Engineering signal processing based on adaptive step-changed stochastic resonance

Mechanical Systems and Signal Processing

Volumn 21, Issue 5, 2007, Pages 2267-2279

  Qiang, Li ^a   Taiyong, Wang ^a   Yonggang, Leng ^a   Wei, Wang ^a   Guofeng, Wang ^a  

^a TIANJIN UNIVERSITY   (China)

Author keywords

Adaptive stochastic resonance; Approximate entropy; Bistable system; Fault diagnosis; Rolling bearing

Indexed keywords

APPROXIMATION THEORY; FAILURE ANALYSIS; NATURAL FREQUENCIES; RANDOM PROCESSES; SIGNAL TO NOISE RATIO; TIME VARYING SYSTEMS;

ADAPTIVE STOCHASTIC RESONANCE; APPROXIMATE ENTROPY; BISTABLE SYSTEMS; STEP-CHANGED STOCHASTIC RESONANCE (SCSR);

SIGNAL PROCESSING;

EID: 34047273784     PISSN: 08883270     EISSN: 10961216     Source Type: Journal    
DOI: 10.1016/j.ymssp.2006.10.003     Document Type: Article

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