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08/07/2023
A Tractable Handoff-aware Rate Outage Approximation with Applications to THz-enabled Vehicular Network Optimization
In this paper, we first develop a tractable mathematical model of the ha...
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07/24/2023
Multi-UAV Speed Control with Collision Avoidance and Handover-aware Cell Association: DRL with Action Branching
This paper presents a deep reinforcement learning solution for optimizin...
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06/14/2023
Resource Allocation and Performance Analysis of Hybrid RSMA-NOMA in the Downlink
Rate splitting multiple access (RSMA) and non-orthogonal multiple access...
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05/31/2023
Optimization of Speed and Network Deployment for Reliable V2I Communication in the Presence of Handoffs and Interference
Vehicle-to-infrastructure (V2I) communication is becoming indispensable ...
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05/31/2023
Power Control with QoS Guarantees: A Differentiable Projection-based Unsupervised Learning Framework
Deep neural networks (DNNs) are emerging as a potential solution to solv...
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12/15/2022
Multi-band Wireless Networks: Architectures, Challenges, and Comparative Analysis
This paper presents the vision of multi-band communication networks (MBN...
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09/19/2022
Dynamic Unicast-Multicast Scheduling for Age-Optimal Information Dissemination in Vehicular Networks
This paper investigates the problem of minimizing the age-of-information...
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08/08/2022
Liquid State Machine-Empowered Reflection Tracking in RIS-Aided THz Communications
Passive beamforming in reconfigurable intelligent surfaces (RISs) enable...
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08/03/2022
Reinforcement Learning for Joint V2I Network Selection and Autonomous Driving Policies
Vehicle-to-Infrastructure (V2I) communication is becoming critical for t...
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01/23/2022
User Pairing and Outage Analysis in Multi-Carrier NOMA-THz Networks
This paper provides a comprehensive framework to analyze the performance...
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12/19/2021
Mobility-Aware Performance in Hybrid RF and Terahertz Wireless Networks
Using tools from stochastic geometry, this paper develops a tractable fr...
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08/14/2021
Evolution Toward 6G Wireless Networks: A Resource Management Perspective
In this article, we first present the vision, key performance indicators...
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08/10/2021
Stochastic Geometry Analysis of IRS-Assisted Downlink Cellular Networks
Using stochastic geometry tools, we develop a comprehensive framework to...
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04/02/2021
Federated Double Deep Q-learning for Joint Delay and Energy Minimization in IoT networks
In this paper, we propose a federated deep reinforcement learning framew...
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03/26/2021
Deep Unsupervised Learning for Generalized Assignment Problems: A Case-Study of User-Association in Wireless Networks
There exists many resource allocation problems in the field of wireless ...
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02/26/2021
Energy Efficiency Maximization in the Uplink Delta-OMA Networks
Delta-orthogonal multiple access (D-OMA) has been recently investigated ...
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01/09/2021
Delay Minimization in Sliced Multi-Cell Mobile Edge Computing (MEC) Systems
We consider the problem of jointly optimizing users' offloading decision...
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01/04/2021
Exact Coverage Analysis of Intelligent Reflecting Surfaces with Nakagami-m Channels
Intelligent Reflecting Surfaces (IRS) are a promising solution to enhanc...
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08/30/2020
Joint Transmission in QoE-Driven Backhaul-Aware MC-NOMA Cognitive Radio Network
In this paper, we develop a resource allocation framework to optimize th...
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08/14/2020
User Association in Coexisting RF and TeraHertz Networks in 6G
While fifth generation (5G) networks are ready for deployment, discussio...
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08/13/2020
Performance of UAV-assisted D2D Networks in the Finite Block-length Regime
We develop a comprehensive framework to characterize and optimize the pe...
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07/02/2020
Secure Beamforming and Ergodic Secrecy Rate Analysis for Amplify-and-Forward Relay Networks with Wireless Powered Jammer
In this correspondence, we consider an amplify-and-forward relay network...
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07/01/2020
Multi-Objective Energy Efficient Resource Allocation and User Association for In-band Full Duplex Small-Cells
In this paper, we develop a framework to maximize the network energy eff...
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06/19/2020
Optimization of Wireless Relaying With Flexible UAV-Borne Reflecting Surfaces
This paper presents a theoretical framework to analyze the performance o...
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06/15/2020
Interference and Coverage Analysis in Coexisting RF and Dense TeraHertz Wireless Networks
This paper develops a stochastic geometry framework to characterize the ...
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11/28/2019
Joint User Association and Resource Allocation in the Uplink of Heterogeneous Networks
This letter considers the problem of joint user association (UA), sub-ch...
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07/16/2019
On the Performance of Renewable Energy-Powered UAV-Assisted Wireless Communications
We develop novel statistical models of the harvested energy from renewab...
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05/28/2019
The Meta Distributions of the SIR/SNR and Data Rate in Coexisting Sub-6GHz and Millimeter-wave Cellular Networks
We develop a stochastic geometry framework to characterize the meta dist...
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10/03/2018
Accuracy of Distance-Based Ranking of Users in the Analysis of NOMA Systems
We characterize the accuracy of analyzing the performance of a NOMA syst...
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05/07/2018
Mobility-Aware Analysis of 5G and B5G Cellular Networks: A Tutorial
Providing network connectivity to mobile users is a key requirement for ...
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04/08/2018
Meta Distribution of the SIR in Large-Scale Uplink and Downlink NOMA Networks
We develop an analytical framework to derive the meta distribution and m...
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11/20/2017