Concurrent speakers localization using blind source separation and microphone array geometry.
Muhammad Umair KhanTania HabibPublished in: Multidimens. Syst. Signal Process. (2021)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- non stationary
- speech recognition
- speech signal
- adaptive particle swarm optimization
- source separation
- blind separation
- negative matrix factorization
- mixing matrix
- algebraic equations
- eigenvalue decomposition
- factor analysis
- independent components
- sparse representation
- data sets
- natural gradient
- neural network