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821
Research on dynamic alliance of task allocation and its algorithm in wireless sensor network
Published 2009-01-01Subjects: “…wireless sensor network…”
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822
Modeling and Analyzing CSMA/CA Protocol for Energy-Harvesting Wireless Sensor Networks
Published 2015-09-01“…Well-designed wireless sensor networks (WSNs) usually provide vital support for collecting, processing, and forwarding the real-time information in mission-critical applications where medium access control (MAC) protocols determine the channel access control capabilities and the energy consumption properties of these networks. …”
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823
ECN-Based Congestion Probability Prediction over Hybrid Wired-Wireless Networks
Published 2014-03-01“…Network congestions and wireless link errors are both potential reasons for packet losses in hybrid wired-wireless networks. …”
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824
Advancements in Passive Wireless Sensing Systems in Monitoring Harsh Environment and Healthcare Applications
Published 2025-01-01Subjects: “…Wireless sensing…”
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825
Cognitive Wireless Networks Based Spectrum Sensing Strategies: A Comparative Analysis
Published 2022-01-01“…Because of numerous dormant application fields, wireless sensor networks (WSNs) have emerged as an important and novel area in radio and mobile computing research. …”
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826
On the Use of Tunable Power Splitter for Simultaneous Wireless Information and Power Transfer Receivers
Published 2018-01-01“…The use of a tunable power splitter (PS) as a constituent component of a simultaneous wireless information and power transfer (SWIPT) system is discussed. …”
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827
Probabilistic Model Checking: One Step Forward in Wireless Sensor Networks Simulation
Published 2015-05-01“…A novel collision resolution algorithm for wireless sensor networks is formally analysed via probabilistic model checking. …”
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828
Energy-saving route optimizationin a software-defined wireless sensor network
Published 2018-10-01“…Energy efficiency in wireless sensor networks is an important concern of ‘green’ Internet of Things. …”
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829
Multi-channel MAC protocol based on network partitioning for wireless sensor networks
Published 2014-11-01Subjects: “…wireless sensor networks…”
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830
Time synchronization method for wireless sensor networks based on mobile reference nodes
Published 2015-11-01“…Most existing time synchronization methods in wireless sensor networks depend on the existence of one or more fixed reference nodes and on the propagation of synchronization messages in the networks.Thus,they often suffer from the disadvantages of high energy consumption and large cumulative error due to multiple layers of communication.To address such issues,a new time synchronization method based on a mobile reference node and the optimal mobile path is proposed.Firstly,the cellular coverage technique is analyzed to identify the optimal synchronization points.Then,the optimal mobile path with minimal length is designed.Finally,an efficient single hop time synchronize mechanism based on multiple timestamps in the MAC layer is presented.Comparison with other methods shows that the proposed method can achieve both higher synchronization accuracy and lower energy consumption.…”
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831
Wireless sensor networks and structural health monitoring: Experiences with slab track infrastructures
Published 2019-03-01“…Traditionally, the systems that monitor these infrastructures have been costly, but advances in the last few decades have made the use of wireless sensor networks within these infrastructures a feasible solution that can be used to evaluate their degradation for failure detection and prediction. …”
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832
Smart Power Management and Delay Reduction for Target Tracking in Wireless Sensor Networks
Published 2014-01-01“…Energy efficiency and data transmission delay are critical issues for mobile target tracking wireless sensor networks, in which abundant sensor nodes are deployed to collect the target information from the sensing field. …”
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833
Construction of large-scale wireless sensor network using ZigBee specification
Published 2008-01-01Subjects: “…large-scale wireless sensor network…”
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834
Hole recovery algorithm based on mobile inner nodes in wireless sensor networks
Published 2012-09-01Subjects: “…wireless sensor networks…”
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835
A Wireless Sensor Network Testbed for the Evaluation of Energy-Aware Routing Schemes
Published 2014-06-01“…Wireless sensor networks (WSNs) are receiving a lot of research attention due to continual improvement in the technologies used by these networks. …”
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836
Joint sparse model based data reconstruction algorithm for wireless sensor network
Published 2016-10-01Subjects: “…wireless sensor network…”
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837
Indoor Mobile Localization in Wireless Sensor Network under Unknown NLOS Errors
Published 2013-02-01“…Localization is one of the key techniques in wireless sensor network. One of the main problems in indoor mobile localization is non-line-of-sight (NLOS) propagation. …”
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838
An Energy-Efficient Sequence-Aware Top- Monitoring Scheme in Wireless Sensor Networks
Published 2013-11-01“…We focus on top- k monitoring in wireless sensor networks and propose a novel sequence-aware top- k monitoring algorithm called SAT. …”
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839
Real-Time Human Motion Capture Driven by a Wireless Sensor Network
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840
A Cross-Layer Approach to Minimize the Energy Consumption in Wireless Sensor Networks
Published 2013-12-01“…Energy efficiency represents one of the primary challenges in the development of wireless sensor networks (WSNs). Since communication is the most power consuming operation for a node, many current energy-efficient protocols are based on duty cycling mechanisms. …”
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