Results 51 to 60 of about 166,470,341 (312)

Energy-Efficient Clustering and Localization Technique Using Genetic Algorithm in Wireless Sensor Networks

Complexity, 2021
Localization is recognized among the topmost vital features in numerous wireless sensor network (WSN) applications. This paper puts forward energy-efficient clustering and localization centered on genetic algorithm (ECGAL), in which the residual energy ...
Junfeng Chen, Samson Hansen Sackey, Joseph Henry Anajemba, Xuewu Zhang, Yurun He   +4 more
doaj   +1 more source

Advanced Internet of Things

2011 International Conference on Internet of Things and 4th International Conference on Cyber, Physical and Social Computing, 2011
The Internet of Things (IoT) is a network of Internet-enabled objects, whose original purpose would be to interconnect all things in our daily life to build an alwaysconnected world. However, most of studies in the current IoT scientific community only focus on the radio-frequency identification (RFID) and wireless sensor network (WSN) based objects ...
Zhang, Lei, Mitton, Nathalie
openaire   +3 more sources

A Role-Based Approach for Orchestrating Emergent Configurations in the Internet of Things

, 2017
The Internet of Things (IoT) is envisioned as a global net- work of connected things enabling ubiquitous machine-to-machine (M2M) communication. With estimations of billions of sensors and devices to be connected in the coming years, the IoT has been ...
Spalazzese, Romina,, Mihailescu, Radu-Casian; id_orcid, Heyer, Clint, Davidsson, Paul,, Mihailescu, Radu-Casian,, Spalazzese, Romina, Mihailescu, Radu-Casian, Davidsson, Paul, Heyer, Clint,   +8 more
core   +1 more source

Unsharp Mask Guided Filtering for Acoustic Point Cloud of Water-Conveyance Tunnel

Applied Sciences, 2022
The inner-surface damage of water conveyance tunnels is the main hidden danger that threatens their safety and leads to serious accidents. The method based on the principle of acoustic reflection is the main means of inspecting damage to water-conveyance
Jisong Wang, Xuewu Zhang, Zhuo Zhang, Xiaolong Xu   +3 more
doaj   +1 more source

The Internet-of-Things, the Internet of Remote Things, and the Path Towards the Internet of Space Things

, 2023
The Internet of Things (IoT) is expected to bring new opportunities for improving several services for the Society. In this framework, massive connectivity over large geographical regions represents one of the key issues. In such scenarios, the usage of satellites might represent a viable solution for providing wide area coverage and connectivity in a ...
Granelli, Fabrizio, Sacchi, Claudio, Centenaro, Marco, Costa, Cristina   +3 more
openaire   +3 more sources

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

An Algorithm of Factor Graph Optimization for 3D Map of Unmanned Exploration Vehicle in Tunnel Environment

Journal of Robotics
The simultaneous localization and mapping (SLAM) technology based on LiDAR has not only achieved real-time localization of unmanned exploration vehicles in unknown environments but also efficiently obtained three-dimensional geospatial information of the
Jian Xie, Rao Li, Jing Li, Aoshu Xu
doaj   +1 more source

H∞ Robust Load Frequency Control for Multi-Area Interconnected Power System with Hybrid Energy Storage System

Applied Sciences, 2018
To enhance the quality of output power from regional interconnected power grid and strengthen the stability of overall system, a hybrid energy storage system (HESS) is applied to traditional multi-area interconnected power system to improve the ...
Wenxu Yan, Lina Sheng, Dezhi Xu, Weilin Yang, Qian Liu   +4 more
doaj   +1 more source

Distributed H∞ Consensus Filtering for Parabolic Distributed Parameter Systems with Multiple Missing Measurements: A Mobile Sensing Approach

Journal of Control Science and Engineering, 2023
This paper investigates the distributed H∞ consensus filtering issue for a class of distributed parameter systems with bounded disturbance. In a framework of optimizing performance, a new approach to improving filter performance is proposed by employing ...
Xueming Qian, Baotong Cui
doaj   +1 more source