Multicell MIMO Communications Relying on Intelligent Reflecting Surfaces [PDF]
IEEE Transactions on Wireless Communications, 2020 Intelligent reflecting surfaces (IRSs) constitute a disruptive wireless communication technique capable of creating a controllable propagation environment.
Elkashlan, Maged +6 more
core +7 more sources
Intelligent reflecting surface‐aided network planning
IET Communications, 2022 Intelligent reflecting surface (IRS) composed of a large number of low‐cost, phase‐adjustable passive reflecting elements, which is an attractive solution of overcoming the signal attenuation and interference.
Fan‐Hsun Tseng +3 more
doaj +2 more sources
Beamforming Design for Cooperative Intelligent Reflecting Surface-Assisted mmWave Communication [PDF]
Sensors, 2022 In order to investigate the effect of cooperative Intelligent Reflecting Surface (IRS) in improving spectral efficiency, this paper explores the joint design of active and passive beamforming based on a double IRS-assisted model.
Yuyan Qian +5 more
doaj +2 more sources
Intelligent Reflecting Surface Assisted Secure Transmission in UAV-MIMO Communication Systems [PDF]
Entropy, 2022 This paper studies the intelligent reflecting surface (IRS) assisted secure transmission in unmanned aerial vehicle (UAV) communication systems, where the UAV base station, the legitimate receiver, and the malicious eavesdropper in the system are all ...
Tianhao Cheng +5 more
doaj +2 more sources
Optimized Classification of Intelligent Reflecting Surface (IRS)-Enabled GEO Satellite Signals [PDF]
Sensors, 2023 The intelligent reflecting surface (IRS) is a cutting-edge technology for cost-effectively achieving future spectrum- and energy-efficient wireless communication.
Mamoona Jamil +6 more
doaj +2 more sources
Secure and energy-efficient transmission in UAV-assisted intelligent reflecting surface networks [PDF]
Scientific ReportsWith the growing demand for secure and energy-efficient wireless communication in dynamic and energy-constrained environments, integrating unmanned aerial vehicle (UAV) with intelligent reflecting surface (IRS) has emerged as a promising solution ...
Jianbin Xue +4 more
doaj +2 more sources
Wireless Network Coding With Intelligent Reflecting Surfaces [PDF]
IEEE Communications Letters, 2021 Conventional wireless techniques are becoming inadequate for beyond fifth-generation (5G) networks due to latency and bandwidth considerations. To improve the error performance and throughput of wireless communication systems, we propose physical layer network coding (PNC) in an intelligent reflecting surface (IRS)-assisted environment.
Amanat Kafizov +3 more
openaire +3 more sources
Intelligent Reflecting Surface Aided Vehicular Communications [PDF]
2020 IEEE Globecom Workshops (GC Wkshps, 2020 We investigate the use of an intelligent reflecting surface (IRS) in a millimeter-wave (mmWave) vehicular communication network. An intelligent reflecting surface consists of passive elements, which can reflect the incoming signals with adjustable phase shifts. By properly tuning the phase shifts we can improve link performance.
Dampahalage, D. (Dilin) +3 more
openaire +3 more sources
A Survey - Intelligent Reflecting Surface Beyond 5G
Al-Iraqia Journal for Scientific Engineering Research, 2023 In the coming decade, we'll see the rollout of the intelligent information society—a highly digitalized, intelligent civilization that draws inspiration from AI and runs on global data.
Areej Abdulkareem, Satea H. Alnajjar
doaj +1 more source
Reconfigurable Metasurface: Enabling Tunable Reflection in 6G Wireless Communications
Sensors, 2023 With the continuous advancement of technology, there is an increasing need for innovative solutions that can handle complex applications such as haptic communications, Internet of Things for smart cities, automation, and manufacturing.
Monisha Selvaraj +3 more
doaj +1 more source