Modeling and on-line recognition of PD signal buried in excessive noise.
Pradeep Kumar ShettyR. SrikanthT. S. RamuPublished in: Signal Process. (2004)
Keyphrases
- noisy environments
- additive noise
- random noise
- recognition rate
- signal detection
- low signal to noise ratio
- recognition accuracy
- object recognition
- white noise
- low frequency
- automatic recognition
- pattern recognition
- wide band
- image recognition
- noise reduction
- non stationary
- feature extraction
- wiener filter
- signal to noise ratio
- missing data
- single channel
- noise variance
- low snr
- stochastic resonance
- anti noise