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In energy-harvesting wireless sensor networks, sensor nodes equipped with a harvesting device scavenge the valuable energy from ambient environments. In this paper, we consider the routing problem of jointly considering the distance, the remaining energy and energy-harvesting capability of sensor nodes with the objective to route the collected data toward the sink node by going through the high-density...
Numerous research works have been done on the Choquet integral model due to the tremendous usage in many fields. However, the application is still significantly restricted by the curse of dimensionality, involved in determining the non-additive interaction measures, that can properly reflect the interactions among predictive attributes toward the objective. To this end, in this paper we propose a...
Recently, energy harvesting technology has been introduced into wireless sensor networks to solve the traditional battery-powered energy bottleneck problem. However, due to battery capacity limitation, the harvested energy would overflow while the nodes are in the energy saturation status. Aiming at this, we consider topology control approach in the EHWSNs that allows each node to adaptively adjust...
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