Wireless charging is a technology of transmitting power through an air gap to electrical
devices for the purpose of energy replenishment. The recent progress in wireless charging …

C-RAN is a promising new design for the next generation, an important aspect of it in the
energy efficiency consideration. Hence, it is considering an innovative candidate to use it as …

In a rechargeable wireless sensor network, the data packets are generated by sensor nodes
at a specific data rate, and transmitted to a base station. Moreover, the base station transfers …

In this paper, we propose an energy-efficient resource allocation scheme for a wireless
power transfer (WPT) enabled multi-user massive multiple-input multiple-output system with …

In multicell massive multiple-input-multiple-output (MIMO) nonorthogonal multiple access
(NOMA) networks, base stations with multiple antennas deliver their radio-frequency energy …

In this paper, we propose and analyze a downlink non-orthogonal multiple access (NOMA)
relay system with full-duplex transmission model and decode-and-forward (DF) scheme. We …

In this paper, we analyze the performance of the full-duplex relay system, wherein two
terminal nodes operate in the half-duplex mode and the relay node with decode-and …

Energy Efficiency (EE) is a significant problem for Cognitive Radio (CR) network. Recently,
more interest has focused on EE optimization problem in wireless-powered communication …

In this paper, an energy-efficient resource allocation problem is investigated for the wireless
power transfer (WPT)-enabled OFDMA multicell networks. In the considered system, multiple …

In a wireless powered sensor network, a base station transfers power to sensors by using
wireless power transfer (WPT). Inadequately scheduling WPT and data transmission causes …