Multichannel High-Resolution NMF for Modeling Convolutive Mixtures of Non-Stationary Signals in the Time-Frequency Domain.
Roland BadeauMark D. PlumbleyPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2014)
Keyphrases
- non stationary
- blind source separation
- convolutive mixtures
- high resolution
- blind separation
- instantaneous frequency
- biomedical signals
- empirical mode decomposition
- negative matrix factorization
- signal processing
- source separation
- white noise
- speech signal
- independent component analysis
- source signals
- super resolution
- high frequency
- image processing