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Reconfigurable-Intelligent-Surface Empowered Wireless Communications: Challenges and Opportunities [article]

Xiaojun Yuan, Ying-Jun Angela Zhang, Yuanming Shi, Wenjing Yan, Hang Liu
2020 arXiv   pre-print
Reconfigurable intelligent surfaces (RISs) are regarded as a promising emerging hardware technology to improve the spectrum and energy efficiency of wireless networks by artificially reconfiguring the  ...  Furthermore, we discuss other promising research directions of RISs, including edge intelligence and physical-layer security.  ...  Reconfigurable intelligent surfaces (RISs), a.k.a., large intelligent metasurfaces (LIMs) [2] and intelligent reflecting surfaces (IRSs) [3] , have been envisioned to reduce the energy consumption and  ... 
arXiv:2001.00364v3 fatcat:r46wtlmeibdzrj4xc2iqobctia

Reconfigurable Intelligent Surface-Empowered Self-Interference Cancellation for 6G Full-Duplex MIMO Communication Systems [article]

Chia-Jou Ku, Li-Hsiang Shen, Kai-Ten Feng
2021 arXiv   pre-print
Reconfigurable intelligent surface (RIS) is widely considered as a promising technique which is capable of improving the system data rate, energy efficiency and coverage extension as well as the benefit  ...  With the advent of sixth-generation (6G) wireless communication networks, it requires substantially increasing wireless traffic and extending serving coverage.  ...  Reconfigurable intelligent surface (RIS) is widely considered as one of the promising 6G techniques for extending service coverage, reducing power consumption, and enhancing system data rate.  ... 
arXiv:2112.07833v1 fatcat:7skb2s5ng5fsricm34qqezjz4m

Wireless Environment as a Service Enabled by Reconfigurable Intelligent Surfaces: The RISE-6G Perspective

Emilio Calvanese Strinati, George C. Alexandropoulos, Vincenzo Sciancalepore, Marco Di Renzo, Henk Wymeersch, Dinh-Thuy Phan-Huy, Maurizio Crozzoli, Raffaele D'Errico, Elisabeth De Carvalho, Petar Popovski, Paolo Di Lorenzo, Luca Bastianelli (+6 others)
2021 Zenodo  
In this context, the RISE-6G project aims at investigating innovative solutions that capitalize on the latest advances in the emerging technology of Reconfigurable Intelligent Surfaces (RISs), which offers  ...  The project will focus on: i) the realistic modeling of RIS-assisted signal propagation, ii) the investigation of the fundamental limits of RIS-empowered wireless communications and sensing, and iii) the  ...  Recently, there has been a surge of interest in Reconfigurable Intelligent Surfaces (RISs) [4] as hardware-efficient and highly scalable means to realize desired dynamic transformations on the signal  ... 
doi:10.5281/zenodo.5724612 fatcat:7pubqtxoxfbbddrx66oyjfhdg4

Call for Papers

2021 IEEE wireless communications  
., post-5G and 6G) are rapidly evolving toward a software-based functionality paradigm, where every part of the device hardware can adapt to the changes in the environment, e.g., beamforming-enabled antennas  ...  surface-empowered wireless networks • Algorithms and protocol design for intelligent surface-empowered wireless networks • Physics-compliant and electromagnetic-compliant modeling of intelligent surfaces  ...  The future wireless that can be envisioned by using this technology consists of coating every environmental object with man-made intelligent surfaces of electromagnetic material (software-defined reconfigurable  ... 
doi:10.1109/mwc.2021.9363236 fatcat:voconiuuyvcljc6rsxazcwdpsy

Guest Editorial: Reconfigurable Intelligent Surfaces: Design and Implementation

Vincenzo Sciancalepore, Ertugrul Basar, Naofal Al-Dhahir, Ying-Chang Liang
2021 IEEE Communications Magazine  
The first article, "Reconfigurable Intelligent Surfaces for 6G Systems: Principles, Applications, and Research Directions" by C.  ...  Finally, the article "Metamaterial-Based Reconfigurable Intelligent Surface: 3-D Meta-Atoms Controlled by Graphene Structures" by C.  ...  The first article, "Reconfigurable Intelligent Surfaces for 6G Systems: Principles, Applications, and Research Directions" by C.  ... 
doi:10.1109/mcom.2021.9475157 fatcat:bj2jp7ezejb6vkxzztqcpksnnq

Reconfigurable Intelligent Surfaces for Future Wireless Networks: A Channel Modeling Perspective [article]

E. Basar, I. Yildirim
2021 arXiv   pre-print
While the researchers have set their sights on future wireless networks of 2030, communications through reconfigurable intelligent surfaces (RISs) appears as one of the potential enabling technologies  ...  for 6G wireless networking.  ...  RECONFIGURABLE INTELLIGENT SURFACES: HOW DO THEY WORK?  ... 
arXiv:2008.01448v4 fatcat:q2wei5j6njh2tcjmqj37wk6wwe

Guest Editorial: Intelligent Surfaces for 5G and Beyond

Chau Yuen, Chongwen Huang, Ian F. Akyildiz, Marco Di Renzo, Merouane Debbah
2021 IEEE wireless communications  
His main research interests are focused on holographic MIMO surface/reconfigurable intelligent surface, B5G/6G wireless communication, mmWave/THz communications, and deep learning technologies for wireless  ...  intelligent surfaces (RISs) empowered wireless communication networks, as well as point out new research directions in this emerging research area.  ...  His current research interests include 6G/7G wireless systems, terahertz communication, reconfigurable intelligent surfaces, nanonetworks, Internet of Space Things/CUBESATs, Internet of Bio-Nano Things  ... 
doi:10.1109/mwc.2021.9690146 fatcat:rhwkvfl25nbuph3pdor7qplagq

Call for Papers

2020 IEEE wireless communications  
., post-5G and 6G) are rapidly evolving toward a software-based functionality paradigm, where every part of the device hardware can adapt to the changes in the environment, e.g., beamforming-enabled antennas  ...  surface-empowered wireless networks • Algorithms and protocol design for intelligent surface-empowered wireless networks • Physics-compliant and electromagnetic-compliant modeling of intelligent surfaces  ...  The future wireless that can be envisioned by using this technology consists of coating every environmental object with man-made intelligent surfaces of electromagnetic material (software-defined reconfigurable  ... 
doi:10.1109/mwc.2020.9316633 fatcat:ldlvvs23gjbklfnoltwtljlasy

Table of contents

2020 IEEE Journal on Selected Areas in Communications  
Networking Wireless Networks Empowered by Reconfigurable Intelligent Surfaces 5G Wireless Communications with High Mobility (Contents Continued on Back Cover) (Contents Continued from Front Cover)  ...  Kuai 1793 Hybrid Beamforming for Reconfigurable Intelligent Surface based Multi-User Communications: Achievable Rates With Limited Discrete Phase Shifts ........................ B. Di, H. Zhang, L.  ... 
doi:10.1109/jsac.2020.3006666 fatcat:d5u5hvfp2nd63o37rzv6dth4da

Spectrum Learning-Aided Reconfigurable Intelligent Surfaces for 'Green' 6G Networks [article]

Bo Yang, Xuelin Cao, Chongwen Huang, Yong Liang Guan, Chau Yuen, Marco Di Renzo, Dusit Niyato, Merouane Debbah, Lajos Hanzo
2021 arXiv   pre-print
As a remedy, reconfigurable intelligent surfaces (RIS) have been proposed for improving the energy efficiency by beneficially reconfiguring the wireless propagation environment.  ...  Inspired by this, we develop an SL-aided RIS framework for intelligently exploiting the inherent characteristics of the radio frequency (RF) spectrum for green 6G networks.  ...  RECONFIGURABLE INTELLIGENT SURFACES MEET GREEN 6G NETWORKS A.  ... 
arXiv:2109.01287v1 fatcat:z4uk7phhpbacxebmqfoawrqmpi

2020 VT Year End Index

2020 IEEE Vehicular Technology Magazine  
., +, MVT Dec. 2020 112-121 Wireless 2.0: Toward an Intelligent Radio Environment Empowered by Reconfigurable Meta-Surfaces and Artificial Intelligence.  ...  ., +, MVT Dec. 2020 112-121 Wireless 2.0: Toward an Intelligent Radio Environment Empowered by Reconfigurable Meta-Surfaces and Artificial Intelligence.  ... 
doi:10.1109/mvt.2020.3042426 fatcat:ehwwig4xdbcfhnj4c3yoeuwal4

Guest Editorial: AI and 6G Convergence: An Energy Efficiency Perspective

Van Zhang, Melike Erol-Kantarci, Wen Sun, Yueyue Dai, Jakob Hoydis, M. Cenk Gursoy
2021 IEEE Network  
Reconfigurable intelligent surfaces (RISs) have great potential to improve energy efficiency by flexibly reconfiguring the wireless propagation environment.  ...  In the seventh article, "Spectrum Learning-Aided Reconfigurable Intelligent Surfaces for 'Green' 6G Networks," the authors study how to eliminate the dynamic and unknown interfering signal problems in  ...  His research interests include next-generation wireless networks leading to 6G, green, and secure cyber-physical systems.  ... 
doi:10.1109/mnet.2021.9687499 fatcat:sbsgl46r2jdsphgx63fgvsffra

Reconfigurable, Intelligent, and SustainableWireless Environments for 6G Smart Connectivity [article]

Emilio Calvanese Strinati, George C. Alexandropoulos, Henk Wymeersch, Benoit Denis, Vincenzo Sciancalepore, Raffaele D'Errico, Antonio Clemente, Dinh-Thuy Phan-Huy, Elisabeth De Carvalho, Petar Popovski
2021 arXiv   pre-print
A key element towards building smart and energy sustainable wireless systems beyond 5G is the Reconfigurable Intelligent Surface (RIS), which offers programmable control and shaping of the wireless propagation  ...  Various visions on the forthcoming sixth Generation (6G) networks point towards flexible connect-and-compute technologies to support future innovative services and the corresponding use cases. 6G should  ...  In relation to this, recently there has been a surge of interest in Reconfigurable Intelligent Surfaces (RISs) [2] as hardware-efficient and highly scalable means to realize desired dynamic transformations  ... 
arXiv:2110.07547v1 fatcat:lgqwiny2ubcm5mdf4lynczldly

Reconfigurable Intelligent Surfaces and Metamaterials: The Potential of Wave Propagation Control for 6G Wireless Communications [article]

George C. Alexandropoulos and Geoffroy Lerosey and Merouane Debbah and Mathias Fink
2020 arXiv   pre-print
research directions for RIS design and RIS-empowered 6G wireless communications.  ...  Among the emerging wireless hardware architectures belong the Reconfigurable Intelligent Surfaces (RISs), which are artificial planar structures with integrated electronic circuits that can be programmed  ...  Intelligent Surfaces (RISs) (e.g., reflectarrays [9] , metasurfaces [10] - [12] , and antennas made from metamaterials [13] ).  ... 
arXiv:2006.11136v1 fatcat:xi5foe7gizdmtd4zats6upulje

Editorial

Linglong Dai, Chan-Byoung Chae, Shi Jin, Marco Di Renzo, Rui Zhang
2022 Intelligent and Converged Networks  
The second paper, entitled "Reconfigurable intelligent surface-aided wireless communications: An overview", is also a tutorial.  ...  The goal of this Special Issue on "Reconfigurable Intelligent Surface Aided Wireless Communications" of Intelligent and Converged Networks (ICN) is to attract high-quality papers of original research on  ...  In the sixth paper titled "Reconfigurable intelligent surface based hybrid precoding for THz communications", an RIS-based hybrid precoding architecture for THz communication is developed.  ... 
doi:10.23919/icn.2022.0008 fatcat:ws2me52pivcnff3lq7vbuvw2hu
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