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Huang-Chen Lee
Researcher at National Chung Cheng University
Publications - 45
Citations - 764
Huang-Chen Lee is an academic researcher from National Chung Cheng University. The author has contributed to research in topics: Wireless sensor network & Key distribution in wireless sensor networks. The author has an hindex of 12, co-authored 44 publications receiving 574 citations. Previous affiliations of Huang-Chen Lee include National Tsing Hua University & Soochow University (Taiwan).
Papers
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Journal ArticleDOI
Monitoring of Large-Area IoT Sensors Using a LoRa Wireless Mesh Network System: Design and Evaluation
Huang-Chen Lee,Kai-Hsiang Ke +1 more
TL;DR: This is the first academic study discussing LoRa mesh networking in detail and evaluating its performance via real experiments, and it is shown that in urban areas, LoRa requires dense deployment of LoRa gateways to ensure that indoor LoRa devices can successfully transfer data back to remote GWs.
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Design of a Multifunctional Wireless Sensor for In-Situ Monitoring of Debris Flows
TL;DR: A novel multifunctional wireless sensor for monitoring debris flows that lets sensors drift with the debris flow, to collect flow information as they move along, and to wirelessly transmit the collected data to base stations in real time.
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A Reliable Wireless Sensor System for Monitoring Mechanical Wear-Out of Parts
TL;DR: This work proposes a wireless sensor system for measurement of mechanical operation signals that guarantees complete data delivery and correctness and designs a miniature version of this system that could be embedded in the ball screw shaft and gearbox reducer to enable the building of a wear model to estimate the part's lifetime.
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A Self-Powering Wireless Environment Monitoring System Using Soil Energy
TL;DR: In this article, a self-powered wireless environment monitoring system using renewable and cost-efficient soil energy is presented, which can enable remote field environment monitoring with less labor-intensive work and battery replacement.
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Open-Source Wireless Sensor System for Long-Term Monitoring of Slope Movement
TL;DR: The design of SMARTCONE, an unprecedented instrument for the monitoring of slope movement, is presented, which is designed to monitor the slope movement and minimize the standby power consumption, while remaining active to detect events.