A robust approach to reverberant blind source separation in the presence of noise for arbitrarily arranged sensors.
Ingrid JafariRoberto TogneriSven NordholmPublished in: ICASSP (2012)
Keyphrases
- blind source separation
- speech signal
- image noise
- independent component analysis
- source signals
- adaptive particle swarm optimization
- non stationary
- source separation
- speech recognition
- blind separation
- noise reduction
- mixing matrix
- data fusion
- neural network
- factor analysis
- sensor networks
- eigenvalue decomposition
- signal to noise ratio
- sparse representation
- algebraic equations