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09/14/2023
Smart Helper-Aided F-RANs: Improving Delay and Reducing Fronthaul Load
In traditional Fog-Radio Access Networks (F-RANs), enhanced remote radio...
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04/14/2023
Holographic MIMO: How Many Antennas Do We Need for Energy Efficient Transmission?
Holographic multiple-input multiple-output (HMIMO) communication systems...
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02/28/2023
Decentralized Model Dissemination Empowered Federated Learning in mmWave Aerial-Terrestrial Integrated Networks
It is anticipated that aerial-terrestrial integrated networks incorporat...
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06/07/2022
Decentralized Aggregation for Energy-Efficient Federated Learning via Overlapped Clustering and D2D Communications
Federated learning (FL) has emerged as a distributed machine learning (M...
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12/28/2021
Joint Activity and Blind Information Detection for UAV-Assisted Massive IoT Access
Grant-free non-coherent index-modulation (NC-IM) has been recently consi...
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07/07/2021
Energy Efficient Federated Learning in Integrated Fog-Cloud Computing Enabled Internet-of-Things Networks
We investigate resource allocation scheme to reduce the energy consumpti...
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05/06/2021
RIS-Aided Cell-Free Massive MIMO: Performance Analysis and Competitiveness
In this paper, we consider and study a cell-free massive MIMO (CF-mMIMO)...
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04/23/2021
Task Offloading Optimization in NOMA-Enabled Multi-hop Mobile Edge Computing System Using Conflict Graph
Resource allocation is investigated for offloading computational-intensi...
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03/22/2021
A Joint Reinforcement-Learning Enabled Caching and Cross-Layer Network Code for Sum-Rate Maximization in F-RAN with D2D Communications
In this paper, we leverage reinforcement learning (RL) and cross-layer n...
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02/05/2021
Throughput Maximization of Network-Coded and Multi-Level Cache-Enabled Heterogeneous Network
One of the paramount advantages of multi-level cache-enabled (MLCE) netw...
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01/30/2021
Partial Non-Orthogonal Multiple Access (NOMA) in Downlink Poisson Networks
Non-orthogonal multiple access (NOMA) allows users sharing a resource-bl...
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01/18/2021
Cross-Layer Network Codes for Content Delivery in Cache-Enabled D2D Networks
In this paper, we consider the use of cross-layer network coding (CLNC),...
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07/09/2020
Completion Time Minimization in Fog-RANs using D2D Communications and Rate-Aware Network Coding
The device-to-device communication-aided fog radio access network, refer...
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07/07/2020
Decentralized Content Dissemination in Fog Radio Access Network Using Unsupervised Learning Empowered Rate-Splitting Framework
Multi-hop device-to-device (D2D) communication-aided decentralized conte...
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06/17/2020
Communication-Efficient Robust Federated Learning Over Heterogeneous Datasets
This work investigates fault-resilient federated learning when the data ...
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01/29/2020
Cross-Layer Scheduling and Beamforming in Smart-Grid Powered Cellular Networks With Heterogeneous Energy Coordination
User scheduling, beamforming and energy coordination are investigated in...
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08/13/2019
Cross-Layer Scheduling and Beamforming in Smart Grid Powered Small-Cell Networks
In the small-cell networks (SCNs) with multiple small-cell base stations...
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08/13/2019
Joint Precoding and Power Control in Small-Cell Networks With Proportional-Rate MISO-BC Backhaul
In the small-cell networks with multiple-input-single-output broadcastin...
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06/03/2019
Secure Distributed On-Device Learning Networks With Byzantine Adversaries
The privacy concern exists when the central server has the copies of dat...
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05/07/2019
On Clustering and Channel Disparity in Non-Orthogonal Multiple Access (NOMA)
Non-orthogonal multiple access (NOMA) allows multiple users to share a t...
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10/09/2018
Integrating UAVs into Existing Wireless Networks: A Stochastic Geometry Approach
The integration of unmanned aerial vehicles (UAVs) into wireless network...
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09/08/2018
Robust Energy Efficient Beamforming in MISOME-SWIPT Systems With Proportional Secrecy Rate
The joint design of beamforming vector and artificial noise covariance m...
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08/06/2018
Robust Secrecy Energy Efficient Beamforming in MISOME-SWIPT Systems With Proportional Fairness
The joint design of beamforming vector and artificial noise covariance m...
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07/25/2018
Trajectory Optimization for Cooperative Dual-band UAV Swarms
Unmanned aerial vehicles (UAVs) have gained a lot of popularity in diver...
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07/12/2018
Novel Method for Multi-Dimensional Mapping of Higher Order Modulations for BICM-ID Over Rayleigh Fading Channels
Multi-dimensional (MD) mapping offers more flexibility in mapping design...
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06/27/2018
Handover Rate Characterization in 3D Ultra-Dense Heterogeneous Networks
Ultra-dense networks (UDNs) envision the massive deployment of heterogen...
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06/20/2018
Throughput Maximization in Cloud-Radio Access Networks using Rate-Aware Network Coding
One of the most promising techniques for network-wide interference manag...
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04/28/2018
Extracting the Most Weighted Throughput in UAV Empowered Wireless Systems With Nonlinear Energy Harvester
With the maturity of unmanned aerial vehicle (UAV) technology, this work...
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03/16/2018
An Edge Computing Empowered Radio Access Network With UAV-Mounted FSO Fronthaul and Backhaul: Key Challenges and Approaches
One promising approach to address the supply-demand mismatch between the...
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01/16/2018
Throughput Maximization in Cloud Radio Access Networks using Network Coding
This paper is interested in maximizing the total throughput of cloud rad...
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01/08/2018