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Symbiotic Radio: A New Communication Paradigm for Passive Internet-of-Things [article]

Ruizhe Long, Huayan Guo, Gang Yang, Ying-Chang Liang, Rui Zhang
2018 arXiv   pre-print
In this paper, a novel technique, called symbiotic radio (SR), is proposed for passive Internet-of-Things (IoT), in which a backscatter device (BD) is integrated with a primary transmission.  ...  We consider a multiple-input single-output (MISO) SR and the symbol period for BD transmission is designed to be either the same as or much longer than that of the primary system, resulting in parasitic  ...  Communication BD Backscatter Device CSCG Circularly Symmetric Complex Gaussian CSI Channel State Information CSR Commensal Symbiotic Radio DLI Direct-link Interference IoT Internet of Things  ... 
arXiv:1810.13068v1 fatcat:afqdpblgbbeybmmaurphbz2zry

UAV-Assisted Intelligent Reflecting Surface Symbiotic Radio System [article]

Meng Hua, Luxi Yang, Qingqing Wu, Cunhua Pan, Chunguo Li, A. Lee Swindlehurst
2021 arXiv   pre-print
This paper investigates a symbiotic unmanned aerial vehicle (UAV)-assisted intelligent reflecting surface (IRS) radio system, where the UAV is leveraged to help the IRS reflect its own signals to the base  ...  To address this issue, we first transform the binary constraints into a series of equivalent equality constraints. Then, a penalty-based algorithm is proposed to obtain a suboptimal solution.  ...  The new research paradigm of IRS-aided wireless communication has been extensively studied, e.g., see [5] , [8] , [9] .  ... 
arXiv:2007.14029v3 fatcat:vrfregosmnhmpazlyhpyd7fwc4

Symbiotic Radio: Cognitive Backscattering Communications for Future Wireless Networks [article]

Ying-Chang Liang, Qianqian Zhang, Erik G. Larsson, Geoffrey Ye Li
2020 arXiv   pre-print
In this paper, a new technique, called symbiotic radio (SR), is proposed to exploit the benefits and address the drawbacks of cognitive radio (CR) and ambient backscattering communications(AmBC), leading  ...  The heterogenous wireless services and exponentially growing traffic call for novel spectrum- and energy-efficient wireless communication technologies.  ...  In this paper, a new technique, called symbiotic radio (SR), is proposed to exploit the benefits of CR and AmBC, and address the drawbacks of these two techniques effectively.  ... 
arXiv:2007.01506v1 fatcat:cgdg7gsnezapdgu55lricooake

Symbiotic Radio: Cognitive Backscattering Communications for Future Wireless Networks

Ying-Chang Liang, Qianqian Zhang, Erik G. Larsson, Geoffrey Ye Li
2020 IEEE Transactions on Cognitive Communications and Networking  
Recently, a new technique, called symbiotic radio (SR), is proposed to exploit the benefits and address the drawbacks of cognitive radio (CR) and ambient backscattering communications (AmBC), leading to  ...  In this article, to exploit the full potential of SR, we provide a systematic view for SR and address three fundamental tasks in SR: (1) enhancing the backscattering link via active load; (2) achieving  ...  In this article, a new technique, called symbiotic radio (SR), is investigated to exploit the benefits of CR and AmBC, and address the drawbacks of these two techniques effectively.  ... 
doi:10.1109/tccn.2020.3023139 fatcat:yk2p5zguwrb5hkmk4wgwywielq

Resource Allocation in NOMA-Enhanced Full-Duplex Symbiotic Radio Networks

Yating Liao, Gang Yang, Ying-Chang Liang
2020 IEEE Access  
Recently, a new symbiotic radio (SR) paradigm was proposed in [10]- [12] , which enables passive IoT devices to backscatter information by sharing the spectrum and The associate editor coordinating the  ...  INTRODUCTION Internet-of-Things (IoT) which supports the interconnection of massive wireless devices, is an important application scenario of the fifth-generation (5G) and future wireless communication  ...  His research interests include wireless networking and communications, cognitive radio, symbiotic networks, dynamic spectrum access, the Internet of Things, artificial intelligence, and machine learning  ... 
doi:10.1109/access.2020.2967153 fatcat:bd35axubh5gjll2czvt5d7noju

Stochastic Transceiver Optimization in Multi-Tags Symbiotic Radio Systems [article]

Xihan Chen, Hei Victor Cheng, Kaiming Shen, An Liu, Min-Jian Zhao
2020 arXiv   pre-print
Symbiotic radio (SR) is emerging as a spectrum- and energy-efficient communication paradigm for future passive Internet-of-things (IoT), where some single-antenna backscatter devices, referred to as Tags  ...  In multi-tags SR systems, the transceiver designs become much more complicated due to the presence of DL and inter-Tag interference, which further poses new challenges to the availability and reliability  ...  INTRODUCTION The Internet-of-Things (IoT) [1] is envisioned to be a key application scenario in the next-generation wireless networks, which is conceived for connecting a plethora of devices together  ... 
arXiv:2006.13668v1 fatcat:egrarrewffaz7idxh7pkqiwdmy

Symbiotic System of Systems Design for Safe and Resilient Autonomous Robotics in Offshore Wind Farms [article]

Daniel Mitchell, Jamie Blanche, Osama Zaki, Joshua Roe, Leo Kong, Samuel Harper, Valentin Robu, Theodore Lim, David Flynn
2021 arXiv   pre-print
To achieve this, a Symbiotic Digital Architecture (SDA) was developed to synchronize digital models of the robot, environment, infrastructure, and integrate front-end analytics and bidirectional communication  ...  To address safety and resilience challenges we propose a Symbiotic System Of Systems Approach (SSOSA), reflecting the lifecycle learning and co-evolution with knowledge sharing for mutual gain of robotic  ...  ACKNOWLEDGEMENTS This research was funded by the Offshore Robotics for the Certification of Assets (ORCA) Hub [EP/R026173/1], EPSRC Holistic Operation and Maintenance for Energy (HOME) from Offshore Wind  ... 
arXiv:2101.09491v3 fatcat:wndjigo2gfaavksx5hxihfvjsm

The global imperialism project: lessons from television, movies and radio

Eric Opoku Mensah, Stephen Owusu-Amoh, Jacob Nyarko
2018 African Research Review  
Based on the premise that mass communication and mass media have led to cultural imperialism in the world, the essay uses the cases of music, television programming, television news and films to discuss  ...  Others see globalization as portending some dangers for the cultures of developing countries as they will end up being annihilated.  ...  Globalisation, which mainly spreads through mass communication technologies goes with new ways of doing things and new ideas about the already existing culture; thus, resulting in a paradigm shift.  ... 
doi:10.4314/afrrev.v12i4.1 fatcat:fvrgwrq64vdljaq774gl5dc7zy

Control of Electromagnetic Radiation on Coexisting Smart Radio Environment

Mehmet Mert Sahin, Huseyin Arslan, Kwang-Cheng Chen
2022 IEEE Open Journal of the Communications Society  
Secondly, a new degree of freedom with repositionable dynamic RIS is introduced.  ...  Therefore, this paper introduces the formation of smart radio environment considering efficient utilization of radio spectrum in any given geographical area, which can be also viewed as a generalization  ...  ACKNOWLEDGMENT The authors would like thank the anonymous reviewers and the editor for their insightful comments and suggestions that improves the quality of paper, as well as Hazal Dogukan, for her valuable  ... 
doi:10.1109/ojcoms.2022.3162142 fatcat:qz4uvyxn5bc6hhc7rek3mmaqqu

Symbiotic System of Systems Design for Safe and Resilient Autonomous Robotics in Offshore Wind Farms

Daniel Mitchell, Jamie Blanche, Osama Zaki, Joshua Roe, Leo Kong, Samuel Harper, Valentin Robu, Theodore Lim, David Flynn
2021 IEEE Access  
ACKNOWLEDGEMENTS This research was funded by the Offshore Robotics for the Certification of Assets (ORCA) Hub [EP/R026173/1], EPSRC Holistic Operation and Maintenance for Energy (HOME) from Offshore Wind  ...  Farms and supported by MicroSense Technologies Ltd (MTL) in the provision of their patented microwave FMCW sensing technology (PCT/GB2017/053275) and decommissioned wind turbine blade section.  ...  These qualities are essential pre-requisites for Internet of Things (IoT) and Digital Twin (DT) applications and will be crucial for the integration of real-time data with the synthetic digital environment  ... 
doi:10.1109/access.2021.3117727 fatcat:oqabgsb7wrbkjbntkzvftxyd4q

Smart Radio Environments Empowered by Reconfigurable Intelligent Surfaces: How it Works, State of Research, and Road Ahead [article]

Marco Di Renzo, Alessio Zappone, Merouane Debbah, Mohamed-Slim Alouini, Chau Yuen, Julien de Rosny, Sergei Tretyakov
2020 arXiv   pre-print
What is a reconfigurable intelligent surface? What is a smart radio environment? What is a metasurface? How do metasurfaces work and how to model them?  ...  Maxwell's mathematical theories of electromagnetism, and reporting pragmatic guidelines and recipes for employing appropriate physics-based models of metasurfaces in wireless communications.  ...  Internet of Things and Backscattering In the broadest sense, the Internet of Things (IoT) encompasses everything connected to the Internet, but it is often used to define objects that talk to each other  ... 
arXiv:2004.09352v1 fatcat:ncsxqispbrcdrcpyrqvja3ie3m

Guest editorial: Wireless security challenges and counter measures for dynamic spectrum sharing

Yingchang Liang, Yue Gao, Liang Xiao, Yulong Zou, Guoru Ding
2021 China Communications  
cognitive Internet of Things (loT).  ...  Communications, the IEEE Journal of Selected tive internet-of-thing devices.  ... 
doi:10.23919/jcc.2021.9665362 fatcat:5l2cnrow6nfj7nanf3trq6dfye

Guest Editorial: Reconfigurable Intelligent Surfaces: Design and Implementation

Vincenzo Sciancalepore, Ertugrul Basar, Naofal Al-Dhahir, Ying-Chang Liang
2021 IEEE Communications Magazine  
The novel approach of modifying the radio wave propagation can bring extraordinary benefi ts to how we conceive the wireless connectivity paradigm.  ...  In particular, the authors focus on a multi-user scenario showing how legacy protocols might not be suitable for the conceived smart radio propagation environment.  ...  His research interests include cognitive radio, symbiotic networks, dynamic spectrum access, the Internet of Things, and machine learning techniques.  ... 
doi:10.1109/mcom.2021.9475157 fatcat:bj2jp7ezejb6vkxzztqcpksnnq

Fog Computing as a Support for 5G Network

Stojan Kitanov, Toni Janevski
2016 Journal of Emerging research and solutions in ICT  
5G will enable new future Internet of Services (IoSs) paradigms such as Anything as a Service (AaaS), where devices, terminals, machines, also smart things and robots will become innovative tools that  ...  This paper evaluates Fog Computing as a support mechanism for 5G Network in terms of latency, throughput, and energy efficiency.  ...  path using a brand new innovative technologies; or  a symbiotic integration and convergence of existing or new technologies such as communication, information systems and electronics, multi radio access  ... 
doi:10.20544/ersict.02.16.p05 fatcat:n5yhxti4w5g4lfqfdcg7uvh7ie

The educational potential of the podcast

Iñaki Celaya, María Soledad Ramírez-Montoya, Concepción Naval, Elena Arbués
2019 Proceedings of the Seventh International Conference on Technological Ecosystems for Enhancing Multiculturality - TEEM'19  
In effect, it permits sharing and broadening knowledge of a subject, together with the construction of learning communities.  ...  It is hoped that this research will contribute knowledge in order to improve the educational potential of podcasting, a useful tool in the full development of people and communities.  ...  The authors are grateful to Friends Association of the University of Navarra for the support fund to carry out this research plan.  ... 
doi:10.1145/3362789.3362932 fatcat:ys3m6o7rnvbfrgfc7bsdgxwkzi
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