94 search results - page 2 / 19 » Temporal Models in Blind Source Separation |
ESANN
2004
13 years 6 months ago
2004
The aim of blind source separation (BSS) is to transform a mixed random vector such that the original sources are recovered. If the sources are assumed to be statistically independ...
ICA
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. This paper deals with the problem of Blind Source Separation. Contrary to the vast majority of works, we do not assume the statistical independence between the sources an...
VLSISP
2002
13 years 4 months ago
2002
This paper addresses a method of blind source separation that jointly exploits the nonstationarity and temporal structure of sources. The method needs only multiple time-delayed co...
ICA
2004
Springer
13 years 10 months ago
2004
Springer
The blind separation problem where the sources are not independent, but have variance-dependencies is discussed. Hyv¨arinen and Hurri[1] proposed an algorithm which requires no as...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
We consider the blind separation of sources with general (e.g., not necessarily stationary) temporal covariance structures. When the sources’ temporal covariance matrices are kn...