12 search results - page 1 / 3 » State space blind source recovery for mixtures of multiple s... |
ISCAS
2002
IEEE
13 years 9 months ago
2002
IEEE
The paper discusses State Space Blind Source Recovery (BSR) for minimum phase and non-minimum phase mixtures of gaussian and non-gaussian distributions. The State Space Natural Gr...
ISCAS
2003
IEEE
13 years 9 months ago
2003
IEEE
We present two new hyperbolic source probability models to effectively represent sub-gaussian and super-gaussian families of sources for dynamic and convolutive Blind Source Recov...
NIPS
2004
13 years 5 months ago
2004
We discuss an identification framework for noisy speech mixtures. A block-based generative model is formulated that explicitly incorporates the time-varying harmonic plus noise (H...
JMLR
2006
13 years 4 months ago
2006
We apply a type of generative modelling to the problem of blind source separation in which prior knowledge about the latent source signals, such as time-varying auto-correlation a...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
We propose a new method for the blind separation of multiple binary signals from a single general nonlinear mixture. In addition to the usual independence assumption on the input ...