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Intelligent Reflecting Surface: A Programmable Wireless Environment for Physical Layer Security [article]

Jie Chen, Ying-Chang Liang, Yiyang Pei, Huayan Guo
2019 arXiv   pre-print

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2019 pre-print arXiv:1905.03689v1 fatcat:ctacmfq64zax7gs3n5zxyolr2m
In this paper, we introduce an intelligent reflecting surface (IRS) to provide a programmable wireless environment for physical layer security.  ...  By jointly optimizing the beamformers at the BS and reflecting coefficients at the IRS, we formulate a minimum-secrecy-rate maximization problem under various practical constraints on the reflecting coefficients  ...  Abstract-In this paper, we introduce an intelligent reflecting surface (IRS) to provide a programmable wireless environment for physical layer security.  ... 
arXiv:1905.03689v2 fatcat:wdgina4srzc7ppys4sejl6mfxq
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Jie Chen, Ying-Chang Liang, Yiyang Pei, Huayan Guo. "Intelligent Reflecting Surface: A Programmable Wireless Environment for Physical Layer Security." arXiv (2019)

Intelligent Reflecting Surface: A Programmable Wireless Environment for Physical Layer Security

Jie Chen, Ying-Chang Liang, Yiyang Pei, Huayan Guo
2019 IEEE Access  

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In this paper, we introduce an intelligent reflecting surface (IRS) to provide a programmable wireless environment for physical layer security.  ...  INDEX TERMS Intelligent reflecting surface, programmable wireless environment, physical layer security, beamforming.  ...  Motivated by the above reasons, in this paper, we study a programmable wireless environment for physical layer security to achieve high-efficiency secret communication.  ... 
doi:10.1109/access.2019.2924034 fatcat:leq3axo23zc4ljsue2iaipcp4i
DOAJ
Citation

Jie Chen, Ying-Chang Liang, Yiyang Pei, Huayan Guo. "Intelligent Reflecting Surface: A Programmable Wireless Environment for Physical Layer Security." IEEE Access (2019) 1-1

Enabling Secure Wireless Communications via Intelligent Reflecting Surfaces [article]

Xianghao Yu, Dongfang Xu, Robert Schober
2020 arXiv   pre-print

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2020 pre-print
arXiv:1904.09573v3 fatcat:53la244da5b6rn7iag46em3qb4
2019 pre-print
arXiv:1904.09573v2 fatcat:kpa3hdsofbdldjtkmhwcaelsaa
2019 pre-print
arXiv:1904.09573v1 fatcat:qfy22xgrcvdkdlp4dyrvnxyapa
In this paper, we propose to utilize intelligent reflecting surfaces (IRSs) for enhancing the physical layer security of wireless communications systems.  ...  Simulation results show that IRSs can significantly improve physical layer security if the proposed algorithms are employed.  ...  domains, among which intelligent reflecting surfaces (IRSs) have drawn special attention for their applications in wireless communications [4] .  ... 
arXiv:1904.09573v4 fatcat:opxycinidjf3dm63nkhwyborzy
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Xianghao Yu, Dongfang Xu, Robert Schober. "Enabling Secure Wireless Communications via Intelligent Reflecting Surfaces." arXiv (2020)

Intelligent Reflecting Surface Assisted Terahertz Communications toward 6G [article]

Zhi Chen, Boyu Ning, Chong Han, Zhongbao Tian, Shaoqian Li
2021 arXiv   pre-print

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2021 pre-print
arXiv:2104.02897v3 fatcat:32w7uve5yzhr7maujzlzlsur7y
2021 pre-print
arXiv:2104.02897v1 fatcat:dsmmekx57jf2nbdaxw6xxmlalu
2021 pre-print
arXiv:2104.02897v2 fatcat:25j7coxmvbekhpdkejkl3jti4y
In this article, an emerging paradigm of intelligent reflecting surface (IRS) assisted THz communications is analyzed, to address the above issues, by leveraging the joint active and passive beamforming  ...  Terahertz (THz) communications have emerged as a promising candidate to support the heavy data traffic and exploding network capacity in the future 6G wireless networks.  ...  communication; f) physical layer security.  ... 
arXiv:2104.02897v4 fatcat:ivdnzcqwsfghfdw6gkbsosizoy
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Zhi Chen, Boyu Ning, Chong Han, Zhongbao Tian, Shaoqian Li. "Intelligent Reflecting Surface Assisted Terahertz Communications toward 6G." arXiv (2021)

Towards Smart and Reconfigurable Environment: Intelligent Reflecting Surface Aided Wireless Network [article]

Qingqing Wu, Rui Zhang
2019 arXiv   pre-print

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2019 pre-print
arXiv:1905.00152v4 fatcat:vzqpehgo4fdxxmt2uhyv2f5any
2019 pre-print
arXiv:1905.00152v3 fatcat:oeuxs4upn5fyxdb545lbik4p4q
2019 pre-print
arXiv:1905.00152v2 fatcat:wk3gyhsikbcmvdjefujztqb6nq
2019 pre-print
arXiv:1905.00152v1 fatcat:ffsnpgzsqbh5xbvn7sk7cpwfm4
Recently, intelligent reflecting surface (IRS) has been proposed as a revolutionizing solution to address this open issue, by smartly reconfiguring the wireless propagation environment with the use of  ...  massive low-cost, passive, reflective elements integrated on a planar surface.  ...  Fig. 1 (b) shows the use of IRS for improving the physical layer security.  ... 
arXiv:1905.00152v5 fatcat:axxmqnpnbngshjloirfyihiy3q
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Qingqing Wu, Rui Zhang. "Towards Smart and Reconfigurable Environment: Intelligent Reflecting Surface Aided Wireless Network." arXiv (2019)

Robust and Secure Wireless Communications via Intelligent Reflecting Surfaces [article]

Xianghao Yu, Dongfang Xu, Ying Sun, Derrick Wing Kwan Ng, Robert Schober
2020 arXiv   pre-print

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2020 pre-print
arXiv:1912.01497v2 fatcat:kzu6q4fedren3aviik2ibolt7a
2019 pre-print
arXiv:1912.01497v1 fatcat:pq6y32rptjdolpotsnofbzl6hu
In this paper, intelligent reflecting surfaces (IRSs) are employed to enhance the physical layer security in a challenging radio environment.  ...  Furthermore, our results unveil that, for physical layer security, uniformly distributing the reflecting elements among multiple IRSs is preferable over deploying them at a single IRS.  ...  Among various types of metasurfaces, intelligent reflecting surfaces (IRSs), a kind of passive metasurface, are particularly appealing and have been recently exploited for wireless communication system  ... 
arXiv:1912.01497v3 fatcat:4o2d2muq7vgsjbfh5ba24krada
Multiple Versions
Citation

Xianghao Yu, Dongfang Xu, Ying Sun, Derrick Wing Kwan Ng, Robert Schober. "Robust and Secure Wireless Communications via Intelligent Reflecting Surfaces." arXiv (2020)

Intelligent Reflecting Surface: Practical Phase Shift Model and Beamforming Optimization [article]

Samith Abeywickrama, Rui Zhang, Chau Yuen
2020 arXiv   pre-print

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2019 pre-print
arXiv:1907.06002v1 fatcat:hrjyqht3lzbuzh3st6n4mmc6fy
2019 pre-print
arXiv:1907.06002v2 fatcat:iihh2l47kbgzniwnoxstylrssm
2019 pre-print
arXiv:1907.06002v3 fatcat:phhwdoi6encixc52uz4fj4d26a
Intelligent reflecting surface (IRS) that enables the control of the wireless propagation environment has been looked upon as a promising technology for boosting the spectrum and energy efficiency in future  ...  Applying this new model to an IRS-aided wireless system, we formulate a problem to maximize its achievable rate by jointly optimizing the transmit beamforming and the IRS reflect beamforming.  ...  INTRODUCTION Intelligent reflecting surface (IRS) assisted wireless communication has recently emerged as a promising solution to enhance the spectrum and energy efficiency for future wireless systems.  ... 
arXiv:1907.06002v4 fatcat:657vfc25tzegxlfeaim7gf67si
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Citation

Samith Abeywickrama, Rui Zhang, Chau Yuen. "Intelligent Reflecting Surface: Practical Phase Shift Model and Beamforming Optimization." arXiv (2020)

Intelligent Reflecting Surface (IRS)-Enabled Covert Communications in Wireless Networks [article]

Xiao Lu, Ekram Hossain, Tania Shafique, Shaohan Feng, Hai Jiang, and Dusit Niyato
2020 arXiv   pre-print

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2019 pre-print
arXiv:1911.00986v1 fatcat:abnga6q6y5ejfhn2k4wg3vmy5u
In view of this concern, we propose an intelligent reflecting surface (IRS)-based approach to enhance communication covertness.  ...  With growing security threats to the evolving wireless systems, protecting user privacy becomes progressively challenging.  ...  The current practice of wireless security mainly relies on application/transport-layer encryption.  ... 
arXiv:1911.00986v2 fatcat:lrgreon73ngmdcbaxh2d6custu
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Xiao Lu, Ekram Hossain, Tania Shafique, Shaohan Feng, Hai Jiang, and Dusit Niyato. "Intelligent Reflecting Surface (IRS)-Enabled Covert Communications in Wireless Networks." arXiv (2020)

Intelligent Reflective Surface Deployment in 6G: A Comprehensive Survey [article]

Faisal Naeem, Georges Kaddoum, Saud Khan, Komal S. Khan
2022 arXiv   pre-print

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https://web.archive.org/web/20220516065934/https://arxiv.org/pdf/2204.01152v1.pdf

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Intelligent reflecting surfaces (IRSs) are considered a promising technology that can smartly reconfigure the wireless environment to enhance the performance of future wireless networks.  ...  However, the deployment of IRSs still faces challenges due to highly dynamic and mobile unmanned aerial vehicle (UAV) enabled wireless environments to achieve higher capacity.  ...  The intelligent controller based on a field-programmable gate array (FPGA) is attached to the third layer and is used to regulate the configuration and reflection intelligently.  ... 
arXiv:2204.01152v1 fatcat:sjy7hkp3bbcsxos7rfijggwbkm
Citation

Faisal Naeem, Georges Kaddoum, Saud Khan, Komal S. Khan. "Intelligent Reflective Surface Deployment in 6G: A Comprehensive Survey." arXiv (2022)

A Survey of Intelligent Reflecting Surfaces (IRSs): Towards 6G Wireless Communication Networks [article]

Jun Zhao
2019 arXiv   pre-print

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2019 pre-print
arXiv:1907.04789v1 fatcat:xh2qxzheorcvdd57fyqnsi72zu
2019 pre-print
arXiv:1907.04789v2 fatcat:p4abchxtdrabvobnikaz55gqru
Intelligent reflecting surfaces (IRSs) tune wireless environments to increase spectrum and energy efficiencies.  ...  In view of much recent attention to the IRS concept as a promising technology for 6G wireless communications, we present a survey of IRSs in this paper.  ...  IRSs for secure communications A number of recent studies [6] , [61] - [63] have leveraged IRSs to secure the physical layer of wireless communications.  ... 
arXiv:1907.04789v3 fatcat:h2pnmce46zhftg2zojmkri7opy
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Citation

Jun Zhao. "A Survey of Intelligent Reflecting Surfaces (IRSs): Towards 6G Wireless Communication Networks." arXiv (2019)

When Full-Duplex Transmission Meets Intelligent Reflecting Surface: Opportunities and Challenges [article]

Gaofeng Pan, Jia Ye, Jianping An, Mohamed-Slim Alouini
2020 arXiv   pre-print

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Nowadays, benefiting from the recent development of intelligent reflecting surface (IRS), some unique electromagnetic (EM) functionalities, like wavefront shaping, focusing, anomalous reflection, absorption  ...  , frequency shifting, and nonreciprocity can be realized by soft-controlled elements at the IRS, showing the capability of reconfiguring the wireless propagation environment with no hardware cost and nearly  ...  Then, following physical layer security theory, there are some promising application scenarios for FD-enabled FD transmission to safeguard information security from the perspective of the physical layer  ... 
arXiv:2005.12561v1 fatcat:uamgdhnwsvftrn5b5m77vgbl7m
Open Access
Citation

Gaofeng Pan, Jia Ye, Jianping An, Mohamed-Slim Alouini. "When Full-Duplex Transmission Meets Intelligent Reflecting Surface: Opportunities and Challenges." arXiv (2020)

Truly Intelligent Reflecting Surface-Aided Secure Communication Using Deep Learning [article]

Yizhuo Song, Muhammad R. A. Khandaker, Faisal Tariq, Kai-Kit Wong, Apriana Toding
2021 arXiv   pre-print

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2020 pre-print arXiv:2004.03056v1 fatcat:3ans7tw3c5gbrfek5zjo6jocwe
This paper considers machine learning for physical layer security design for communication in a challenging wireless environment.  ...  The radio environment is assumed to be programmable with the aid of a meta material-based intelligent reflecting surface (IRS) allowing customisable path loss, multi-path fading and interference effects  ...  We have introduced a truly intelligent reflecting surface aided secure communication system.  ... 
arXiv:2004.03056v2 fatcat:umbnqrsxp5hf5c4ptia3c3mvn4
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Citation

Yizhuo Song, Muhammad R. A. Khandaker, Faisal Tariq, Kai-Kit Wong, Apriana Toding. "Truly Intelligent Reflecting Surface-Aided Secure Communication Using Deep Learning." arXiv (2021)

Truly Intelligent Reflecting Surface-Aided Secure Communication Using Deep Learning

Yizhuo Song, Muhammad R. A. Khandaker, Faisal Tariq, Kai-Kit Wong, Apriana Toding
2021 2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring)  

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This paper considers machine learning for physical layer security design for communication in a challenging wireless environment.  ...  The radio environment is assumed to be programmable with the aid of a meta material-based intelligent reflecting surface (IRS) allowing customisable path loss, multipath fading and interference effects  ...  We have introduced a truly intelligent reflecting surface aided secure communication system.  ... 
doi:10.1109/vtc2021-spring51267.2021.9448826 fatcat:fbs43devjjanjlknuoq7awu4qi
Citation

Yizhuo Song, Muhammad R. A. Khandaker, Faisal Tariq, Kai-Kit Wong, Apriana Toding. "Truly Intelligent Reflecting Surface-Aided Secure Communication Using Deep Learning." 2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring) (2021)

Towards Smart Wireless Communications via Intelligent Reflecting Surfaces: A Contemporary Survey [article]

Shimin Gong, Xiao Lu, Dinh Thai Hoang, Dusit Niyato, Lei Shu, Dong In Kim, Ying-Chang Liang
2020 arXiv   pre-print

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2019 pre-print
arXiv:1912.07794v1 fatcat:l4py2dljhvbi3eiqqnsxt5sncu
This paper presents a literature review on recent applications and design aspects of the intelligent reflecting surface (IRS) in the future wireless networks.  ...  Hence, it can actively control the signal propagation properties in favor of signal reception, and thus realize the notion of a smart radio environment.  ...  Several physical layer building-block technologies for a programmable wireless environment are implemented and evaluated in [25] .  ... 
arXiv:1912.07794v2 fatcat:r76gsjgpovhhbgexlkdd3y5pqu
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Citation

Shimin Gong, Xiao Lu, Dinh Thai Hoang, Dusit Niyato, Lei Shu, Dong In Kim, Ying-Chang Liang. "Towards Smart Wireless Communications via Intelligent Reflecting Surfaces: A Contemporary Survey." arXiv (2020)

Secure Visible Light Communications via Intelligent Reflecting Surfaces [article]

Lei Qian, Xuefen Chi, Linlin Zhao, Anas Chaaban
2021 arXiv   pre-print

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Intelligent reflecting surfaces (IRS) can improve the physical layer security (PLS) by providing a controllable wireless environment.  ...  In this paper, we propose a novel PLS technique with the help of IRS implemented by an intelligent mirror array for the visible light communication (VLC) system.  ...  Consisting a number of low-cost passive reflecting elements, an IRS can reconfigure the wireless propagation environment via intelligently controlled reflection [12] .  ... 
arXiv:2101.12390v1 fatcat:yuzn6awdgjfelixea666kezrey
Citation

Lei Qian, Xuefen Chi, Linlin Zhao, Anas Chaaban. "Secure Visible Light Communications via Intelligent Reflecting Surfaces." arXiv (2021)

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