2021
DOI: 10.1109/access.2021.3086883
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Optimal Data Transfer of SEH-WSN Node via MDP Based on Duty Cycle and Battery Energy

Abstract: Applications in wireless sensor networks (WSNs) are rapidly spreading out over the world. The one critical point of WSNs is energy consumption, where the transmitted data is limited by battery energy. Solar energy is used to handle the depletion of the battery energy via photo voltaic (PV) panels. A solar energy harvesting WSN (SEH-WSN) node utilizes exponential decision-dynamic duty cycle scheduling based on prospective increase in energy (ED-DSP) to save battery energy by adjusting the duty cycle from an exp… Show more

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Cited by 10 publications
(1 citation statement)
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“…Sensor nodes must decide their sensed data rates to the base station (BS) to report the complete network information while reducing data redundancy in their sensed data reports to maximize the network lifespan [5]. Further, redundant data transfer is one of the most significant sources of high-energy dissipation, reducing the network lifespan [6]. In resolving some of these challenges, clustering has been demonstrated to be an efficient technique in terms of energy conservation, thereby boosting network lifetime.…”
Section: Introductionmentioning
confidence: 99%
“…Sensor nodes must decide their sensed data rates to the base station (BS) to report the complete network information while reducing data redundancy in their sensed data reports to maximize the network lifespan [5]. Further, redundant data transfer is one of the most significant sources of high-energy dissipation, reducing the network lifespan [6]. In resolving some of these challenges, clustering has been demonstrated to be an efficient technique in terms of energy conservation, thereby boosting network lifetime.…”
Section: Introductionmentioning
confidence: 99%