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09/16/2023
Multiagent Reinforcement Learning with an Attention Mechanism for Improving Energy Efficiency in LoRa Networks
Long Range (LoRa) wireless technology, characterized by low power consum...
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08/21/2023
Federated Learning Robust to Byzantine Attacks: Achieving Zero Optimality Gap
In this paper, we propose a robust aggregation method for federated lear...
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08/04/2023
Countering Eavesdroppers with Meta-learning-based Cooperative Ambient Backscatter Communications
This article introduces a novel lightweight framework using ambient back...
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04/05/2023
Robust Secure Transmission for Active RIS Enabled Symbiotic Radio Multicast Communications
In this paper, we propose a robust secure transmission scheme for an act...
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12/27/2022
Hierarchical Deep Reinforcement Learning for Age-of-Information Minimization in IRS-aided and Wireless-powered Wireless Networks
In this paper, we focus on a wireless-powered sensor network coordinated...
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08/29/2020
Optimization-driven Machine Learning for Intelligent Reflecting Surfaces Assisted Wireless Networks
Intelligent reflecting surface (IRS) has been recently employed to resha...
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05/25/2020
Optimization-driven Deep Reinforcement Learning for Robust Beamforming in IRS-assisted Wireless Communications
Intelligent reflecting surface (IRS) is a promising technology to assist...
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04/07/2020
Optimized Energy and Information Relaying in Self-Sustainable IRS-Empowered WPCN
This paper proposes a hybrid-relaying scheme empowered by a self-sustain...
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01/28/2020
Deep Reinforcement Learning for Backscatter-Aided Data Offloading in Mobile Edge Computing
Wireless network optimization has been becoming very challenging as the ...
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01/28/2020
Capitalizing Backscatter-Aided Hybrid Relay Communications with Wireless Energy Harvesting
In this work, we employ multiple energy harvesting relays to assist info...
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01/07/2020
IRS-based Wireless Jamming Attacks: When Jammers can Attack without Power
This paper introduces a new type of wireless jamming attack, called IRS ...
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12/24/2019
"Borrowing Arrows with Thatched Boats": The Art of Defeating Reactive Jammers in IoT Networks
In this article, we introduce a novel deception strategy which is inspir...
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12/17/2019
Towards Smart Radio Environment for Wireless Communications via Intelligent Reflecting Surfaces: A Comprehensive Survey
This paper presents a comprehensive literature review on applications an...
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10/18/2018
Robust Transmissions in Wireless Powered Multi-Relay Networks with Chance Interference Constraints
In this paper, we consider a wireless powered multi-relay network in whi...
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10/18/2018