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4 Results Found

  • Article
  • Open Access
12 Citations
2,733 Views
18 Pages

Partial Discharge Signal Pattern Recognition of Composite Insulation Defects in Cross-Linked Polyethylene Cables

  • Chunxu Qin,
  • Xiaokai Zhu,
  • Pengfei Zhu,
  • Wenjie Lin and ,
  • Liqiang Liu,
  • Chuanqiang Che,
  • Huijuan Liang and
  • Huichun Hua
  • + 3 authors+ 0 author

27 May 2024

To investigate the pattern recognition of complex defect types in XLPE (cross-linked polyethylene) cable partial discharges and analyze the effectiveness of identifying partial discharge signal patterns, this study employs the variational mode decomp...

(This article belongs to the Section Electronic Sensors)
  • Article
  • Open Access
1 Citations
968 Views
19 Pages

Sleep Staging Method Based on Multimodal Physiological Signals Using Snake–ACO

  • Wenjing Chu,
  • Chen Wang,
  • Liuwang Yang,
  • Lin Guo and ,
  • Chuquan Wu,
  • Binhui Wang and
  • Xiangkui Wan
  • + 2 authors+ 0 author

28 January 2026

Non-invasive electrocardiogram (ECG) and respiratory signals are easy to acquire via low-cost sensors, making them promising alternatives for sleep staging. However, existing methods using these signals often yield insufficient accuracy. To address t...

  • Article
  • Open Access
9 Citations
2,865 Views
22 Pages

14 November 2024

Understanding the impact of creep on the long-term mechanical features of concrete is crucial, and constructing an accurate prediction model is the key to exploring the development of concrete creep under long-term loads. Therefore, in this study, th...

(This article belongs to the Section Building Materials, and Repair & Renovation)
  • Article
  • Open Access
38 Citations
4,854 Views
21 Pages

24 April 2024

Ultra-high-performance concrete (UHPC) is a recently developed material which has attracted considerable attention in the field of civil engineering because of its outstanding characteristics. One of the key factors in concrete design is the compress...

(This article belongs to the Special Issue High- and Ultra-High Performance Concrete: Properties, Developments and Applications)