428 search results - page 10 / 86 » Econometric methods of signal extraction |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
A scalable blind source separation paradigm aimed at sensor networks is described. The approach facilitates an unlimited number of sensors and sources and does not require a fusio...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Video fire detection system which uses a spatio-temporal covariance matrix of video data is proposed. This system divides the video into spatio-temporal blocks and computes covar...
70
Voted
ICA
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. In this paper, we investigate the importance of the high frequencies in the problem of convolutive blind source separation (BSS) of speech signals. In particular, we focu...
ISCAS
2005
IEEE
15 years 3 months ago
2005
IEEE
— A method of embedding a predetermined watermark in an audio signal is described for audio music copyright protection applications. The proposed technique applies the psychoacou...
ICA
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. This paper deals with the problem of estimating atrial activity during atrial fibrillation periods in the electrocardiogram (ECG). Since the signal of interest differs ...