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02/13/2023
Multi-Carrier NOMA-Empowered Wireless Federated Learning with Optimal Power and Bandwidth Allocation
Wireless federated learning (WFL) undergoes a communication bottleneck i...
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06/15/2022
Two-Timescale Optimization for Intelligent Reflecting Surface-Assisted MIMO Transmission in Fast-Changing Channels
The application of intelligent reflecting surface (IRS) depends on the k...
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06/11/2022
Downlink Power Minimization in Intelligent Reconfigurable Surface-Aided Security Classification Wireless Communications System
User privacy protection is considered a critical issue in wireless netwo...
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05/07/2022
Low-Complexity Distributed Precoding in User-Centric Cell-Free mmWave MIMO Systems
User-centric (UC) based cell-free (CF) structures can provide the benefi...
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08/16/2021
Sum-Rate Maximization for Multi-Reconfigurable Intelligent Surface-Assisted Device-to-Device Communications
This paper proposes to deploy multiple reconfigurable intelligent surfac...
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01/10/2020