This paper investigates the optimal power minimization design of simultaneous wireless
information and power transfer systems under non-linear energy harvesting (EH) model …

In order to satisfy timeliness requirements arising from environmental sensing applications,
Age of Information (AoI) was proposed to characterize the freshness of the received updates …

In order to support information uploading of batteryless user equipments (UEs), a full-duplex
(FD) hybrid access point (H-AP) is relied upon for downlink wireless power transfer (WPT) …

We consider a spectrum efficiency (SE) maximization problem for cooperative power beacon-
enabled wireless powered communication networks (CPB-WPCNs), where each transmitter …

Wireless power transfer is able to provide sustainable and relatively stable energy supply for
battery-powered wireless sensor networks. This paper investigates how to optimally design …

Wireless power transfer (WPT) principles have been developed over a century since Tesla
got a patent of apparatus for transmitting electrical energy. After the World War II, wireless …

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 …

This paper investigates the joint time and power allocation in a multi-cell wireless powered
communication network (WPCN) with successive interference cancellation. In the WPCN …

This paper focuses on time allocation to maximize the minimum throughput and sum-
throughput of all users in a multi-cell wireless powered communication network (WPCN) …

This paper investigates a wireless powered secure communication network (WPSCN), in
which the legitimate users have no constant energy supply and need to be wireless …