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Electronics, Volume 14, Issue 3

February-1 2025 - 240 articles

Cover Story: Energy harvesting technologies are becoming increasingly popular as sources of energy for Internet of Things (IoT) devices. Magnetic field energy harvesting (MFEH) from current-carrying components is a particularly promising technology for smart grid, infrastructure, and environmental monitoring applications. This paper presents a single-stage AC/DC power converter, a control architecture, and an energy harvester design that consists of a MOSFET full bridge used to actively rectify the induced voltage while providing a regulated output voltage. The compact design reduces the number of components required and improves thermal management, while the results demonstrate that the power converter provides a stable energy source and offers an alternative to self-powering smart grid IoT devices. View this paper
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Articles (240)

  • Article
  • Open Access
1,050 Views
22 Pages

An innovative analog frontend for big data collection and intelligent compression as part of an instantaneous failure prediction platform is presented. Failure prediction in power management systems is crucial for increasing uptime and preventing mas...

  • Article
  • Open Access
1,519 Views
34 Pages

Adversarial Attacks on Supervised Energy-Based Anomaly Detection in Clean Water Systems

  • Naghmeh Moradpoor,
  • Ezra Abah,
  • Andres Robles-Durazno and
  • Leandros Maglaras

Critical National Infrastructure includes large networks such as telecommunications, transportation, health services, police, nuclear power plants, and utilities like clean water, gas, and electricity. The protection of these infrastructures is cruci...

  • Article
  • Open Access
914 Views
24 Pages

Machine-learning applications are becoming increasingly widespread. However, machine learning is highly dependent on high-quality, large-scale training data. Due to the limitations of data privacy and security, in order to accept more user data, user...

  • Article
  • Open Access
9 Citations
5,005 Views
24 Pages

A Performance Analysis of You Only Look Once Models for Deployment on Constrained Computational Edge Devices in Drone Applications

  • Lucas Rey,
  • Ana M. Bernardos,
  • Andrzej D. Dobrzycki,
  • David Carramiñana,
  • Luca Bergesio,
  • Juan A. Besada and
  • José Ramón Casar

Advancements in embedded systems and Artificial Intelligence (AI) have enhanced the capabilities of Unmanned Aircraft Vehicles (UAVs) in computer vision. However, the integration of AI techniques o-nboard drones is constrained by their processing cap...

  • Article
  • Open Access
1,157 Views
18 Pages

In future sixth-generation (6G) communication systems, it is foreseen that complex communication scenarios and critical performance requirements will necessitate more flexible air interface configurations. Traditional air interface adaptation will no...

  • Article
  • Open Access
1,245 Views
18 Pages

Pattern-Reconfigurable, Vertically Polarized, Wideband Electrically Small Huygens Source Antenna

  • Yunlu Duan,
  • Ming-Chun Tang,
  • Mei Li,
  • Zhehao Zhang,
  • Qingli Lin and
  • Richard W. Ziolkowski

A pattern-reconfigurable, vertically polarized (VP), electrically small (ES), Huygens source antenna (HSA) is demonstrated. A custom-designed reconfigurable inverted-F structure is embedded in a hollowed-out cylindrical dielectric resonator (DR). It...

  • Article
  • Open Access
1,296 Views
35 Pages

Performance Analysis of a Wireless Power Transfer System Employing the Joint MHN-IRS Technology

  • Romans Kusnins,
  • Kristaps Gailis,
  • Janis Eidaks,
  • Deniss Kolosovs,
  • Ruslans Babajans,
  • Darja Cirjulina and
  • Dmitrijs Pikulins

The present study is concerned with the power transfer efficiency enhancement using a combination of the multi-hop node (MHN) and the Intelligent Reflecting Surface (IRS)-based passive beamforming technologies. The primary objective is to ensure a hi...

  • Article
  • Open Access
1,079 Views
14 Pages

This paper presents an original algorithm and the application of a Via Check script implemented in the PVS/Pegasus Verification System Tool (Cadence). The algorithm was written in the physical verification language. Via Check is mainly looking for pl...

  • Article
  • Open Access
2 Citations
1,667 Views
20 Pages

With the popularization of internet of things (IoT), the energy consumption of mobile edge computing (MEC) servers is also on the rise. Some important IoT applications, such as autonomous driving, smart manufacturing, and smart wearables, have high r...

  • Article
  • Open Access
2,423 Views
27 Pages

In the era of information explosion, as a form of personalized recommendation, dialogue recommendation systems provide users with personalized recommendation services through natural language interaction. However, in the face of complex user preferen...

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Electronics - ISSN 2079-9292Creative Common CC BY license