122 search results - page 4 / 25 » Blind Source Separation of a Class of Nonlinear Mixtures |
ICA
2004
Springer
13 years 11 months ago
2004
Springer
In this paper, we consider independence property between a random process and its first derivative. Then, for linear mixtures, we show that cross-correlations between mixtures and...
ISCAS
2006
IEEE
2006
IEEE
Eigenvector algorithms using reference signals for blind source separation of instantaneous mixtures
14 years 5 days ago
— This paper presents an eigenvector algorithm (EVA) derived from a criterion using reference signals, in which the EVA is applied to the blind source separation (BSS) of instant...
NIPS
2004
13 years 7 months ago
2004
In contrast to the equivalence of linear blind source separation and linear independent component analysis it is not possible to recover the original source signal from some unkno...
ICA
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. This paper demonstrates and exploits some interesting frequency-domain properties of nonstationary signals. Considering these properties, two new methods for blind separa...
ICA
2004
Springer
13 years 11 months ago
2004
Springer
The paper deals with blind source separation of images. The model which is adopted here is a convolutive multi-dimensional one. Recent results about polynomial matrices in several ...