Showing 1,281 - 1,300 results of 1,748 for search '"Wireless"', query time: 0.04s Refine Results
  1. 1281

    Scheduling with Collaborative Mobile Chargers Inter-WSNs by Jidong Zhao, Xili Dai, Xiaomin Wang

    Published 2015-05-01
    “…Mobile charge problem describes a fleet of mobile chargers delivers energy to the sensor nodes periodically in wireless sensor networks (WSNs). In it, every sensor node has an asynchronous rest working time during a charging round. …”
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    Article
  2. 1282

    Delay-Modulated RF Tag System Concept Using Ultrawideband Noise Radar Waveforms by Qihe Pan, Ram M. Narayanan

    Published 2011-11-01
    “…Radio frequency (RF) tags have been widely used in inventory tracking, environmental monitoring, battlefield situational awareness, and combat identification due to their low cost, small size, and wireless functionality. This paper explores the application of active RF tags in outdoor environments responding to random noise radar interrogations with predetermined messages. …”
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    Article
  3. 1283

    Energy Efficiency Maximization with Optimal Beamforming in Secure MISO CRNs with SWIPT by Liang Xue, Yao Ma, Miao Zhang, Wanqiang Qin, Jin-Long Wang, Yazhou Wu

    Published 2021-01-01
    “…In this paper, the optimal beamforming problem of multi-input single-output (MISO) cognitive radio (CR) downlink networks with simultaneous wireless information and power transfer is studied. …”
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    Article
  4. 1284

    Achieving Network Localizability in Nonlocalizable WSN with Moving Passive Event by Xiaolei Zhou, Deke Guo, Tao Chen, Xueshan Luo

    Published 2013-10-01
    “…Localization is an essential service in most of the wireless sensor network (WSN) applications. This paper focuses on utilizing the moving passive event to achieve the network localizability in an initially nonlocalizable network. …”
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    Article
  5. 1285

    A Novel 3D Indoor Localization Scheme Using Virtual Access Point by Taekook Kim, Eui-Jik Kim

    Published 2014-04-01
    “…These methods, however, have drawbacks, such as the need for an additional communication module and database. Wireless local area network (WLAN) access point (AP) is widely installed at various locations, and using these WLAN APs can be a viable alternative. …”
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    Article
  6. 1286

    River Water Quality Monitoring Through IoT Enabled Technologies by Rita de Fátima Muniz, Badria Almaz Ali Yousif, Azadeh Shemshad

    Published 2022-03-01
    “…In this paper named Internet of Things (IoT) based river water quality monitoring gives the outcome of Quality River of water by the advantage of various advanced techniques (IoT), Wireless Sensor Network (WSN). As part of this we have made the things to collect the data and transfer the data to the software that we have made. …”
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    Article
  7. 1287

    La diffusion de l’Internet en Côte d’Ivoire. Obstacles et implications by Alain François Loukou

    Published 2012-10-01
    “…Moreover, although rising generation mobile phones and other digital terminals enable to have access to the Internet, we notice that these wireless technologies are currently not commonplace. …”
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    Article
  8. 1288

    Design and Optimization of LTE 1800 MIMO Antenna by Huey Shin Wong, Mohammad Tariqul Islam, Salehin Kibria

    Published 2014-01-01
    “…A multiple input and multiple output (MIMO) antenna that comprises a printed microstrip antenna and a printed double-L sleeve monopole antenna for LTE 1800 wireless application is presented. The printed double-L sleeve monopole antenna is fed by a 50 ohm coplanar waveguide (CPW). …”
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  9. 1289

    Compact Multiband Slot Antenna for WLAN/WiMAX Operations by Jianhui Bao, Qiulin Huang, Xinhuai Wang, Xiaowei Shi

    Published 2014-01-01
    “…These modes cover the standards of 3.5 GHz WiMAX and 2.4/5.8 GHz WLAN, three useful frequency bands for present wireless communication systems. The proposed antenna fed by L-shaped microstrip line has a small overall dimension of 16×30 mm2. …”
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    Article
  10. 1290

    Link-Disjoint Broadcasting Algorithm in Wormhole-Routed 3D Petersen-Torus Networks by Jung-hyun Seo, HyeongOk Lee

    Published 2013-12-01
    “…A 3D Petersen-Torus (3D PT) network has been proposed recently. the three-dimensionally magnified Petersen-Torus topology, 3D PT, is suitable for establishing a wireless sensor network (WSN) in 3D rectangular or cylindrical structures such as buildings. …”
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    Article
  11. 1291

    Sensor Relocation Technique Based Lightweight Integrated Protocol for WSN by J. Joy Winston, B. Balan Paramasivan

    Published 2014-06-01
    “…It is also noted that our proposed model maximizes the lifetime of wireless sensor networks.…”
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    Article
  12. 1292

    Accurate Empirical Path Loss Models with Route Classification for mmWave Communications by Supachai Phaiboon, Pisit Phokharatkul

    Published 2022-01-01
    “…This paper presents accurate empirical path loss models with route classification for the high band frequency of 5 G wireless. Propagation path routes are mainly classified into line of sight (LOS) and non-line-of-sight (NLOS). …”
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  13. 1293

    The evolution of personalized medicine: literature review by I. S. Dolgopolov, M. Yu. Rykov

    Published 2022-09-01
    “…This belief was to somehow confirmed by the use of the latest technologies, such as DNA sequencing, proteomics, imaging protocols and the use of wireless devices for health monitoring, which revealed inter-individual differences in gene expression and penetrance levels. …”
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    Article
  14. 1294

    Database energy saving strategy using blockchain and Internet of Things by Dexian Yang, Jiong Yu, Zhenzhen He, Ping Li

    Published 2025-01-01
    “…The protocol classification of wireless sensor networks is examined within the context of the rapid growth of information technology. …”
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    Article
  15. 1295

    Denoising MEMS accelerometer sensors based on L2‐norm total variation algorithm by R. Abbasi‐Kesbi, A. Nikfarjam

    Published 2017-03-01
    “…In order to collect accelerometer data, a wireless accelerometer sensor was developed that is directly connected to a central node. …”
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    Article
  16. 1296

    Hexahedral Localization (HL): A Three-Dimensional Hexahedron Localization Based on Mobile Beacons by Linlan Liu, Haili Zhang, Xiaotian Geng, Xin Shu

    Published 2013-01-01
    “…In wireless sensor networks, localization is one of the fundamental technologies and is essential to its applications. …”
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    Article
  17. 1297

    Implementing a Distributed WSN Based on IPv6 for Ambient Monitoring by D. F. Larios, J. M. Mora-Merchan, E. Personal, J. Barbancho, C. León

    Published 2013-06-01
    “…Traditionally, Wireless Sensor Networks (WSNs) are used for monitoring an extensive area. …”
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    Article
  18. 1298

    IoT-based river water quality monitoring by Soheil Fakheri, Nenad Komazec, Hashem Saberi Najafi

    Published 2023-12-01
    “…This paper, named IoT-based river water quality monitoring, gives the outcome of quality river water with the advantage of various advanced techniques, the Internet of Things, and Wireless Sensor Networks (WSNs). As part of this, we have made the things to collect the data and transfer the data to the software that we have made. …”
    Get full text
    Article
  19. 1299

    Wideband Rectangular Foldable and Non-foldable Antenna for Internet of Things Applications by Steve W. Y. Mung, Cheuk Yin Cheung, Ka Ming Wu, Joseph S. M. Yuen

    Published 2019-01-01
    “…This wideband antenna is suitable to integrate into the short- and long-range wireless applications such as the short-range 2.4 GHz ISM band and standard cellular bands. …”
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  20. 1300

    Circularly Polarized Triband Printed Quasi-Yagi Antenna for Millimeter-Wave Applications by Dalia M. Elsheakh, Magdy F. Iskander

    Published 2015-01-01
    “…This paper describes the design and development of a triband with circularly polarized quasi-Yagi antenna for ka-band and short range wireless communications applications. The proposed antenna consists of an integrated balun-fed printed dipole, parasitic folded dipole and a short strip, and a modified ground plane. …”
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