A survey on mobile charging techniques in wireless rechargeable sensor networks
The recent breakthrough in wireless power transfer (WPT) technology has empowered
wireless rechargeable sensor networks (WRSNs) by facilitating stable and continuous …
wireless rechargeable sensor networks (WRSNs) by facilitating stable and continuous …
An effective multi-node charging scheme for wireless rechargeable sensor networks
With the maturation of wireless charging technology, Wireless Rechargeable Sensor
Networks (WRSNs) has become a promising solution for prolong network lifetimes. Recently …
Networks (WRSNs) has become a promising solution for prolong network lifetimes. Recently …
Minimizing the maximum charging delay of multiple mobile chargers under the multi-node energy charging scheme
Wireless energy charging has emerged as a very promising technology for prolonging
sensor lifetime in wireless rechargeable sensor networks (WRSNs). Existing studies focused …
sensor lifetime in wireless rechargeable sensor networks (WRSNs). Existing studies focused …
Placing wireless chargers with limited mobility
Several recent works have studied mobile charging under the “one-to-many” charging
pattern where a single charger can charge multiple devices simultaneously. However, most …
pattern where a single charger can charge multiple devices simultaneously. However, most …
A deep reinforcement learning-based on-demand charging algorithm for wireless rechargeable sensor networks
Wireless rechargeable sensor networks are widely used in many fields. However, the limited
battery capacity of sensor nodes hinders its development. With the help of wireless energy …
battery capacity of sensor nodes hinders its development. With the help of wireless energy …
Self-sustainable sensor networks with multi-source energy harvesting and wireless charging
Energy supply remains to be a major bottleneck in Wireless Sensor Networks (WSNs). A self-
sustainable network operates without battery replacement. Recent efforts employ multi …
sustainable network operates without battery replacement. Recent efforts employ multi …
Maximizing sensor lifetime via multi-node partial-charging on sensors
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 …
under the multi-node partial-charging model, in which the charger can simultaneously …
DMCP: A distributed mobile charging protocol in wireless rechargeable sensor networks
On-demand charging of sensor nodes (SNs) in wireless rechargeable sensor networks has
garnered immense attention. Existing works with multiple mobile chargers (MCs) overlooked …
garnered immense attention. Existing works with multiple mobile chargers (MCs) overlooked …
Utility-aware charging scheduling for multiple mobile chargers in large-scale wireless rechargeable sensor networks
W Ouyang, X Liu, MS Obaidat, C Lin… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Mobile charging can provide stable and reliable energy replenishment for wireless
rechargeable sensor network (WRSN). However, relatively low charging utility exists in …
rechargeable sensor network (WRSN). However, relatively low charging utility exists in …
Approximation algorithms for the team orienteering problem
In this paper we study a team orienteering problem, which is to find service paths for multiple
vehicles in a network such that the profit sum of serving the nodes in the paths is maximized …
vehicles in a network such that the profit sum of serving the nodes in the paths is maximized …