An efficient data transmission scheme through 5G D2D-enabled relays in wireless sensor networks

PK Barik, C Singhal, R Datta - Computer Communications, 2021 - Elsevier
Energy-efficient data transmission is a key challenge in Wireless Sensor Networks (WSNs).
Cluster heads (CHs) are often used to relay aggregated data from sensor nodes to a central …

Optimal Relay Coil Placement in Magnetic Resonant Coupling-Based Power Transfer

GK Reddy, D Mishra, LN Devi - IEEE Communications Letters, 2021 - ieeexplore.ieee.org
Wireless power transfer system based on magnetic resonant coupling (MRC-WPT) is widely
used to prolong the lifetime of energy-limited devices for short-distance transmission. To …

Multi-hop communication in wireless underground sensor network

H Panda, M Das, B Sahu - … in Advances in Power, Signal, and …, 2021 - ieeexplore.ieee.org
Under the ground surface, lots of useful information are present and extracting this
information with the help of wireless sensor networks is the new area of research. The …

[PDF][PDF] Towards 6G-Enabled Internet of Things with IRS-Empowered Backscatter-Assisted WPCNs

P Ramezani - 2021 - core.ac.uk
Radio Frequency (RF)-enabled wireless energy transfer (WET) is a reliable and controllable
technique for powering energy-constrained devices in the emerging Internet of Things …

[PDF][PDF] Enhancement in Energy Conserving and Securing the Data in Wireless Sensor Networks: A Comprehensive Review

MG Hegde, E Kavitha - 2021 - academia.edu
Wireless sensor networks (WSN) are a technology that has been demanding, emerging and
popular in recent decades. Since WSN has many areas of application, it also presented the …