articleMechanical Systems and Signal ProcessingJun 20, 2025GREEN OA

LSFConvformer: A lightweight method for mechanical fault diagnosis under small samples and variable speeds with time-frequency fusion

HSHaidong ShaoYLYanzuo LaiHLHaoran LiuJWJie WangBLBin Liu

Hunan University · University of Strathclyde

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44
total citations
FWCI
43.39
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100%
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42
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5

Topics & keywords

Topics
Keywords
  • Fusion
  • Variable (mathematics)
  • Fault (geology)
  • Time–frequency analysis
  • Computer science
  • Structural engineering
  • Engineering
  • Mathematics
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