Showing 841 - 860 results of 6,436 for search '"sensors"', query time: 0.06s Refine Results
  1. 841

    On-Line Temperature Monitoring System of Electrical Equipment Based on Passive Wireless Sensor by Jin Zhu, Yang Yang, Fei Du, Zhiyi Wen, Yongqing Xiao

    Published 2022-01-01
    “…In order to solve the temperature measurement problem of fully enclosed equipment for power equipment operation inspection, the authors propose an online temperature monitoring system for electrical equipment based on passive wireless sensors. Aiming at the disadvantages of traditional temperature monitoring methods, the system adopts radio frequency technology. …”
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  2. 842
  3. 843

    A Particle Swarm Optimization Algorithm for Deployment of Sensor Nodes in WSN Network by Jie Liang, Lu Wang, Qingchang Ji

    Published 2022-01-01
    “…In order to solve the problems of security hidden dangers in the process of node location due to the characteristics of limited resources, open deployment, and being unattended in wireless sensor networks, this paper proposes a mainstream location algorithm combined with the current WSN node. …”
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  4. 844

    Coverage compensation algorithm based on vector algebra in hybrid wireless sensor networks by Ning-ning QIN, Li-xia GUO, Bao-guo XU

    Published 2014-09-01
    “…Aiming at the phenomenon that coverage holes caused by energy depletion coexisted with remaining energy of dormant redundant nodes in hybrid wireless sensor networks(WSN),a coverage compensation algorithm based on vector algebra to repair coverage hole with redundant nodes was presented.This algorithm included both the respective dis-placement amount calculation method of all the redundant nodes which may be involved in compensation and policies of the choice of the best redundant nodes that were selected by hole boundary node on the basis of balancing the remaining energy of nodes.The result shows that this algorithm makes full of energy resources in the premise of complete coverage to repair coverage hole,and has a better performance in both movement distance and movement cost compared with ex-isting COA algorithm.…”
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  5. 845

    A Stochastic and Optimized Energy Efficient Clustering Protocol for Wireless Sensor Networks by Kyung Tae Kim, Hee Yong Youn

    Published 2014-03-01
    “…International Journal of Distributed Sensor Networks…”
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  6. 846
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  8. 848

    Frequently Asked Questions about Soil Moisture Sensor Irrigation Controllers (SMS) by Paul Monaghan, Ondine Wells, Michael Dukes, Maria Morera, Laura A. Warner

    Published 2015-12-01
    “… A soil moisture sensor (SMS) is a device that detects how much moisture is in the soil and prevents an irrigation system from running when it is not needed. …”
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  9. 849

    Integration and Analysis of Neighbor Discovery and Link Quality Estimation in Wireless Sensor Networks by Marjan Radi, Behnam Dezfouli, Kamalrulnizam Abu Bakar, Shukor Abd Razak

    Published 2014-01-01
    “…Network connectivity and link quality information are the fundamental requirements of wireless sensor network protocols to perform their desired functionality. …”
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  10. 850

    Energy-Efficient Self-Organized Clustering with Splitting and Merging for Wireless Sensor Networks by Kyuhong Lee, Heesang Lee

    Published 2013-03-01
    “…International Journal of Distributed Sensor Networks…”
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    Article
  11. 851
  12. 852

    Design and Optimization of a Triangular Shear Piezoelectric Acceleration Sensor for Microseismic Monitoring by Yannan Shi, Shuaishuai Jiang, Yang Liu, Yiying Wang, Penglei Qi

    Published 2022-01-01
    “…Aiming at the characteristics of low sensitivity and narrow frequency range of existing microseismic monitoring sensors for mine water hazard prevention and control, a piezoelectric acceleration sensor for microseismic monitoring based on a kind of triangular shear structure is proposed. …”
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  13. 853

    Block Least Mean Squares Algorithm over Distributed Wireless Sensor Network by T. Panigrahi, P. M. Pradhan, G. Panda, B. Mulgrew

    Published 2012-01-01
    “…In a distributed parameter estimation problem, during each sampling instant, a typical sensor node communicates its estimate either by the diffusion algorithm or by the incremental algorithm. …”
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  14. 854
  15. 855

    Integrated Instrumentation and Sensor Systems Enabling Condition-Based Maintenance of Aerospace Equipment by Richard C. Millar

    Published 2012-01-01
    “…The objective of the work reported herein was to use a systems engineering approach to guide development of integrated instrumentation/sensor systems (IISS) incorporating communications, interconnections, and signal acquisition. …”
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  16. 856

    Target Tracking Algorithm for Underwater Acoustic Sensor Networks under DoS Attack by Jing YAN, Jin YANG, Xian YANG, Xiaoyuan LUO

    Published 2024-12-01
    Subjects: “…underwater acoustic sensor networks…”
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  17. 857

    Performance Evaluation of Page Migration Scheme for NVRAM-Based Wireless Sensor Nodes by Yeonseung Ryu

    Published 2013-11-01
    “…International Journal of Distributed Sensor Networks…”
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  18. 858

    A Game Theoretic Model for Wireless Sensor Networks with Hidden-Action Attacks by Yuxin Mao, Ping Zhu, Guiyi Wei

    Published 2013-08-01
    “…International Journal of Distributed Sensor Networks…”
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  19. 859

    Security and Vulnerability of SCADA Systems over IP-Based Wireless Sensor Networks by HyungJun Kim

    Published 2012-11-01
    “…International Journal of Distributed Sensor Networks…”
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  20. 860

    A Clustering Protocol for Wireless Sensor Networks Based on Energy Potential Field by Zuo Chen, Yao Xiao, Xiaodong Li, Renfa Li

    Published 2013-01-01
    “…It is the core issue of researching that how to prolong the lifetime of wireless sensor network. The purpose of this paper is to illustrate a clustering protocol LEACH-PF, which is a multihop routing algorithm with energy potential field of divided clusters. …”
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