[HTML][HTML] A comprehensive survey on data aggregation techniques in UAV-enabled Internet of things

AM Raivi, S Moh - Computer Science Review, 2023 - Elsevier
In recent years, unmanned aerial vehicles (UAVs) have been used to extend the Internet of
things (IoT) framework owing to their vast applications, monitoring and surveillance …

[HTML][HTML] An Energy Efficient Load Balancing Tree-Based Data Aggregation Scheme for Grid-Based Wireless Sensor Networks

NC Wang, CY Lee, YL Chen, CM Chen, ZZ Chen - Sensors, 2022 - mdpi.com
A wireless sensor network (WSN) consists of a very large number of sensors which are
deployed in the specific area of interest. A sensor is an electronic device equipped with a …

Multihop clustering routing protocol based on improved coronavirus herd immunity optimizer and Q-learning in WSNs

YD Yao, C Wang, X Li, ZB Zeng, BZ Zhao… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
Wireless sensor networks (WSNs) are composed of a large number of spatially distributed
sensor nodes to monitor and transmit information from the environment. However, the …

[HTML][HTML] Image compression and reconstruction in compressive sensing paradigm

SM Belgaonkar, V Singh - Global Transitions Proceedings, 2022 - Elsevier
Compressive sensing (CS) is a new branch of research with applications in signal
processing, medical imaging, seismology, communications, and a variety of other fields. It …

[HTML][HTML] An Efficient Grid-Based Geocasting Scheme for Wireless Sensor Networks

NC Wang, MF Tsai, CY Lee, YL Chen, SH Wong - Sensors, 2023 - mdpi.com
In a wireless sensor network (WSN), geocasting is a location-based routing protocol used for
data collection or information delivery. In geocasting, a target region usually contains many …

Dynamic Sensor Scheduling for Data Size Reduction in a Sensor Cloud System Based on Minimum Reconstruction Error

N Shylashree, S Kumar - Wireless Personal Communications, 2024 - Springer
Sensing and subsequent analysis of the environmental data of a given geographical area is
an essential requisite for the planned development of that region. Nowadays, IoT Sensor …

Data Aggregation in Clustered Wireless Sensor Networks with Compressive Sensing and Mobile Sink-A Review

R Chitra, R Sudarmani - 2023 International Conference on …, 2023 - ieeexplore.ieee.org
Continuous monitoring applications in real time scenario is in need of Wireless Sensor
Networks (WSN) which comprises wide range of sensor nodes. The sensing, processing …

An Energy-Aware Model for Wireless Sensor Networks: Hierarchical Compressive Data Gathering for Hierarchical Grid-Based Routing (HCDG-HGR)

MR Ghaderi, M Sheikhan - Wireless Personal Communications, 2023 - Springer
In wireless sensor networks compressive sensing (CS) is an effective alternative technique
for traditional data gathering methods which affect the energy consumption by decreasing …

Greenhouse Climatic Sensing through Agricultural Robots and Recurrent Neural Networks

E Brentarolli, S Migliorini, D Quaglia… - … on Metrology for …, 2023 - ieeexplore.ieee.org
In today's greenhouse farming the assumption of climatic uniformity is no more acceptable
since it may lead to sub-optimal decisions; however, the deployment of a sensor for each …

[HTML][HTML] Design of Low-Power ECG Sampling and Compression Circuit

Z Zhao, Y Nai, Z Yu, X Xu, X Cao, X Gu - Applied Sciences, 2023 - mdpi.com
Compressed Sensing (CS) has been applied to electrocardiogram monitoring in wireless
sensor networks, but existing sampling and compression circuits consume too much …