A novel entropy-based sparsity measure for prognosis of bearing defects and development of a sparsogram to select sensitive filtering band of an axial piston pump
Social Science Research Network(2022)
摘要
•An entropy-based sparsity measure is proposed for two main purposes.•First application is for the prognosis of bearing defects.•Second, to construct sparsogram for selecting sensitive filtering band.•Mathematical form of measure is established.
更多查看译文
关键词
Sparse entropy,Sparsogram,Prognosis,Bearing defect,Degradation monitoring
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要