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Stochastic Optimal Control for Wireless Powered Communication Networks
IEEE Transactions on Wireless Communications, 2016In this paper, we propose a stochastic optimal control algorithm for the wireless powered communication networks (WPCNs), in which the access point (AP) supplies energy to wireless nodes by means of the RF energy transfer technology. The energy beamforming is used to enhance the RF energy transfer efficiency by concentrating the radiated power on ...
Kae Won Choi, Dong In Kim 0001
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Analysis of the Power Consumption of Secure Communication in Wireless Networks
2006With the growth of the Internet, communication and network security have been the focus of much attention. In addition, deployment of resource intensive security protocols in battery-powered mobile devices has raised power consumption to a significant design basis of network design.
Kihong Kim +2 more
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Resource allocation techniques for wireless powered communication networks
2016 IEEE International Conference on Communications (ICC), 2016This paper studies multi-user wireless powered communication networks, where energy constrained users scavenge energy of the radio frequency signals radiated from a hybrid access point (H-AP). The energy is then utilized for the users' uplink information transmission to the H-AP in time division multiple access mode.
Hoon Lee +4 more
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Wireless Powered mmWave Cooperative Communication Network
Wireless Personal Communications, 2023Samparna Parida, Santos Kumar Das
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Special Issue on Wireless Powered Communications Networks
Journal of Signal Processing Systems, 2018Chia-Han Lee, Wenjun Xu 0001
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Energy-Efficient Dual-Codebook–Based Backscatter Communications for Wireless Powered Networks
ACM Transactions on Sensor Networks, 2021Yi-Hua Zhu, Yufan Zhang
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Beamforming for wireless powered communication networks.
2018© 2018 Dr Amanthi Thudugalage ; Wireless energy harvesting is one of the promising alternative methods to power next generation wireless networks such as wireless sensor networks and wireless communication networks. In Wireless Energy Transfer, in order to improve the energy harvesting capability, energy beamforming has recently drawn significant ...
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Secure communication in wireless powered communication networks with energy accumulation
Science China Information Sciences, 2021openaire +1 more source