When extending the life of Wireless Rechargeable Sensor Networks (WRSN), one challenge
is charging networks as they grow larger. Overcoming this limitation will render a WRSN …

In a Wireless Rechargeable Sensor Network (WRSN), a mobile charger (MC) moves and
supplies energy for sensor nodes to maintain the network operation. Hence, optimizing the …

With an ever increasing demand of new wireless sensing applications, energy has been the
primary concern for wireless sensor networks. In particular, energy conservation has been …

The wireless energy transfer technology based on magnetic resonant coupling has emerged
as a promising technology for wireless sensor networks, by providing controllable yet …

Mobile charging devices (MCDs) have been regarded as a promising way to solve the
energy shortage of wireless sensor networks. Due to ignoring some important factors, such …

Unmanned Aerial Vehicles (UAVs) can charge Wireless Rechargeable Sensor Networks
(WRSNs) in remote or hard to access locations. However, the charging efficiency is heavily …

In wireless rechargeable sensor networks (WRSNs), a mobile charger (MC) moves around
to compensate for sensor nodes' energy via a wireless medium. In such a context, designing …

Energy is one of the most critical optimization objectives in wireless sensor networks.
Compared with renewable energy harvesting technology, wireless energy transfer based on …

Wireless rechargeable sensor networks (WRSNs) have emerged as a potential solution to
solve the challenge of prolonging battery-powered sensor networks' lifetime. In a WRSN, a …

Wireless rechargeable sensor networks (WRSNs) have emerged as an alternative to solving
the challenges of size and operation time posed by traditional battery-powered systems. In …