Intelligent Bearing Fault Diagnosis Based on Scaled Ramanujan Filter Banks in Noisy Environments.
Ruixian LiLi ZhuangYongxiang LiChangqing ShenPublished in: IEEE Trans. Instrum. Meas. (2021)
Keyphrases
- fault diagnosis
- filter bank
- noisy environments
- monitoring and fault diagnosis
- image coding
- subband
- perfect reconstruction
- speech recognition
- multiresolution
- expert systems
- multiscale
- neural network
- noise reduction
- fault detection
- fuzzy logic
- signal processing
- wavelet packet
- computationally efficient
- speaker identification
- operating conditions
- frequency domain
- image compression
- condition monitoring
- speech signal
- wavelet decomposition
- feature vectors
- bit rate
- image segmentation
- image processing