Showing 521 - 540 results of 654 for search '"wireless sensor network"', query time: 0.10s Refine Results
  1. 521

    Performance Evaluation of a Communication Protocol for Vital Signs Sensors Used for the Monitoring of Athletes by George Kiokes, Clio Vossou, Panagiotis Chatzistamatis, Stelios M. Potirakis, Savvas Vassiliadis, Kleanthis Prekas, Gurkan Tuna, Kayhan Gulez

    Published 2014-06-01
    “…Overtraining is an extreme state of fatigue that forces athletes to rest for several weeks having a negative impact on athlete's performance, health, and daily life. A wireless sensor network (WSN) combines embedded computing technology with communication technology in order to collect information of the network coverage area and send it to the observer. …”
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  2. 522

    Condition monitoring of urban rail transit by local energy harvesting by Mingyuan Gao, Yunwu Li, Jun Lu, Yifeng Wang, Ping Wang, Li Wang

    Published 2018-11-01
    “…An application case of the technology is introduced: the sensor nodes of the wireless sensor network are powered by the electromagnetic energy harvester and lithium battery with DC-DC boost converter, thereby continuously monitoring the railway track state; based on the Littlewood–Paley wavelet analysis of measured railway track acceleration data, the abnormal signal caused by the wheel out-of-roundness can be detected.…”
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  3. 523

    A mobile localization method based on a robust extend Kalman filter and improved M-estimation in Internet of things by Nan Hu, Chuan Lin, Fangjun Luan, Chengdong Wu, Qi Song, Li Chen

    Published 2020-09-01
    “…As the key technology for Internet of things, wireless sensor networks have received more attentions in recent years. …”
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  4. 524

    Forest Fire Detection Using Wireless Sensors and Networks by Mingyue Wang

    Published 2022-09-01
    “…Wireless sensor network technologies normally deploy a large number of small, low cost sensors, fairly densely that can observe and influence the physical world around them by gathering physical information, transform it into electrical signals, send it to a remote location to do some analysis and deploy the results in different applications. …”
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  5. 525

    An improved asynchronous energy-saving mechanism for IEEE 802.15.5-based networks by Li-yong Yuan, Fei-long Lin, Jun-ke Lv

    Published 2018-09-01
    “…IEEE 802.15.5 standard introduces the mesh routing which improves reliability and robustness of routing in wireless sensor network since there are multiple routes from source node to destination node. …”
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  6. 526

    Energy Efficient Clustering Based Network Protocol Stack for 3D Airborne Monitoring System by Abhishek Joshi, Sarang Dhongdi, Rishabh Sethunathan, Pritish Nahar, K. R. Anupama

    Published 2017-01-01
    “…Wireless Sensor Network consists of large number of nodes densely deployed in ad hoc manner. …”
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  7. 527

    Multi-Channel Packet-Analysis System Based on IEEE 802.15.4 Packet-Capturing Modules by Seong-eun Yoo, Poh Kit Chong, Jeonghwan Bae, Tae-Soo Kim, Hiecheol Kim, Joonhyuk Yoo

    Published 2014-09-01
    “…There have been increasing demands for research into multi-channel-based wireless sensor network protocols and applications to support requirements such as increased throughput and real-time or reliable transmission. …”
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  8. 528

    Trust in Intrusion Detection Systems: An Investigation of Performance Analysis for Machine Learning and Deep Learning Models by Basim Mahbooba, Radhya Sahal, Wael Alosaimi, Martin Serrano

    Published 2021-01-01
    “…Two datasets are used to classify the IDS attack type, including wireless sensor network detection system (WSN-DS) and KDD Cup network intrusion dataset. …”
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    Article
  9. 529

    Large-Area Saline-Alkali-Tolerant Rice Growth Environment Monitoring System Based on LoRa+UAV by Chunmei Mo, Zaimi Xie, Ji Wang

    Published 2022-01-01
    “…A wireless sensor network (WSN) monitoring system for saline-alkali-tolerant rice based on long-range + unmanned aerial vehicle (LoRa + UAV) has been proposed in this paper to meet the requirements of difficult deployment, low scalability, and poor network reliability of traditional farmland environmental monitoring systems. …”
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  10. 530

    The Study of Cooperative Obstacle Avoidance Method for MWSN Based on Flocking Control by Zuo Chen, Lei Ding, Kai Chen, Renfa Li

    Published 2014-01-01
    “…Compared with the space fixed feature of traditional wireless sensor network (WSN), mobile WSN has better robustness and adaptability in unknown environment, so that it is always applied in the research of target tracking. …”
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    Article
  11. 531

    An Improved Fast Flocking Algorithm with Obstacle Avoidance for Multiagent Dynamic Systems by Jialiang Wang, Hai Zhao, Yuanguo Bi, Shiliang Shao, Qian Liu, Xingchi Chen, Ruofan Zeng, Yu Wang, Le Ha

    Published 2014-01-01
    “…Compared with other technologies to perform the localization of quad-rotor helicopter, this paper innovatively constructs a smart environment by deploying some wireless sensor network (WSN) nodes using the proposed localization algorithm. …”
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    Article
  12. 532

    A Novel Active Vibration Control Method for Helicopter Fuselages Based on Diffusion Cooperation by Jingliang Li, Yang Lu

    Published 2023-01-01
    “…The diffusion cooperative strategy is widely used in complex wireless sensor network (WSN) systems to efficiently reduce the computation amount during data aggregation. …”
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  13. 533

    Maximizing Electric Power Recovery through Advanced Compensation with MPPT Algorithms by Souad Touairi, Mustapha Zekraoui, Mustapha Mabrouki

    Published 2024-01-01
    “…The utilization of Harris Hawks optimization (HHO) and the generation of quadrants in the four-quadrant operation mode of DC motors in the wireless sensor network (RCSFs) have been significantly enhanced in this study. …”
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  14. 534

    A Smart Machine Learning Model for the Detection of Brain Hemorrhage Diagnosis Based Internet of Things in Smart Cities by Hang Chen, Sulaiman Khan, Bo Kou, Shah Nazir, Wei Liu, Anwar Hussain

    Published 2020-01-01
    “…This evolutionary field is mainly lead by wireless sensor network, radio frequency identification, and smart mobile technologies. …”
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  15. 535

    Children Tracking System Based on ZigBee Wireless Network and Neural Network by Nadia Ahmed, Sadik Kamel Gharghan, Ammar Hussein Mutlag, M. G. M. Abdolrasol

    Published 2023-03-01
    “…This paper proposes an indoor localization system based on ZigBee wireless sensor network (WSN) and Backpropagation Artificial Neural Network (BP-ANN) to locate the child in an indoor environment. …”
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  16. 536

    On Harvesting Energy from Tree Trunks for Environmental Monitoring by Cleonilson P. Souza, Fabrício B. S. Carvalho, Filype A. N. Silva, Hening A. Andrade, Nathália de V. Silva, Orlando Baiocchi, Ivan Müller

    Published 2016-06-01
    “…In order to evaluate this hypothesis, a wireless sensor network was developed for measuring internal temperature of trunks from different trees. …”
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  17. 537

    Mobile robot navigation path algorithm in 3d industrial internet of thing (iot) environment based on 5g mobile communication by Pei Ping, Yu. N. Petrenko

    Published 2019-07-01
    “…One of the most important components of industrial IoT is the wireless sensor network (WSN), which are easy to deploy and use in indoor industrial environments for a IoT of tasks, such as irrigation, machine condition monitoring, and environment monitoring. …”
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    Article
  18. 538

    Outage and Throughput Analysis of Cooperative Non-Orthogonal Multiple Access based SWIPT Cognitive Relay Network by Abdul Ali Khan, Punithavathi M. Thirunavakkarasu, Nawaf Waqas

    Published 2025-01-01
    “…This paper examines the performance of a half-duplex wireless sensor network (WSN) by using cooperative non-orthogonal multiple access (NOMA) integrated with simultaneous wireless information and power transfer (SWIPT) over Rayleigh fading channel to improve the performance of far and cognitive users in terms of spectrum efficiency, prolonging the coverage area, and network lifetime. …”
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  19. 539
  20. 540

    Evaluation, Energy Optimization, and Spectrum Analysis of an Artificial Noise Technique to Improve CWSN Security by Javier Blesa, Alvaro Araujo, Elena Romero, Octavio Nieto-Taladriz

    Published 2013-06-01
    “…Nevertheless, they directly affect two important parameters in Cognitive Wireless Sensor Networks (CWSNs), energy consumption and spectrum utilization. …”
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