Residual Life Prediction of Rotating Machines Using Acoustic Noise Signals.
Patricia ScanlonDarren F. KavanaghFrancis M. BolandPublished in: IEEE Trans. Instrum. Meas. (2013)
Keyphrases
- low signal to noise ratio
- prediction accuracy
- noisy environments
- signal processing
- prediction model
- random noise
- biomedical signals
- signal detection
- noisy data
- white noise
- noise level
- noise model
- weak signal detection
- residual error
- direct sequence spread spectrum
- noise reduction
- signal noise ratio
- acoustic signal
- prediction scheme
- prediction algorithm
- prediction error
- source localization
- underwater acoustic
- signal to noise ratio
- independent component analysis
- single channel
- background noise
- bandpass
- power spectrum
- missing data
- spectral analysis
- short time fourier transform
- weak signal