJ Computer Science, 2022 The main objective of this work was to investigate the optimal power allocation strategy in the UAV cooperative wireless Decode and Forward (DF) relay network. Firstly, the outage probability of the system with and without diversity gain was derived. Two
Jing Yan +3 more
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Millimeter-Wave NOMA With User Grouping, Power Allocation and Hybrid Beamforming [PDF]
IEEE Transactions on Wireless Communications, 2019 This paper investigates the application of non-orthogonal multiple access in millimeter-Wave communications (mmWave-NOMA). Particularly, we consider downlink transmission with a hybrid beamforming structure.
Zhenyu Xiao +2 more
exaly +2 more sources
On Optimal Power Allocation for Downlink Non-Orthogonal Multiple Access Systems [PDF]
IEEE Journal on Selected Areas in Communications, 2017 Non-orthogonal multiple access (NOMA) enables power-domain multiplexing via successive interference cancellation (SIC) and has been viewed as a promising technology for 5G communication.
Xiaohu You, Jiaheng Wang, Shiwen He
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Low-Complexity Power Allocation in NOMA Systems With Imperfect SIC for Maximizing Weighted Sum-Rate
IEEE Access, 2019 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 imperfect successive interference cancellation (SIC).
Xiaoming Wang +3 more
doaj +3 more sources
Coordinated Development Based Grid-Source-load Collaborative Planning Method of Uncertainty and Multi-agent Game [PDF]
E3S Web of Conferences, 2021 When planning the power grid, it is necessary to obtain the optimal decision scheme according to the market behavior of different stakeholders. In this paper, the virtual game player "nature" is introduced to realize the deep integration of game theory ...
Lei He +7 more
doaj +1 more source
Analysis on Structure of Interacted and Interconnected Micro Grid Based Energy Internet on Pelagic Clustering Islands [PDF]
E3S Web of Conferences, 2021 Compared with the direct access to the main power grid and diesel generators, this paper puts forward the scheme of using electric ships to shuttle between islands to transport electric energy, analyzes the limitations and defects of its application in ...
Hou Ting-ting +7 more
doaj +1 more source
Co-Optimizing Bidding and Power Allocation of an EV Aggregator Providing Real-Time Frequency Regulation Service [PDF]
IEEE Transactions on Smart Grid, 2023 The rapidly expanding scale of electric vehicle (EV) fleets and continuously decreasing battery costs are making vehicle-to-grid services a reality.
Ruike Lyu +4 more
semanticscholar +1 more source
Fault Characteristic Analysis of Single-Phase Grounding Fault in AC grid of Energy Router in Interacted and Interconnected Micro Grid [PDF]
E3S Web of Conferences, 2021 The energy router composed of double active bridge (DAB) can interconnect multiple voltage level AC distribution network through DC lines to form AC/DC hybrid distribution network.
Sang Zi-xia +5 more
doaj +1 more source