An effectual spectrum sharing and battery utilization strategy using fuzzy enabled dynamic relay polling transmission in WSN

BR Sathishkumar - Journal of Intelligent & Fuzzy Systems, 2023 - content.iospress.com
Power dissipation at the network level to improve lifespan without degrading the bandwidth
and collaboration is a fundamental impediment to effective spectral efficiency in wireless …

Link scheduling in rechargeable wireless sensor networks with imperfect batteries

T Tony, S Soh, KW Chin, M Lazarescu - IEEE Access, 2019 - ieeexplore.ieee.org
This paper considers the problem of generating the shortest time division multiple access
(TDMA) schedule for use in rechargeable wireless sensor networks (rWSNs) with …

Slot‐hitting ratio‐based TDMA schedule for hybrid energy‐harvesting wireless sensor networks

S Gong, X Liu, K Zheng, X Tian, Y Zhu - IET Communications, 2020 - Wiley Online Library
In the energy‐harvesting wireless sensor networks (EH‐WSNs) with Time division multiple
access (TDMA), it is challenging to assign time slots to the nodes because energy shortage …

Link scheduling in rechargeable wireless sensor networks with harvesting time and battery capacity constraints

S Soh, M Lazarescu, KW Chin - 2018 IEEE 43rd Conference …, 2018 - ieeexplore.ieee.org
A link scheduler ensures the transmissions in rechargeable Wireless Sensor Networks
(rWSNs) are collision-free. Hence, it plays a critical role in ensuring high network capacity …

On-demand energy transfer and energy-aware polling-based MAC for wireless powered sensor networks

M Li, CC Fang, HW Ferng - Sensors, 2022 - mdpi.com
To improve the performance of the wireless powered sensor network (WPSN), this paper
proposes a frequency division duplex (FDD)-based on-demand energy transfer protocol and …

Opportunistic scheduling in two-way wireless communication with energy harvesting

A Marathe, SRB Pillai, R Vaze - 2017 15th International …, 2017 - ieeexplore.ieee.org
A two-way half-duplex communication model is considered, where two nodes want to
exchange a fixed number of bits with each other, and both nodes are powered by energy …

Asymptotically optimal uncoordinated power control policies for energy harvesting multiple access channels with decoding costs

MK Sharma, CR Murthy, R Vaze - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The objective of this paper is to design a power control policy that maximizes the long-term
time-averaged sum throughput of a Gaussian multiple access channel (MAC), where the …

Resource allocation in energy harvesting multiple access scenarios via combinatorial learning

A Ortiz, T Weber, A Klein - 2019 IEEE 20th International …, 2019 - ieeexplore.ieee.org
The allocation of K orthogonal resources aiming at maximizing the throughput in an energy
harvesting (EH) multiple access scenario is considered. In this setting, the optimal resource …

[PDF][PDF] Harvested energy-adaptive MAC protocol for energy harvesting IoT networks

HK Lee, MG Lee, TJ Lee - Computer Science and Information Technology, 2015 - airccj.org
In energy harvesting IoT networks, an energy queue state of an IoT device will change
dynamically and the number of IoT devices that transmit data to the IoT AP will vary in a …

Adaptive transmission policy for energy harvesting relaying systems

A Salem, L Musavian - 2018 14th International Wireless …, 2018 - ieeexplore.ieee.org
In this paper, we consider an energy harvesting (EH)-based relaying system where an EH-
source node equipped with a rechargeable battery to store the energy harvested from the …