December 11, 2017
Comments Off on Distributed Sequential Location Estimation of a Gas Source via Convex Combination in WSNs
Posted in: IEEE 2017, NS2
Distributed Sequential Location Estimation of a Gas Source via Convex Combination in WSNs Abstract Localization of the hazardous gas source plays an important role in the protection of public security, since it can save a lot of time for subsequent rescue works. For gas source localization (GSL), a large number of gas sensor nodes can be rapidly deployed to construct a wireless sensor […]
December 11, 2017
Comments Off on Charge Redistribution-Aware Power Management for Supercapacitor-Operated Wireless Sensor Networks
Posted in: IEEE 2017, NS2
Charge Redistribution-Aware Power Management for Supercapacitor-Operated Wireless Sensor Networks Abstract Supercapacitors (SCs) have been used in energy harvesting wireless sensor networks (WSNs) to relieve the life cycle limitations that most traditional rechargeable storage devices suffer from. SC-operated WSNs present new challenges for power management due to its high self-discharge andcharge redistribution. Power management algorithms have been developed to reduce self-discharge loss, but few studies have focused on charge redistribution loss […]