Driven by the visions of Internet of Things and 5G communications, recent years have seen
a paradigm shift in mobile computing, from the centralized mobile cloud computing toward …

Device-to-Device (D2D) communication has emerged as a promising technology for
optimizing spectral efficiency in future cellular networks. D2D takes advantage of the …

Usage of passive intelligent surface (PIS) is emerging as a low-cost green alternative to
massive antenna systems for realizing high energy beamforming (EB) gains. To maximize its …

Radio waves carry both energy and information simultaneously. Nevertheless, radio-
frequency (RF) transmissions of these quantities have traditionally been treated separately …

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 …

Radio frequency (RF) energy transfer and harvesting techniques have recently become
alternative methods to power the next-generation wireless networks. As this emerging …

The performance of wireless communication is fundamentally constrained by the limited
battery life of wireless devices, the operations of which are frequently disrupted due to the …

Radiative wireless power transfer (WPT) is a promising technology to provide cost-effective
and real-time power supplies to wireless devices. Although radiative WPT shares many …

This paper summarizes recent contributions in the broad area of energy harvesting wireless
communications. In particular, we provide the current state of the art for wireless networks …

Wireless powered communication networking (WPCN) is a new networking paradigm where
the battery of wireless communication devices can be remotely replenished by means of …