Quantizing the Health State of Railway Axle Bearing via Signal-to-noise ratio defined by EEMD and SVD.

Cai Yi Lu Liu Jianhui Lin Kwok-Leung Tsui

Published in: ICPHM (2018)

Keyphrases

signal to noise ratio
noise reduction
edge detector
matched filter
singular value decomposition
multiresolution
health care
spatial filtering
received signal
computer vision
multiscale
least squares
edge detection
dynamic range
minimum mean square error