Acoustic Source Separation of Convolutive Mixtures Based on Intensity Vector Statistics.
Banu GunelHüseyin HacihabibogluAhmet M. KondozPublished in: IEEE Trans. Speech Audio Process. (2008)
Keyphrases
- blind source separation
- source separation
- independent component analysis
- blind separation
- non stationary
- speech signal
- negative matrix factorization
- single channel
- denoising
- sparse representation
- factor analysis
- information retrieval systems
- sound source
- independent components
- temporal structure
- feature vectors
- similarity measure
- multi channel
- frequency domain
- hidden markov models
- source signals
- multiscale