Coverage and connectivity in WSNs: A survey, research issues and challenges

A Tripathi, HP Gupta, T Dutta, R Mishra… - IEEE …, 2018 - ieeexplore.ieee.org
Wireless Sensor Networks (WSNs) consist of several battery powered sensor nodes. The
sensing coverage of the Field of Interest (FoI) is an important function of the sensor nodes in …

Three-dimensional ocean sensor networks: A survey

Y Wang, Y Liu, Z Guo - Journal of Ocean University of China, 2012 - Springer
The past decade has seen a growing interest in ocean sensor networks because of their
wide applications in marine research, oceanography, ocean monitoring, offshore …

Smart supervision of cardiomyopathy based on fuzzy Harris Hawks optimizer and wearable sensing data optimization: a new model

W Ding, M Abdel-Basset, KA Eldrandaly… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Cardiomyopathy is a disease category that describes the diseases of the heart muscle. It can
infect all ages with different serious complications, such as heart failure and sudden cardiac …

Constructing low-connectivity and full-coverage three dimensional sensor networks

C Zhang, X Bai, J Teng, D Xuan… - IEEE Journal on Selected …, 2010 - ieeexplore.ieee.org
Low-connectivity and full-coverage three dimensional Wireless Sensor Networks (WSNs)
have many real-world applications. By low connectivity, we mean there are at least k disjoint …

Optimal coverage in wireless sensor networks

W Wu, Z Zhang, W Lee, D Du - 2020 - Springer
The motivation for writing this book came from our previous research works on sensor
coverage. They received a large number of citations and this number grows rapidly each …

APAWSAN: Actor positioning for aerial wireless sensor and actor networks

Mİ Akbaş, D Turgut - 2011 IEEE 36th Conference on Local …, 2011 - ieeexplore.ieee.org
The node mobility is a natural element of many wireless sensor and actor network (WSAN)
applications. Recent advances in the development of small unmanned aerial vehicles …

Area coverage optimization in three-dimensional wireless sensor network

R Priyadarshi, B Gupta - Wireless Personal Communications, 2021 - Springer
During the development of wireless sensor networks for smart cities, deployment of nodes in
three-dimensional space is important factor as data loss in such cases will be very critical …

Wireless sensor network modeling and deployment challenges in oil and gas refinery plants

S Savazzi, S Guardiano… - International journal of …, 2013 - journals.sagepub.com
Wireless sensor networks for critical industrial applications are becoming a remarkable
technological paradigm. Large-scale adoption of the wireless connectivity in the field of …

Three dimensional mobile wireless sensor networks redeployment based on virtual forces

N Boufares, I Khoufi, P Minet… - 2015 International …, 2015 - ieeexplore.ieee.org
In many applications such as precision agriculture (fruit tree plantation, olive groves) or
environmental monitoring, wireless sensors are, very often, randomly scattered in the 3D …

On coverage of wireless sensor networks for rolling terrains

L Liu, H Ma - IEEE transactions on parallel and distributed …, 2011 - ieeexplore.ieee.org
Deriving the proper density to achieve the region coverage for random sensors deployment
is a fundamentally important problem in the area of wireless sensor networks. Most existing …