Results 11 to 20 of about 9,359,534 (311)
IEEE Access, 2023 In this paper, we study a cognitive radio (CR)-enabled wireless powered communication network (WPCN) with an intelligent reflecting surface (IRS). A cognitive wireless powered communication network (CWPCN) consisting of one secondary wireless powered ...
Iqra Hameed +3 more
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Wireless Powered Communication Networks Assisted by Backscatter Communication
IEEE Access, 2017 This paper proposes a backscatter-assisted wireless powered communication network that includes a hybrid access point and multiple users. In conventional wireless powered communication networks with only harvest-then-transmit (HTT) mode, urgent data ...
Bin Lyu +3 more
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Interactive communication with clustering collaboration for wireless powered communication networks [PDF]
International Journal of Distributed Sensor Networks, 2022 In this article, we propose a novel wireless powered communication network, which is composed of two multiple antennas hybrid access points and a series of distributed wireless devices.
Lina Yuan, Huajun Chen, Jing Gong
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Applied Sciences, 2020 In this paper, we propose a learning-based solution for resource allocation in a wireless powered communication network (WPCN). We provide a study and analysis of a deep neural network (DNN) which can reasonably effectively approximate the iterative ...
Iqra Hameed, Pham-Viet Tuan, Insoo Koo
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Throughput maximization in wireless powered communication networks [PDF]
2013 IEEE Global Communications Conference (GLOBECOM), 2013 This paper studies the newly emerging wireless powered communication network in which one hybrid access point (H-AP) with a constant power supply coordinates the wireless energy/information transmissions to/from a set of distributed users that do not ...
Hyungsik Ju, Rui Zhang
semanticscholar +4 more sources
Wireless powered communication networks: an overview [PDF]
IEEE Wireless Communications, 2016 The paper has been accepted for publication by IEEE Wireless Communications ...
Suzhi Bi, Rui Zhang
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Optimal Resource Allocation in Full-Duplex Wireless-Powered Communication Network [PDF]
IEEE Transactions on Communications, 2014 This paper studies optimal resource allocation in the wireless-powered communication network (WPCN), where one hybrid access point (H-AP) operating in full duplex (FD) broadcasts wireless energy to a set of distributed users in the downlink (DL) and, at ...
Hyungsik Ju, Rui Zhang
exaly +2 more sources
Rate Control for Wireless-Powered Communication Network With Reliability and Delay Constraints [PDF]
IEEE Transactions on Wireless Communications, 2019 We consider a two-phase Wireless-Powered Communication Network under Nakagami-m fading, where a wireless energy transfer process first powers a sensor node that then uses such energy to transmit its data in the wireless information transmission phase. We
Richard Demo Souza +2 more
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Monitoring for Rare Events in a Wireless Powered Communication mmWave Sensor Network
Sensors, 2020 The use of a wireless sensor network to monitor an area of interest for possible hazardous events has become a common practice. The difficulty of replacing or recharging sensor batteries dictates the use of energy harvesting as a means to extend the ...
Michael Koutsioumpos +3 more
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Wireless Powered Communication Networks Using Peer Harvesting [PDF]
IEEE Access, 2017 In this paper, we consider a wireless powered communication (WPC) network consisting of one hybrid access point (H-AP) and K wireless nodes. The H-AP broadcasts wireless energy to nodes in the downlink and receives information from K nodes abided by TDMA
Zhibin Xie +4 more
doaj +2 more sources