Multichannel NMF for Source Separation with Ambisonic Signals.
Joonas NikunenArchontis PolitisPublished in: IWAENC (2018)
Keyphrases
- source separation
- single channel
- blind source separation
- negative matrix factorization
- multi channel
- independent component analysis
- frequency domain
- prior information
- matrix factorization
- wiener filter
- wavelet decomposition
- blind separation
- temporal structure
- brain activity
- sparse representation
- principal component analysis
- source signals
- denoising
- multimedia