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381
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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382
Construction of large-scale wireless sensor network using ZigBee specification
Published 2008-01-01Subjects: “…large-scale wireless sensor network…”
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383
Hole recovery algorithm based on mobile inner nodes in wireless sensor networks
Published 2012-09-01Subjects: “…wireless sensor networks…”
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384
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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385
Joint sparse model based data reconstruction algorithm for wireless sensor network
Published 2016-10-01Subjects: “…wireless sensor network…”
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386
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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387
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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388
Real-Time Human Motion Capture Driven by a Wireless Sensor Network
Published 2015-01-01Get full text
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389
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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390
Path Optimization of Mobile Sink Node in Wireless Sensor Network Water Monitoring System
Published 2019-01-01“…In the water area monitoring of the traditional wireless sensor networks (WSNs), the monitoring data are mostly transmitted to the base station through multihop. …”
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391
Energy-aware determination of compression for low latency in solar-powered wireless sensor networks
Published 2017-02-01“…There have been many studies performed about increasing network lifetime in wireless sensor networks that involve reducing data size, since the data transmission process takes up a large part of energy consumption. …”
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392
P-bRS: A Physarum-Based Routing Scheme for Wireless Sensor Networks
Published 2014-01-01“…Routing in wireless sensor networks (WSNs) is an extremely challenging issue due to the features of WSNs. …”
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393
Adaptive guaranteed time slots allocation policy in wireless sensor networks with mobility awareness
Published 2010-01-01Subjects: “…wireless sensor networks…”
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394
Energy Optimization-Based Clustering Protocols in Wireless Sensor Networks and Internet of Things-Survey
Published 2023-01-01“…As its principal means of sensing, wireless sensor networks are a component of the Internet of Things. …”
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395
A Path Planning Algorithm with a Guaranteed Distance Cost in Wireless Sensor Networks
Published 2012-11-01“…Navigation with wireless sensor networks (WSNs) is the key to provide an effective path for the mobile node. …”
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396
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397
Optimization of multiple access in the energy harvesting wireless sensor network with delivery deadline constraint
Published 2022-09-01“…With the wide application of the energy harvesting wireless sensor network (WSN) in many real-time communication scenarios, such as environmental monitoring, industrial automation and battlefield surveillance, the multiple access of such WSN needs to take into account both the delivery deadline constraint of data packets and the energy harvesting dynamics of sensor nodes.Due to the inherent decoupling of interference, delivery urgency and remaining energy, the design and optimization of such multiple access are more challenging than that of traditional multiple access that only needs to take into account the packet traffic pattern.A centralized access scheme was designed with the access actions relying on the global knowledge of current delivery urgency and remaining energy.And then, to avoid the costly overhead in the centralized access, a decentralized access scheme was designed with the access probabilities merely relying on the local knowledge of delivery urgency and remaining energy.Under the objective of maximizing the network throughput, the centralized access schemes were formulated with complete and simplified knowledge as two Markov decision processes (MDPs), respectively, and the backward induction algorithm was used to obtain optimal centralized policies for these MDPs.Furthermore, the decentralized access was formulated with simplified knowledge as a decentralized MDP, and the Markov policy search was used to propose an ε-optimal decentralized policy.Simulations under a wide range of network configurations were provided to verify the effectiveness of the simplified modeling and demonstrate the performance advantage of the proposed polices.…”
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398
Intrusion Detection Model for Wireless Sensor Networks Based on FedAvg and XGBoost Algorithm
Published 2024-01-01“…For the characteristics of channel instability in wireless sensor networks, this paper proposes an intrusion detection algorithm based on FedAvg (federated averaging) and XGBoost (extreme gradient boosting) wireless sensor networks using fog computing architecture. …”
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399
Intelligent Wireless Sensor Network Sensor Selection and Clustering for Tracking Unmanned Aerial Vehicles
Published 2025-01-01Subjects: “…Wireless Sensor Networks…”
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400
Prime-number-assisted block-based neighbor discovery protocol in wireless sensor networks
Published 2019-01-01Get full text
Article