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06/08/2022
NOMA-based Improper Signaling for Multicell MISO RIS-assisted Broadcast Channels
In this paper, we study the performance of reconfigurable intelligent su...
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07/14/2021
Optimal Power Allocation in Downlink NOMA
Power-domain non-orthogonal multiple access (NOMA) has arisen as a promi...
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06/16/2021
Optimal Water-Filling Algorithm in Downlink Multi-Cluster NOMA Systems
The key idea of power-domain non-orthogonal multiple access (NOMA) is to...
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02/09/2021
Optimal SIC Ordering and Power Allocation in Downlink Multi-Cell NOMA Systems
In this work, we consider the problem of finding globally optimal joint ...
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07/20/2020
Resource Allocation in Virtualized CoMP-NOMA HetNets: Multi-Connectivity for Joint Transmission
In this work, we design a generalized joint transmission coordinated mul...
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05/18/2018
Delivery-Aware Cooperative Joint Multi-Bitrate Video Caching and Transcoding in 5G
This paper proposes a two-phase resource allocation framework (RAF) for ...
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04/11/2018