8 search results - page 1 / 2 » Monaural separation of independent acoustical components |
ISCAS
1999
IEEE
13 years 8 months ago
1999
IEEE
The problem of blindly separating signal mixtures with fewer mixture components than independent signal sources is mathematically ill-defined, and requires suitable prior informat...
ICASSP
2008
IEEE
13 years 10 months ago
2008
IEEE
Independent component analysis (ICA) for convolutive mixtures is often applied in the frequency domain due to the desirable decoupling into independent instantaneous mixtures per ...
ISMIR
2005
Springer
13 years 9 months ago
2005
Springer
Source separation techniques like independent component analysis and the more recent non-negative matrix factorization are gaining widespread use for the monaural separation of in...
ICASSP
2008
IEEE
13 years 10 months ago
2008
IEEE
Independent component analysis (ICA) is a popular approach for blind source separation (BSS). In this study, we develop a new mutual information measure for BSS and unsupervised l...
ICASSP
2008
IEEE
13 years 10 months ago
2008
IEEE
Many source separation algorithms fail to deliver robust performance when applied to signals recorded using highdensity microphone arrays where distance between sensor elements is...