M Lei, X Zhang, T Zhang, L Lei, Q He… - 2016 IEEE 84th …, 2016 - ieeexplore.ieee.org
In wireless powered communication networks (WPCNs), each user node, eg, wireless powered sensor, is capable of either harvesting energy from a power station or transmitting …
M Zheng, W Liang, H Yu - IEEE Systems Journal, 2018 - ieeexplore.ieee.org
This paper investigates the joint optimization of time allocation and transmit power in wireless-powered communication networks (WPCNs), where the downlink wireless energy …
H Lee, J Moon, C Song, SH Lee… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This work develops a joint design of user association and time allocation for wireless powered communication networks. A harvest-then-transmit protocol is applied with base …
Q Yao, A Huang, H Shan, TQS Quek… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
In a wireless powered communication network, where user equipments (UEs) harvest radio frequency energy from an access point (AP) and send data to the AP, there exists the near …
R Wang, DR Brown - 2014 48th Asilomar Conference on …, 2014 - ieeexplore.ieee.org
This paper considers a time division multiple access scenario where a wireless access point transmits to a group of users which harvest the energy and then use this energy to transmit …
This paper considers a wireless powered communication network (WPCN), where multiple users harvest energy from a dedicated power station and then communicate with an …
This paper studies multiuser wireless powered communication networks, where energy constrained users charge their energy storages by scavenging energy of the radio frequency …
Q Wu, W Chen, J Li - IEEE Communications Letters, 2015 - ieeexplore.ieee.org
This letter considers a wireless powered communication network (WPCN) where users first harvest energy in the downlink (DL) and then use the energy to transmit information signals …
This paper studies optimal resource allocation in a wireless powered communication network with two groups of users; one is assumed to have radio frequency (RF) energy …