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Electronics, Volume 13, Issue 19

October-1 2024 - 185 articles

Cover Story: Powering vital sign sensors for infants in neonatal intensive care units (NICUs) requires innovative approaches, as traditional wired systems can cause tangling, hinder operations, and interfere with parent–infant bonding, such as skin-to-skin contact. Additionally, battery-powered systems may pose risks to an infant’s sensitive skin. This paper presents a wireless power transfer (WPT) system specifically designed for NICU applications. Utilizing a three-coil inductive link, the system wirelessly powers wearable devices that monitor vital signs in newborns, eliminating the need for cumbersome wired setups and avoiding the risks associated with batteries. The design ensures high efficiency over varying distances while adhering to safety standards, offering a reliable solution for continuous physiological monitoring in critical care settings. View this paper
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Articles (185)

  • Review
  • Open Access
8 Citations
6,600 Views
21 Pages

Examining the Role of Augmented Reality and Virtual Reality in Safety Training

  • Georgios Lampropoulos,
  • Pablo Fernández-Arias,
  • Álvaro Antón-Sancho and
  • Diego Vergara

7 October 2024

This study aims to provide a review of the existing literature regarding the use of extended reality technologies and the metaverse focusing on virtual reality (VR), augmented reality (AR), and mixed reality (MR) in safety training. Based on the outc...

  • Article
  • Open Access
1 Citations
1,562 Views
13 Pages

7 October 2024

This research aims to address the limitations inherent in the traditional Extreme Learning Machine (ELM) algorithm, particularly the stochastic determination of input-layer weights and hidden-layer biases, which frequently leads to an excessive numbe...

  • Article
  • Open Access
4 Citations
2,070 Views
21 Pages

7 October 2024

In the scenario of power system monitoring, detecting the operating status of circuit breakers is often inaccurate due to variable object scales and background interference. This paper introduces DLCH-YOLO, an object detection algorithm aimed at iden...

  • Article
  • Open Access
1 Citations
6,905 Views
14 Pages

Assessment of Ensemble-Based Machine Learning Algorithms for Exoplanet Identification

  • Thiago S. F. Luz,
  • Rodrigo A. S. Braga and
  • Enio R. Ribeiro

7 October 2024

This paper presents a comprehensive assessment procedure for evaluating Ensemble-based Machine Learning algorithms in the context of exoplanet classification. Each of the algorithm hyperparameter values were tuned. Deployments were carried out using...

  • Feature Paper
  • Article
  • Open Access
5 Citations
4,683 Views
24 Pages

7 October 2024

This paper outlines a design approach for biomedical wireless power transfer systems with a focus on three-coil inductive links for neonatal intensive care unit applications. The relevant literature has been explored to support the design approach, e...

  • Article
  • Open Access
1 Citations
1,559 Views
16 Pages

Leveraging Incremental Learning for Dynamic Modulation Recognition

  • Song Ma,
  • Lin Zhang,
  • Zhangli Song,
  • Wei Yu and
  • Tian Liu

7 October 2024

Modulation recognition is an important technology used to correctly identify the modulation modes of wireless signals and is widely used in cooperative and confrontational scenarios. Traditional modulation-recognition algorithms require the assistanc...

  • Article
  • Open Access
8 Citations
4,748 Views
29 Pages

7 October 2024

This study develops a Convolutional Autoencoder (CAE) and deep neural network (DNN)-based model optimized for real-time signal processing and high accuracy in motor fault diagnosis. This model learns complex patterns from voltage and current data and...

  • Article
  • Open Access
1 Citations
2,188 Views
17 Pages

7 October 2024

In addressing the multifaceted problem of multiple-input multiple-output (MIMO) detection in wireless communication systems, this work highlights the pressing need for enhanced detection reliability under variable channel conditions and MIMO antenna...

  • Article
  • Open Access
1 Citations
4,019 Views
27 Pages

Unsupervised Learning for Lateral-Movement-Based Threat Mitigation in Active Directory Attack Graphs

  • David Herranz-Oliveros,
  • Marino Tejedor-Romero,
  • Jose Manuel Gimenez-Guzman and
  • Luis Cruz-Piris

6 October 2024

Cybersecurity threats, particularly those involving lateral movement within networks, pose significant risks to critical infrastructures such as Microsoft Active Directory. This study addresses the need for effective defense mechanisms that minimize...

  • Review
  • Open Access
3 Citations
5,332 Views
20 Pages

6 October 2024

The substantial value held by smart contracts (SCs) makes them an enticing target for malicious attacks. The process of fixing vulnerabilities in SCs is intricate, primarily due to the immutability of blockchain technology. This research paper introd...

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Electronics - ISSN 2079-9292