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Electronics, Volume 13, Issue 24

December-2 2024 - 205 articles

Cover Story: This study examines the transformative potential of AI-enabled metaverse technologies in the context of sustainable smart cities. This emphasises the role of AI techniques, including machine learning, generative AI, and NLP—in facilitating adaptive urban solutions within the metaverse. The analysis focuses on key technologies, including digital twins, IoT, and edge computing. The study highlights the applications of AI in diverse fields, such as mobility, energy, health, and governance, supported by real-world use cases. Challenges, including data acquisition, scalability, interoperability, privacy, and ethics, are discussed alongside future directions for fostering adaptable and sustainable urban systems. View this paper
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Articles (205)

  • Article
  • Open Access
1,519 Views
30 Pages

23 December 2024

The Equilibrium Optimizer (EO) is an optimization algorithm inspired by a physical law called mass balance, which represents the amount of mass entering, leaving, and being produced in a control volume. Although the EO is a well-accepted and successf...

  • Article
  • Open Access
1 Citations
1,372 Views
23 Pages

Detection of Ethereum Phishing Fraud Nodes Based on Feature Enhancement Strategy and GBM

  • Sheng-Zheng Liu,
  • Xin-Yue Yu,
  • Ya-Ting Li,
  • Hao Zhang,
  • Xue-Pin Guo,
  • Cui-Hua Ma and
  • Hai-Xia Long

23 December 2024

With the rapid development of blockchain technology and the popularity of cryptocurrency, phishing scams pose an increasingly severe threat to the security of cryptocurrency transactions. Existing fraud detection methods have not accurately identifie...

  • Article
  • Open Access
975 Views
21 Pages

23 December 2024

This study explores the potential of heterogeneous hybrid Free Space Optical (FSO) and Radio Frequency (RF) cognitive networks, which feature both cooperative and economic systems. The cooperative system is defined as a heterogeneous network where th...

  • Article
  • Open Access
1 Citations
1,377 Views
21 Pages

23 December 2024

Energy-intensive enterprises (EIEs), as vital demand-side flexibility resources, can significantly enhance the power system’s ability to regulate demand by participating in demand response (DR). This helps alleviate supply pressures during tigh...

  • Article
  • Open Access
796 Views
21 Pages

23 December 2024

This paper presented an extended double-subsegment discrete Fourier transform (DS-DFT) algorithm as a tool for the fine spectral estimation of high-noise environments, which was previously effective in low-noise scenarios, and as such, its applicatio...

  • Article
  • Open Access
1 Citations
934 Views
22 Pages

The Development of Fast DST-I Algorithms for Short-Length Input Sequences

  • Mateusz Raciborski,
  • Aleksandr Cariow and
  • Jakub Bandach

23 December 2024

The subject of this paper is the development of rationalized algorithms of discrete sinusoidal transform of type I for short sequences of length N = 2, 3, 4, 5, 6, 7, and 8. Here, by the word “rationalization”, we mean the reduction of th...

  • Article
  • Open Access
3 Citations
1,645 Views
20 Pages

23 December 2024

The main shaft of a wind turbine is a critical component that ensures the normal operation of the turbine, and its axial displacement directly impacts its efficiency and safety. The inaccurate measurement of axial displacement may lead to severe issu...

  • Article
  • Open Access
3 Citations
1,595 Views
14 Pages

23 December 2024

In the face of increasingly complex application scenarios, there is an urgent need for (Radio Frequency Identification) RFID systems that are capable of accurately identifying microwave signals of different frequency bands. Based on the acumen detect...

  • Article
  • Open Access
2 Citations
2,430 Views
18 Pages

23 December 2024

During the past five years, there has been an increasing trend of weakly supervised crowd counting methods being developed since such methods just rely on count-level annotations and avoid a laborious labeling process. But, the existing weakly superv...

  • Article
  • Open Access
1 Citations
1,157 Views
22 Pages

23 December 2024

Grid-connected renewable power generation systems (RPGSs) may be disconnected from the grid under a transient process, which may possibly induce large-scale power outage accidents. Optimization of parameters based on transient stability analysis of R...

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Electronics - ISSN 2079-9292