Results 81 to 90 of about 1,124,592 (372)

AM-DisCNT: Angular Multi-hop DIStance based Circular Network Transmission Protocol for WSNs

, 2013
The nodes in wireless sensor networks (WSNs) contain limited energy resources, which are needed to transmit data to base station (BS). Routing protocols are designed to reduce the energy consumption. Clustering algorithms are best in this aspect.
Akbar, M., Javaid, N., Mohammad, S. N., Rao, A., Sarfraz, S.   +4 more
core   +1 more source

Nanomaterial‐Integrated Fiber Neural Probes for Deep Brain Monitoring and Modulation: Challenges and Opportunities

Advanced Functional Materials, EarlyView.
The article presents nanomaterial‐integrated fiber neural probes as innovative tools for deep brain molecular sensing, neural stimulation, and temperature monitoring. It examines breakthroughs in SERS‐based biomolecule detection, thermoplasmonic activation, and luminescent thermometry, alongside strategies to overcome stability, specificity, and ...
Di Zheng, Yang Li, Muhammad Fayyaz Kashif, Linda Piscopo, Massimo De Vittorio, Ferruccio Pisanello   +5 more
wiley   +1 more source

Fusing target information from multiple views for robust visual tracking

IET Computer Vision, 2014
In this study, the authors address the problem of tracking a single target in a calibrated multi‐camera surveillance system with information on its location in the first frame of each view. Recently, tracking with online multiple instance learning (OMIL)
Keli Hu, Xing Zhang, Yuzhang Gu, Yingguan Wang   +3 more
doaj   +1 more source

OLIMPO, An Ad-Hoc Wireless Sensor Network Simulator for Public Utilities Applications [PDF]

, 2005
This paper introduces OLIMPO, an useful simulation tool for researchers who are developing wireless sensor communication protocols. OLIMPO is a discreteevent simulator design to be easily recon gured by the user, providing a way to design, develop ...
Barbancho Concejero, Antonio, Barbancho Concejero, Julio, León de Mora, Carlos, Molina Cantero, Francisco Javier, Ropero Rodríguez, Jorge   +4 more
core  

Supporting protocol-independent adaptive QoS in wireless sensor networks [PDF]

, 2010
Next-generation wireless sensor networks will be used for many diverse applications in time-varying network/environment conditions and on heterogeneous sensor nodes.
De Poorter, Eli, Demeester, Piet, Moerman, Ingrid, Ruckebusch, Peter, Troubleyn, Evy   +4 more
core   +2 more sources

A Smart Magnetically Actuated Flip‐Disc Programmable Metasurface with Ultralow Power Consumption for Real‐Time Channel Control

Advanced Functional Materials, EarlyView.
The study proposes a 1‐bit programmable metasurface based on flip‐disc display, named flip‐disc metasurface (FD‐MTS). This new design enables ultralow energy consumption while maintaining coding patterns. It also exhibits high scalability and multifunctional flexibility.
Jiang Han Bao, Che Liu, Jia Cheng Li, Zhen Hao Fu, Yi Su Huang, Si Qi Huang, Lei Zhang, Jian Wei You, Tie Jun Cui   +8 more
wiley   +1 more source

Desain Wireless Sensor Network dan Webserver untuk Pemetaan Titik Api pada Kasus Kebakaran Hutan [PDF]

, 2016
Kebakaran hutan merupakan bencana yang dapat merusak lingkungan dan mengancam kelangsungan hidup hewan dan manusia. Proses pemadaman kebakaran hutan menjadi lebih mudah apabila kebakaran dapat dideteksi dengan cepat saat besarnya api masih terkontrol ...
Dwinata, I. C. (Irwan), Rivai, M. (Muhammad), Setijadi, E. (Eko)   +2 more
core  

A New Intrusion Detection System Based on KNN Classification Algorithm in Wireless Sensor Network

Journal of Electrical and Computer Engineering, 2014
The Internet of Things has broad application in military field, commerce, environmental monitoring, and many other fields. However, the open nature of the information media and the poor deployment environment have brought great risks to the security of ...
Wen-Chen Li, Ping Yi, Yue Wu, Li Pan, Jianhua Li   +4 more
semanticscholar   +1 more source

Solvent‐Free Bonding Mechanisms and Microstructure Engineering in Dry Electrode Technology for Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang, Hao Long, Zimo Huang, Ting He, Xueming Chen, Meng Li, Hao Chen, Shanqing Zhang   +7 more
wiley   +1 more source

A Spatial Filtering Based Gridless DOA Estimation Method for Coherent Sources

IEEE Access, 2018
In this paper, we investigate a covariance matrix reconstruction approach (CMRA) for direction-of-arrival (DOA) estimation in correlated/coherent sources scenario.
Xiaohuan Wu, Wei-Ping Zhu, Jun Yan, Zeyun Zhang   +3 more
doaj   +1 more source