Showing 1,161 - 1,180 results of 3,139 for search '"wireless"', query time: 0.04s Refine Results
  1. 1161

    5G digital wireless indoor coverage solution based on open platform small cell by Shaohu FANG, Xin LI, Binlong BU

    Published 2019-07-01
    “…The challenges and trends of indoor coverage in the 5G era were analyzed, and a 5G digital wireless indoor coverage solution based on open platform small cell was proposed with pointing out its core design element. …”
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    Article
  2. 1162

    Improved continuous enhancement routing solution for energy-aware data aggregation in wireless sensor networks by Edson Ticona-Zegarra, Rafael CS Schouery, Leandro A Villas, Flávio K Miyazawa

    Published 2018-05-01
    “…Wireless sensor networks consist of hundreds or thousands of nodes with limited energy resources, and thus, efficient use of energy is necessary for these networks. …”
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    Article
  3. 1163
  4. 1164
  5. 1165

    Hopf Bifurcation and Stability Analysis of a Congestion Control Model with Delay in Wireless Access Network by Wen-bo Zhao, Xiao-ke Sun, Huicheng Wang

    Published 2014-01-01
    “…We drive a scalar delay differential system to model the congestion of a wireless access network setting. The Hopf bifurcation of this system is investigated using the control and bifurcation theory; it is proved that there exists a critical value of delay for the stability. …”
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    Article
  6. 1166
  7. 1167

    Smart Predictor for Spontaneous Combustion in Cotton Storages Using Wireless Sensor Network and Machine Learning by Umar Farooq Shafi, Waheed Anwar, Imran Sarwar Bajwa, Hina Sattar, Iqra Yaqoob, Aqsa Mahmood, Shabana Ramzan

    Published 2024-01-01
    “…In current research, we propose an efficient wireless sensor network (WSN) and machine learning- (ML-) based storage area monitoring system for early prediction of spontaneous combustion in the cotton storage area. …”
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    Article
  8. 1168
  9. 1169

    Enhancement of a SWIPT Based Amplify and Forward Cooperative Relaying Protocol for Wireless Communication System by Festus Kehinde Ojo, Nafiu Olayiwola Akintoye, Samson Iyanda Ojo, Oluwatobi Omolola Oyedokun

    Published 2025-02-01
    “… Communication through unbounded environment known as Wireless Communication (WC) undergoing rapid expansion driven by the escalating demand for its services. …”
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    Article
  10. 1170

    IHSCR: Energy-efficient clustering and routing for wireless sensor networks based on harmony search algorithm by Bing Zeng, Yan Dong, Xinyu Li, Liang Gao

    Published 2017-11-01
    “…Clustering and routing are two key techniques to improve the energy efficiency of wireless sensor networks. As clustering and routing for improving the energy efficiency of wireless sensor networks are NP-hard problems, increasing meta-heuristic algorithms are introduced for solving them. …”
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    Article
  11. 1171

    Performance Analysis of a Modified SC-FDMA-DSCDMA Technique for 4G Wireless Communication by Deepak Kedia, Arti Modi

    Published 2014-01-01
    “…Simulation results show that SC-FDMA-DSCDMA technique performs better than any other OFDM-CDMA based system for wireless communication.…”
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    Article
  12. 1172

    Industrial Pipe-Rack Health Monitoring System Based on Reliable-Secure Wireless Sensor Network by Jong-Han Lee, Ji-Eun Jung, Nam-Gyu Kim, Byung-Hun Song

    Published 2012-10-01
    “…This need has created a demand for wireless sensor networks (WSNs). However, for the application of WSN technology in large-scale industrial plants, issues of reliability and security should be fully addressed, and an industrial sensor network standard that mitigatesthe problem of compatibilitywith legacy equipment and systems should be established. …”
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    Article
  13. 1173

    The Influence of Communication Range on Connectivity for Resilient Wireless Sensor Networks Using a Probabilistic Approach by Yuanjiang Huang, José-Fernán Martínez, Juana Sendra, Lourdes López

    Published 2013-09-01
    “…Wireless sensor networks (WSNs) consist of thousands of nodes that need to communicate with each other. …”
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    Article
  14. 1174
  15. 1175

    A Multihop Key Agreement Scheme for Wireless Ad Hoc Networks Based on Channel Characteristics by Zhuo Hao, Sheng Zhong, Nenghai Yu

    Published 2013-01-01
    “…A number of key agreement schemes based on wireless channel characteristics have been proposed recently. …”
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    Article
  16. 1176

    Dynamic switching based real-time routing in low-duty-cycle wireless sensor networks by Quan CHEN, Hong GAO

    Published 2015-10-01
    “…The dynamic switching based real-time(DSRT)routing protocol was proposed to handle the arbitrary end-to-end(E2E)real-time communication in the low-duty-cycle wireless sensor networks.Firstly,the concept of available speed was designed to compensate for the big sleep latency and facilitate discovering the routes with less latency based on two-hop neighbors’ information(at lease about 20% routing path with less latency was discovered by DRST in the experiments).Moreover,it was noticed that the congestion extent in the low-duty-cycle network was determined not only by the number of packets in the network output queue,but also the destination of the packets.However,the traditional method with one-hop neighbors’ information cannot differentiate this kind of congestion.Therefore,combined with the dynamic switching mechanism,the DSRT proposed a congestion avoiding algorithm by classifying the packets in the queue.Through comprehensive experiments,the efficiency of routing discovering and congestion avoiding of the DSRT protocol is demonstrated,and the E2E delay is decreased by at least 200% when the traffic was high.…”
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  17. 1177
  18. 1178

    Optimal linear quadratic control for wireless sensor and actuator networks with random delays and packet dropouts by Zhuwei Wang, Lihan Liu, Chao Fang, Xiaodong Wang, Pengbo Si, Hong Wu

    Published 2018-06-01
    “…In this article, the optimal linear quadratic control problem is considered for the wireless sensor and actuator network with stochastic network-induced delays and packet dropouts. …”
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  19. 1179
  20. 1180

    Distributed Dynamic Memetic Algorithm Based Coding Aware Routing for Wireless Mesh Sensor Networks by Saeed Hamam, Ahmad S. Almogren

    Published 2016-03-01
    “…Network coding has been confirmed as a potential technology to improve performance of wireless mesh networks (WMNs); network coding has great advantages for sensor networks like minimization of communication needed to collect sensor data and error recovery. …”
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    Article