Rechargeable energy sources are essential for the extreme deployment of Internet-of-
Things (IoT) sensors with the massive growth in smart systems. In order to meet these …

Multiple antenna techniques, that allow energy beamforming, have been looked upon as a
possible candidate for increasing the efficiency of the transfer process between the energy …

This book chapter investigates the advances of energy harvesting (EH) and multiple
accesses protocols for smart city applications. In particular, a novel communication scheme …

In wireless communication systems powered by harvested energy, besides the channel
fading, there exists another dimension of dynamics, ie, energy arrival variation. In this paper …

In this article, orthogonal frequency-division multiplexing (OFDM)-based downlink
simultaneous wireless information and power transfer (SWIPT) is considered in the Internet …

In this chapter, we study practical receiver designs for a point-to-point wireless link with
SWIPT. We generalize the TS and PS schemes proposed in [9] to a general receiver …

We elucidate feasibility of wireless energy transfer (WET) with the help of an intelligent
reflecting surface (IRS). We consider a source equipped with multiple antennas and a single …

Energy harvesting (EH) from radio frequency realizes simultaneous wireless information
delivery and energy transfer, which greatly reduces energy consumption in the energy …

When simultaneous wireless information and power transfer is carried out, a fundamental
tradeoff between achievable rate and harvested energy exists because the received power …

In this paper, a new interweave cognitive radio (CR) transmission scheme is analytically
presented for energy harvesting (EH)-enabled transmitting nodes. The EH is performed via a …