Age-Aware Utility Maximization in Relay-Assisted Wireless Powered Communication Networks [PDF]
Entropy, 2021 This article investigates a relay-assisted wireless powered communication network (WPCN), where the access point (AP) inspires the auxiliary nodes to participate together in charging the sensor, and then the sensor uses its harvested energy to send ...
Ning Luan +6 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
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Wireless-Powered Communication Networks With Random Mobility [PDF]
IEEE Access, 2019 In this paper, we consider a wireless-powered communication network (WPCN), where an energy-limited multi-antenna information source, powered by a dedicated power beacon, communicates with a mobile user (MU).
Osamah S. Badarneh +2 more
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Minimum Length Scheduling for Multi-Cell Full Duplex Wireless Powered Communication Networks [PDF]
Sensors, 2021 Wireless powered communication networks (WPCNs) will be a major enabler of massive machine type communications (MTCs), which is a major service domain for 5G and beyond systems.
Muhammad Shahid Iqbal +2 more
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Full‐Duplex Operations in Wireless Powered Communication Networks [PDF]
ETRI Journal, 2017 In this paper, a wireless powered communication network (WPCN) consisting of a hybrid access point (H‐AP) and multiple user equipment (UE), all of which operate in full‐duplex (FD), is described.
Hyungsik Ju, Yuro Lee, Tae‐Joong Kim
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Throughput Maximization for UAV-Enabled Relaying in Wireless Powered Communication Networks [PDF]
Sensors, 2019 This paper investigates mobile relaying in wireless powered communication networks (WPCN), where an unmanned aerial vehicle (UAV) is employed to help information delivery from multiple sources to destination with communication channels severely blocked ...
Yinfeng Li +4 more
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DQN-empowered energy optimization for wireless powered communication networks [PDF]
Scientific ReportsWith the rapid development of Internet of Things (IoT) technology, Wireless Powered Communication Networks (WPCNs) have emerged as a sustainable solution for powering IoT devices.
Huajun Chen +3 more
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Optimal Time Allocation in Backscatter Assisted Wireless Powered Communication Networks [PDF]
Sensors, 2017 This paper proposes a wireless powered communication network (WPCN) assisted by backscatter communication (BackCom). This model consists of a power station, an information receiver and multiple users that can work in either BackCom mode or harvest-then ...
Bin Lyu +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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Slotted ALOHA for Wireless Powered Communication Networks
IEEE Access, 2018 Centralized controls in wireless-powered communication networks (WPCNs) induce considerable overhead for channel estimation and high complexity for optimization, as the number of wireless devices (WDs) increases.
Hyun-Ho Choi, Wonjae Shin
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