Audio-Noise Power Spectral Density Estimation Using Long Short-Term Memory.
Xiaofei LiSimon LeglaiveLaurent GirinRadu HoraudPublished in: IEEE Signal Process. Lett. (2019)
Keyphrases
- density estimation
- power spectral
- power spectrum
- density function
- mixture modeling
- mixture model
- frequency domain
- probability density
- probability density function
- density estimators
- outlier detection
- parzen window
- gaussian mixture model
- kernel density estimation
- nonparametric density estimation
- data sets
- natural images
- em algorithm
- density estimates
- recurrent neural networks
- expectation maximization
- particle filter
- prior knowledge
- machine learning
- data mining