Mobility based network lifetime in wireless sensor networks: A review

L Nguyen, HT Nguyen - Computer networks, 2020 - Elsevier
Increasingly emerging technologies in micro-electromechanical systems and wireless
communications allows mobile wireless sensor networks (MWSNs) to be a more and more …

A low-latency communication scheme for mobile wireless sensor control systems

M Huang, A Liu, NN Xiong, T Wang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Millions of dedicated sensors are deployed in smart cities to enhance quality of urban living.
Communication technologies are critical for connecting these sensors and transmitting …

Deep reinforced learning tree for spatiotemporal monitoring with mobile robotic wireless sensor networks

J Chen, T Shu, T Li, CW de Silva - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper concerns the deployment problem of wireless sensor networks (WSNs) with
mobile robotic sensor nodes for spatiotemporal monitoring. The proposed approach, deep …

Least square and Gaussian process for image based microalgal density estimation

L Nguyen, DK Nguyen, TX Nghiem… - Computers and Electronics …, 2022 - Elsevier
Efficiently monitoring microalgal density in real time is critical in closed systems of cultivating
algae. In the monitoring methods proposed in the literature, image based techniques …

Adaptive sampling for spatial prediction in environmental monitoring using wireless sensor networks: A review

L Nguyen, N Ulapane, JV Miro - 2018 13th IEEE Conference on …, 2018 - ieeexplore.ieee.org
The paper presents a review of the spatial prediction problem in the environmental
monitoring applications by utilizing stationary and mobile robotic wireless sensor networks …

AoI-based sensor selection for target tracking in asynchronous sensor networks

Z Li, Y Cai, H Leung - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Due to communication delays and other limitations of wireless sensor networks (WSNs),
asynchronous sensor selection is necessary for target tracking. However, not much work has …

Efficient sensor deployments for spatio-temporal environmental monitoring

LV Nguyen, G Hu, CJ Spanos - IEEE Transactions on Systems …, 2018 - ieeexplore.ieee.org
This paper addresses the problem of efficiently deploying sensors in spatial environments,
eg, buildings, for the purposes of monitoring spatio-temporal environmental phenomena. By …

Mobile robotic sensors for environmental monitoring using Gaussian Markov random field

L Nguyen, S Kodagoda, R Ranasinghe… - Robotica, 2021 - cambridge.org
This paper addresses the issue of monitoring spatial environmental phenomena of interest
utilizing information collected by a network of mobile, wireless, and noisy sensors that can …

Efficient evaluation of remaining wall thickness in corroded water pipes using pulsed eddy current data

L Nguyen, JV Miro - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
In order to analyse failures of an ageing water pipe, some methods such as the loss-of-
section require remaining wall thickness (RWT) along the pipe to be fully known, which can …

Multistep predictions for adaptive sampling in mobile robotic sensor networks using proximal ADMM

VA Le, L Nguyen, TX Nghiem - IEEE Access, 2022 - ieeexplore.ieee.org
This paper presents a novel approach, using multi-step predictions, to the adaptive sampling
problem for efficient monitoring of environmental spatial phenomena in a mobile sensor …