Results 11 to 20 of about 536 (180)
Sum Rate Optimization of IRS-Aided Uplink Muliantenna NOMA with Practical Reflection
Sensors, 2022 Recently, intelligent reflecting surfaces (IRSs) have drawn huge attention as a promising solution for 6G networks to enhance diverse performance metrics in a cost-effective way. For massive connectivity toward a higher spectral efficiency, we address an
Jihyun Choi +3 more
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Design of Intelligent Reflecting Surface (IRS)-Boosted Ambient Backscatter Systems
IEEE Access, 2022 Las tecnologías pasivas como la comunicación de retrodispersión ambiental (AmBC) y la superficie reflectante inteligente (IRS) tienen un enorme potencial para la conectividad ubicua de los dispositivos de Internet de las cosas (IoT) en las futuras redes inalámbricas.
Sahar Idrees +3 more
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Towards Industry 5.0: Intelligent Reflecting Surface (IRS) in Smart Manufacturing
CoRR, 2022 Accepted in IEEE Communications ...
Md. Noor-A-Rahim +7 more
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Paladyn, 2023 With proper tuning in the phase shift of reconfigurable intelligent surfaces (RISs) or intelligent reflecting surfaces (IRSs), which consist of huge number of passive reflecting elements, are the most promising and transforming technology to reconfigure ...
Singh Ashish K. +4 more
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IEEE Access, 2020 In this paper, we propose intelligent reflecting surfaces (IRS) assisted secure wireless communications with multi-input and multi-output antennas (IRS-MIMOME).
Weiheng Jiang +4 more
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Coverage analysis of intelligent reflecting surface systems in Rayleigh fading
Electronics Letters, 2022 Intelligent reflecting surfaces have attracted much attention recently as they can manipulate the wireless channel. However, the typical analysis of the downlink system considers the BS‐IRS‐UE link only. Apart from the BS‐IRS‐UE link, the BS‐UE link also
R. Dahlia Devapriya +2 more
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Practical Evaluation Method of Large Size IRS: Synthesis of Reflection Pattern of Sub-IRS
IEEE Access, 2023 Intelligent reflecting surfaces (IRSs) have been attracting attention as a solution to coverage hole problems in millimeter-wave communication areas and are considered one of the key technologies of next-generation mobile communication systems.
Hiromi Matsuno +3 more
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IEEE Open Journal of the Communications Society, 2021 Intelligent Reflecting Surfaces (IRSs) have recently emerged as a promising solution for realizing the smart radio environment concept by leveraging the characteristics of metamaterials and large antenna arrays.
Mohd Hamza Naim Shaikh +3 more
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Secrecy Capacity Enhancement in Active IRS-Assisted UAV Communication System
Sensors, 2023 As a new technology for reconstructing communication environments, intelligent reflecting surfaces (IRSs) can be applied to UAV communication systems. However, some challenges exist in IRS-assisted UAV communication system design, such as physical layer ...
Jiansong Miao +4 more
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Applied Sciences, 2023 This paper proposes an intelligent reflecting surface (IRS)-assisted energy efficiency optimization algorithm to address the problem of energy efficiency (EE) degradation in high-speed rail communication systems caused by line-of-sight link blockages ...
Cuiran Li +3 more
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