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IEEE Access, 2019 Wireless powered communication networks are promising in the next generation wireless communication systems since they can prolong the communication time of users.
Zhen Wang +3 more
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Wireless Powered Communication Networks With Non-Ideal Circuit Power Consumption [PDF]
IEEE Communications Letters, 2017 Assuming non-ideal circuit power consumption at the energy harvesting (EH) nodes, we propose two practical protocols that optimize the performance of the harvest-then-transmit wireless powered communication networks (WPCNs) under two different objectives: (1) proportional fair (PF) resource allocation, and (2) sum rate maximization.
Slavche Pejoski +3 more
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Large-Scale Wireless-Powered Networks With Backscatter Communications—A Comprehensive Survey
IEEE Open Journal of the Communications Society, 2020 Massive and ubiquitous deployment of devices in networks of fifth generation (5G) and beyond wireless has necessitated the development of ultra-low-power wireless communication paradigms.
Fatemeh Rezaei +2 more
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D2D Communications Underlaying Wireless Powered Communication Networks
IEEE Transactions on Vehicular Technology, 2018 In this paper, we investigate the resource allocation problem for D2D communications underlaying wireless powered communication networks, where multiple D2D pairs harvest energy from a power station equipped with multiple antennas and then transmit information signals simultaneously over the same spectrum resource.
Haichao Wang +3 more
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IEEE Access, 2019 Wireless Power Transfer (WPT) is, by definition, a process that occurs in any system where electrical energy is transmitted from a power source to a load without the connection of electrical conductors.
Theofanis P. Raptis +5 more
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Metasurface-Aided Wireless Power Transfer and Energy Harvesting for Future Wireless Networks
IEEE Access, 2022 The desire for battery longevity and ubiquitous wireless charging of mobile devices is driving researchers to explore divergent strategies to extract and harness energy from ambient radio frequency (RF) signals.
Henry Ojukwu +2 more
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Backscatter Communication for Wireless-Powered Communication Networks
The Journal of Korean Institute of Communications and Information Sciences, 2015 In this paper, we introduce backscatter communication for power-limited sensors to enable long-range transmission in wireless sensor networks, and envision a way to avoid doubly near-far problem in wireless-powered communication network (WPCN) with this technology.
Shin Hyuk Choi, Dong In Kim
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Wireless-Powered Communication Networks [PDF]
, 2016 Learn the fundamentals of architecture design, protocol optimization, and application development for wireless-powered communication networks with this authoritative guide. Readers will gain a detailed understanding of the issues surrounding architecture and protocol design, with key topics covered including relay-based energy harvesting systems ...
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Multi-Antenna Enabled Cluster-Based Cooperation in Wireless Powered Communication Networks
IEEE Access, 2017 In this paper, we consider a wireless powered communication network (WPCN) consisting of a multi-antenna hybrid access point (HAP) that transfers wireless energy to and receives sensing data from a cluster of low-power wireless devices (WDs).
Lina Yuan +4 more
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Backscatter-Assisted Relaying in Wireless Powered Communications Network [PDF]
, 2018 This paper has been accepted by the International Conference on Machine Learning and Intelligent Communications (MLICOM), Hangzhou, China, July ...
Zheng, Yuan, Bi, Suzhi, Lin, Xiaohui
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