Acoustic Source Separation Using Rigid Spherical Microphone Arrays Via Spatially Weighted Orthogonal Matching Pursuit.
Mert Burkay ÇöteliHüseyin HacihabibogluPublished in: IWAENC (2018)
Keyphrases
- source separation
- orthogonal matching pursuit
- sound source
- blind source separation
- audio features
- single channel
- independent component analysis
- transform domain
- sparse representation
- denoising
- feature selection
- compressed sensing
- temporal structure
- speech signal
- gaussian process
- multi channel
- visual information
- maximum likelihood
- prior knowledge