Compressed-Sensing Reconstruction Based on Block Sparse Bayesian Learning in Bearing-Condition Monitoring.

Jiedi Sun Yang Yu Jiangtao Wen

Published in: Sensors (2017)

Keyphrases

compressed sensing
condition monitoring
sparse bayesian learning
image reconstruction
fault detection
fault diagnosis
random projections
sparse representation
natural images
signal processing
multiscale
fourier domain
relevance vector machine
neural network
machine learning
least squares