Distributed sensor networks have emerged as part of the advancements in sensing and
wireless technologies and currently support several applications, including continuous …

Battery-free wireless sensor network (BF-WSN)(including energy harvesting network and
energy rechargeable network) is a new network architecture that has been proposed in …

Mobile chargers (MCs) equipped with radio-frequency (RF)-based wireless power transfer
(WPT) modules have been suggested as a possible solution to battery constraints in …

As an epoch-making technology, wireless power transfer incredibly achieves energy
transmission wirelessly, enabling reliable energy supplement for Wireless Rechargeable …

Wireless rechargeable sensor networks with a charging unmanned aerial vehicle (CUAV)
have broad application prospects in the power supply of the rechargeable sensor nodes …

Wireless power transfer (WPT) has emerged as a promising paradigm to charge devices
due to the high reliability and efficiency of continuous power supply. Recent studies usually …

Benefitting from the recent breakthrough of wireless power transfer technology, Wireless
Rechargeable Sensor Networks (WRSNs) have become an important research topic. Most …

This paper studies the problem of cHarging tAsk Scheduling for direcTional wireless chargEr
networks (HASTE), ie, given a set of rotatable directional wireless chargers on a 2D area …

In this paper, we study the employment of a mobile charger to charge lifetime-critical sensors
under the multi-node partial-charging model, in which the charger can simultaneously …

We formulate and analyze a generic coverage optimization problem arising in wireless
sensor networks with sensors of limited mobility. Given a set of targets to be covered and a …