Showing 301 - 320 results of 3,139 for search '"wireless"', query time: 0.05s Refine Results
  1. 301

    Microstrip Wireless Antenna Used By Capsule For Stomach Internal Photography by Mayss Alreem Nizar Hammed, Rashid Ali Fayadh

    Published 2019-12-01
    “… a wireless capsule endoscopy is small device used to examine the digestive system. …”
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    Article
  2. 302
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  4. 304

    Proximity-Based Robust Event Detection in Wireless Sensor Networks by Chan-O Hong, Yoon-Hwa Choi

    Published 2014-07-01
    “…This paper presents a proximity-based event detection scheme for wireless sensor networks. It is a hybrid scheme in the sense that it takes advantage of both neighbor-based and cluster-based schemes in distinguishing events from false alarms due to faulty nodes. …”
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    Article
  5. 305

    Fast Channel Selection Strategy in Cognitive Wireless Sensor Networks by Yong Sun, Jian-sheng Qian

    Published 2015-07-01
    “…In order to meet the practical requirement for Cognitive Wireless Sensor Networks applications, this paper proposes innovative fast channel selection algorithm to solve the shortcomings of original Experience-Weighted Attraction algorithm's complexity, higher energy consuming, and the nodes’ hardware restrictions of real-time data processing capabilities. …”
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    Article
  6. 306

    Hop count limitation analysis in wireless multi-hop networks by Liao Wenxing, Wu Muqing, Zhao Min, Li Peizhe, Li Tianze

    Published 2017-01-01
    “…Recent studies about wireless multi-hop networks mainly focus on two aspects, network performance and network strategy. …”
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    Article
  7. 307
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    Software defined intelligent satellite-terrestrial integrated wireless network by Shuo YUAN, Yijing REN, Zeyu WANG, Yaohua SUN, Mugen PENG

    Published 2021-06-01
    “…With the superiorities of providing network services for all scenarios of three-dimensional space, air, ground, and ocean, and satisfying the future network differential requirements on all services, the satellite-terrestrial integrated network (STIN) has become a hot spot in the development of 6G.Firstly, the current research development of the low-orbit satellite constellation and STIN were reviewed, and the challenges faced by the integrated satellite-terrestrial networking were discussed.Then, the software defined intelligent system architecture of the integrated satellite-terrestrial wireless network based on distributed SDN controllers was proposed to address the characteristics of STIN such as the complex architecture, high dynamic of network topology, the heterogeneity of network devices and protocols, which facilitated efficient satellite-terrestrial collaborative network management and control.In the end, the key techniques of the satellite-terrestrial flexible and reconfigurable collaborative networking were outlined, and the future development were presented.…”
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    Article
  9. 309

    Adaptive Compensation for Time-Slotted Synchronization in Wireless Sensor Network by Tengfei Chang, Qin Wang

    Published 2014-04-01
    “…Since time division multiple access (TDMA) is employed to reduce power consumption, time synchronization is critically important for wireless sensor networks. Packet-based clock correction is one of main methods to maintain synchronization among nodes. …”
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  11. 311

    Centralized scheduling contention resolution for wireless metropolitan area networks by LU Wen-yan1, JIA Wei-jia1, WANG Guo-jun1, DU Wen-feng1

    Published 2006-01-01
    “…A novel centralized scheduling contention resolution (CSCR) was presented for the contention problem in PMP model of wireless metropolitan area networks. In each time frame, by estimating the number of active subscriber stations (SSs), the base station (BS) provides an optimal window to all SSs. …”
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    Article
  12. 312

    Feature-Aware Cooperative Relaying for Multiflow Wireless Sensor Networks by Ming Tao, Huaqiang Yuan, Wenhong Wei, Chao Qu

    Published 2013-11-01
    “…Addressing the energy efficiency in data-centric and application-oriented wireless sensor networks is an eternal theme, and in the practical scenarios deployed multiple flows, often a serious problem of collisions among multiple paths caused by the fierce network resource competition directly influences the whole network performance. …”
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    New approach against Sybil attack in wireless sensor networks by FENG Tao1, MA Jian-feng2

    Published 2008-01-01
    Subjects: “…wireless networks security…”
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    Article
  16. 316

    Improved Grid-Scan Localization Algorithm for Wireless Sensor Networks by Raghava Srinivasa Nallanthighal, Veeranjaneyulu Chinta

    Published 2014-01-01
    “…Localization is a fundamental and crucial service for various applications in wireless sensor networks (WSNs). In this paper an improved grid-scan localization algorithm has been proposed. …”
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    Article
  17. 317

    Robust and Energy-Efficient Data Gathering in Wireless Sensor Network by Juan Feng, Baowang Lian, Hongwei Zhao

    Published 2014-10-01
    “…Robustness and energy efficiency are critical for sensor information system, in which an abundance of wireless sensor nodes collects useful data from the deployed field. …”
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    Article
  18. 318

    A Street Parking System Using Wireless Sensor Networks by Zusheng Zhang, Xiaoyun Li, Huaqiang Yuan, Fengqi Yu

    Published 2013-06-01
    “…This paper proposes a street parking system (SPS) based on wireless sensor networks. The system can monitor the state of every parking space by deploying a magnetic sensor node on the space. …”
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    Article
  19. 319

    A Wireless Strain Sensor Network for Structural Health Monitoring by Chengyin Liu, Jun Teng, Ning Wu

    Published 2015-01-01
    “…This paper presents a wireless strain sensor network (WSSN) design for monitoring structural dynamic strain field. …”
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    Article
  20. 320

    An Improved PSO Algorithm for Distributed Localization in Wireless Sensor Networks by Dan Li, Xian bin Wen

    Published 2015-07-01
    “…Accurate and quick localization of randomly deployed nodes is required by many applications in wireless sensor networks and always formulated as a multidimensional optimization problem. …”
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    Article