Improvement of the sensitivity of the scalar indicators (crest factor, kurtosis) using a de-noising method by spectral subtraction: application to the detection of defects in ball bearings

By J. Dron, F. Bolaers, L. Rasolofondraibe. 2004

144 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering, Control and Systems Engineering, Mechanics of Materials

View Paper: https://www.semanticscholar.org/paper/626dcd4e265b1b7045b2bb07212db97f0eefd579

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Civil and Structural Engineering

1. Ming Liang
2. Soltani Bozchalooi

In Control and Systems Engineering

1. Ming Liang
2. Soltani Bozchalooi

In Mechanics of Materials

1. Ming Liang
2. Soltani Bozchalooi

Citations in the corpus

• A joint resonance frequency estimation and in-band noise reduction method for enhancing the detectability of bearing fault signals (2008, methodology): “Instead of using the averaging procedure [ 16 ], in this study the PSD of the electrical interferences is estimated by minimizing the ratio of the geometric mean to the arithmetic mean of the envelope of the spectral subtracted signal.”